testssl icon

Proteus Downloadly.ir -


testssl.sh

is a free command line tool which checks a server's service on any port for the support of TLS/SSL ciphers, protocols as well as recent cryptographic flaws and more.

Proteus Downloadly.ir -

On Downloadly, the links are usually split into two parts:

Crucial: Download both parts. Do not skip the "Medicine" folder.

The association between Downloadly.ir is a common point of discussion among engineering students and hobbyists looking for ways to access the full Proteus Design Suite

without purchasing a formal license from the official developer, Labcenter Electronics What is Proteus? Proteus Design Suite is a professional-grade software primarily used for: Schematic Capture: Creating digital blueprints of electronic circuits. PCB Design:

Layout out physical printed circuit boards for manufacturing. Mixed-Mode SPICE Simulation:

Testing how a circuit behaves in a virtual environment before building it. Microcontroller Simulation:

A standout feature that allows users to run actual hex code on virtual chips (like Arduino, PIC, or ARM) to debug firmware [14]. The "Downloadly" Story Downloadly.ir

is an Iranian-based software archive known for providing "repacked" or "cracked" versions of expensive technical software, including Proteus. The "story" usually follows a familiar pattern for users: The Barrier:

Professional licenses for Proteus can cost hundreds to thousands of dollars, which is often inaccessible for students in developing regions or individual hobbyists. The Resource:

Downloadly.ir became a go-to source because it frequently hosts versions that include pre-applied patches or "medicine" files that bypass the official license key requirement. The Process:

Users typically download a large archive, disable their antivirus (as it often flags the crack files as malware), and follow specific instructions to replace files in the installation directory to unlock the software. Risks and Considerations

While sites like Downloadly are popular for bypassing costs, they carry significant trade-offs: Security Risks:

Cracked software often contains Trojans or backdoors. Since users are instructed to "exclude" these files from antivirus scans, it becomes a high-risk entry point for malware. Stability Issues:

Unofficial versions may crash during complex simulations or fail to save large PCB projects, leading to lost work. No Updates:

You cannot access the latest library updates or bug fixes provided by the Official Labcenter Support Legal and Ethical:

Using cracked software violates intellectual property laws. For those learning, Labcenter offers a Free Demo Version

that allows for simulation, though it lacks the ability to save or print [13, 15].

Research regarding the Proteus Design Suite highlights its application in modeling systems not natively supported, such as a widely cited sub-circuit model for photovoltaic panels. Studies also demonstrate its effectiveness in smart agriculture, CNC design, and enhancing student learning in digital electronics labs. For a detailed academic example, view the study on Modeling of Photovoltaic Panel by using Proteus.

Title: A Comprehensive Guide to Proteus: Unlocking the Power of Electronics Design with Downloadly.ir

Introduction

In the realm of electronics design, simulation, and development, Proteus stands out as a leading software solution. This powerful tool has been a cornerstone for engineers, designers, and hobbyists alike, offering a comprehensive platform for designing, simulating, and testing electronic circuits. With the advent of Downloadly.ir, accessing and downloading Proteus has become more streamlined than ever. This article aims to provide an in-depth look at Proteus, its features, and how to leverage Downloadly.ir for a seamless download and installation process.

What is Proteus?

Proteus is a software suite for electronics design, simulation, and testing. Developed by Labcenter Electronics, it offers a wide range of tools and features that cater to the needs of both beginners and professionals in the field of electronics. Proteus allows users to design and simulate electronic circuits, including both analog and digital components. The software's vast library of components and models enables users to create complex circuit designs with ease.

Key Features of Proteus

The Importance of Proteus in Electronics Design

The versatility and comprehensive nature of Proteus make it an invaluable tool in electronics design. Its simulation capabilities allow for the testing and validation of circuit designs without the need for physical prototypes, significantly reducing development time and costs. Moreover, Proteus supports a wide range of microcontrollers and devices, making it a preferred choice for embedded systems development.

Downloading Proteus via Downloadly.ir

For those looking to harness the power of Proteus, Downloadly.ir offers a straightforward and efficient way to download and install the software. Here’s a step-by-step guide:

Conclusion

Proteus, available for download through Downloadly.ir, represents a significant resource for anyone involved in electronics design, simulation, and development. Its comprehensive feature set, coupled with the ease of access provided by Downloadly.ir, makes it an attractive option for both educational and professional purposes. Whether you're a seasoned engineer or a hobbyist looking to bring your electronic design ideas to life, Proteus and Downloadly.ir offer a powerful combination to help you achieve your goals.

Future of Electronics Design with Proteus

As technology continues to evolve, tools like Proteus are at the forefront, driving innovation in electronics design. The integration of Proteus with various microcontrollers, the extensive component library, and the seamless design-to-production workflow make it an indispensable tool. Furthermore, the accessibility offered by platforms like Downloadly.ir ensures that users worldwide can leverage Proteus's capabilities.

FAQs

Proteus is a widely used electronic design automation (EDA) software suite that integrates schematic design, simulation, and PCB layout capabilities. The software, frequently sourced via platforms like Downloadly, is typically installed by running the installer, applying a provided license file, and executing a patch for activation. For the specific download, you can visit the page on Downloadly.ir.

Proteus Design Suite is a comprehensive EDA tool for circuit simulation, schematic capture, and PCB layout, frequently used for microcontroller simulation through VSM technology. While the downloadly.ir source offers cracked versions, it presents risks including malware, instability, and violation of copyright, unlike the official, supported software. For safe use, consider the official, limited free demo or educational licenses available at Labcenter Electronics Proteus: PCB Design and Circuit Simulator Software

Proteus Design Suite is a powerful software used by engineers to design and simulate electronic circuits. It is particularly famous for its ability to simulate microcontrollers in real-time, allowing developers to test their code and hardware design before building a physical prototype 🛠️ Key Capabilities of Proteus Schematic Capture:

Create detailed circuit diagrams with a library of thousands of components. Mixed-Mode Simulation:

Test both analog and digital circuits together using the ProSPICE engine. PCB Layout:

Automatically route and design professional printed circuit boards directly from your schematic. Microcontroller Simulation:

Directly load hex files for Arduino, PIC, 8051, and ARM to see how they interact with virtual hardware. Visual Designer: proteus downloadly.ir

A flow-chart based programming tool for those who prefer visual logic over coding. 📖 The "Deep Story" of Proteus The software's name originates from

, the Greek sea god known for his ability to change shape and see the future. This is a fitting metaphor for the software's evolution: 1. The 1980s: The Birth of ISIS and ARES It began in 1988 with Labcenter Electronics in the UK. They launched two separate programs: (Intelligent Schematic Input System) and

(Advanced Routing and Editing Software). These were basic tools for the DOS era. 2. The 1990s: Windows and Virtual System Modeling (VSM) The real breakthrough came with VSM technology

. This allowed engineers to "see the future" of their projects by simulating the internal logic of a CPU alongside external components like LEDs, LCDs, and motors in real-time—a revolutionary concept at the time. 3. The Modern Era: Proteus 8 and 9

Recent versions have merged the once-separate ISIS and ARES into a single, unified database.

introduced a redesigned interface with dark themes and advanced object selectors, moving from a "utility tool" to a high-end professional design suite. 📥 Information Regarding Downloadly.ir Downloadly.ir

is a well-known third-party site that hosts cracked or "pre-activated" versions of professional software like Proteus. While it is popular for providing free access to expensive tools, there are critical risks and nuances: Legal Status:

Software hosted on such sites is typically pirated. Using it violates the Terms of Service of Labcenter Electronics. Security Risks:

Cracked software often contains "backdoors" or malware that can compromise your computer's security. Lack of Updates:

You will not receive official technical support or the latest component library updates. Official Alternative: If you are a student or hobbyist, Labcenter offers a Free Demo Version

that allows for extensive testing, though it limits saving and outputting files. Comparison of Popular Versions Proteus 8.x Proteus 9.x Classic Grey/Windows style Modern Dark/Light themes Project Management Multiple files per project Unified Project Database Cloud Integration Enhanced for shared libraries Standard library search Intelligent "Pick Device" selector If you'd like, I can help you with: Setting up a basic simulation (e.g., an Arduino LED blink). Troubleshooting common errors like "Simulation is not running in real time." Finding official tutorials and learning resources for PCB layout. Let me know which part of the electronic design process you're currently working on! AI responses may include mistakes. Learn more Proteus: PCB Design and Circuit Simulator Software

I notice you've mentioned "proteus downloadly.ir" — this appears to be a reference to downloading Proteus software (a circuit simulation and PCB design tool) from a website called downloadly.ir.

A few important points:

  • Legitimate access – Labcenter offers a free trial of Proteus, as well as affordable student licenses and rental options.

  • Title: Exploring Proteus: A Comprehensive Review and Download Guide from Downloadly.ir

    Introduction

    In the realm of electronics and embedded systems, simulation tools play a crucial role in the design, testing, and development of various projects. One such powerful tool that has garnered significant attention is Proteus. Known for its robust features and user-friendly interface, Proteus is a popular choice among engineers, students, and hobbyists alike. In this blog post, we will explore the capabilities of Proteus, its applications, and provide a step-by-step guide on how to download it from Downloadly.ir.

    What is Proteus?

    Proteus is a software suite for the design, simulation, and analysis of electronic circuits. It offers a wide range of tools for schematic capture, simulation, and PCB design, making it an all-in-one solution for electronics enthusiasts. With Proteus, users can design and simulate complex electronic circuits, test their behavior, and even layout printed circuit boards (PCBs).

    Key Features of Proteus

    Applications of Proteus

    Proteus finds applications in various fields, including:

    Downloading Proteus from Downloadly.ir

    For those interested in leveraging the power of Proteus for their projects, downloading it from Downloadly.ir is straightforward. Here’s how:

    Some versions require a manual license file:

    Restart your PC. You now have a fully unlocked Proteus.

    Downloadly.ir remains the best source for Proteus in 2025. The download speeds are fast (using their own high-speed servers), and the patches actually work—unlike the fake "keygens" on Western torrent sites.

    Remember: Use this for learning and prototyping. If you are designing commercial products, buy a license from Labcenter.

    Have you successfully installed Proteus 8.13? Let me know in the comments below if you hit the "Invalid Windows" error during patching.


    Disclaimer: This post is for educational purposes regarding software installation techniques. The author does not condone software piracy.

    What is Proteus?

    Proteus is a popular electronic design automation (EDA) software used for circuit simulation, schematic capture, and PCB design. It's widely used by engineers, students, and hobbyists for designing and testing electronic circuits.

    Downloading Proteus from downloadly.ir

    If you're looking to download Proteus from downloadly.ir, here's a step-by-step guide:

    Installing Proteus

    Once you've downloaded the Proteus software, follow these steps to install it:

    Activating Proteus

    To activate Proteus, you'll need a valid license key. Here are the steps:

    Basic Usage

    Here's a brief overview of how to use Proteus:

    Tips and Tricks

    What is Proteus?

    Proteus is a software suite used for electronic circuit simulation and design. It is a popular tool among electronics engineers, students, and hobbyists. Proteus offers a wide range of features, including schematic capture, simulation, and PCB design.

    Key Features of Proteus:

    Downloading Proteus from downloadly.ir:

    If you're looking to download Proteus from downloadly.ir, here's what you need to know:

    System Requirements:

    Before downloading and installing Proteus, ensure your computer meets the system requirements:

    Caution:

    When downloading software from any website, including downloadly.ir, be cautious of potential risks, such as:

    Alternatives and Official Sources:

    If you're concerned about downloading from a third-party website, consider:

    By following these guidelines, you should be able to download and install Proteus from downloadly.ir or other sources. Always prioritize caution and verify the authenticity of the software and its source.

    Downloadly.ir provides patched versions of the Proteus Design Suite, offering full access to schematic capture, PCB layout, and virtual system modeling tools without official licensing. The package enables comprehensive circuit design and simulation for various microcontrollers, although users must manage security considerations when installing third-party patches. For more details, visit Downloadly.ir.

    دانلود Proteus Professional 9.1 SP2 - دانلود رایگان نرم افزار

    The Proteus Design Suite is a globally recognized software package developed by Labcenter Electronics for electronic design automation (EDA). It is primarily used by engineers, technicians, and students to create schematic diagrams, simulate circuit behavior, and design professional printed circuit boards (PCBs).

    Many users search for terms like "proteus downloadly.ir" to find full versions of the software. However, using unofficial sources for professional tools like Proteus Professional carries significant security risks. Core Modules of Proteus

    Proteus is unique because it integrates the entire design workflow—from conceptualization to manufacturing—into a single environment. Proteus: PCB Design and Circuit Simulator Software

    Table of Contents

    1. Introduction to Proteus

    Proteus is a software suite for electronic design automation (EDA) that provides a comprehensive set of tools for designing, simulating, and testing electronic circuits. It is widely used by engineers, students, and hobbyists for designing and testing electronic circuits, and is particularly popular for its ease of use and powerful simulation capabilities.

    2. Features of Proteus

    Proteus offers a range of features, including:

    3. System Requirements for Proteus

    To run Proteus, your computer should meet the following system requirements:

    4. How to Download Proteus from Downloadly.ir

    To download Proteus from Downloadly.ir, follow these steps:

    5. Installation Process of Proteus

    To install Proteus, follow these steps:

    6. Activating Proteus

    To activate Proteus, follow these steps:

    7. Basic Usage and Interface of Proteus

    The Proteus interface consists of:

    To get started, create a new project and start drawing your circuit diagram using the schematic editor.

    8. Tips and Tricks for Using Proteus

    9. Troubleshooting Common Issues with Proteus

    The Ultimate Guide to Proteus: Unlocking the Power of Simulation-Based Design

    In the world of electronics and circuit design, simulation tools have become an essential part of the development process. Among the numerous options available, Proteus stands out as a leading software suite for designing and testing electronic circuits. If you're looking to harness the power of Proteus for your next project, you've come to the right place. In this article, we'll explore the ins and outs of Proteus, its features, and benefits, as well as provide a step-by-step guide on how to download and install Proteus from downloadly.ir. On Downloadly, the links are usually split into two parts:

    What is Proteus?

    Proteus is a comprehensive software suite designed for electronic circuit design, simulation, and testing. Developed by Labcenter Electronics, Proteus offers a wide range of tools and features that cater to the needs of electronics engineers, students, and hobbyists alike. With Proteus, users can design, simulate, and test electronic circuits, making it an ideal solution for a variety of applications, from simple circuit analysis to complex system design.

    Key Features of Proteus

    So, what makes Proteus an industry leader in simulation-based design? Here are some of its key features:

    Benefits of Using Proteus

    So, why choose Proteus over other simulation tools? Here are some benefits of using Proteus:

    Downloading and Installing Proteus from downloadly.ir

    Now that you're convinced of Proteus's capabilities, it's time to download and install the software. Here's a step-by-step guide:

    System Requirements for Proteus

    Before installing Proteus, ensure that your system meets the minimum requirements:

    Conclusion

    Proteus is a powerful simulation tool that offers a wide range of features and benefits for electronics engineers, students, and hobbyists. With its intuitive interface, comprehensive features, and accurate simulations, Proteus is an ideal solution for designing and testing electronic circuits. By following the steps outlined in this article, you can easily download and install Proteus from downloadly.ir and unlock the power of simulation-based design. Whether you're working on a simple circuit or a complex embedded system, Proteus is the perfect tool to help you bring your ideas to life.

    Proteus Design Suite: A Comprehensive Guide for Engineers and Hobbyists

    Proteus Design Suite is a premier Electronic Design Automation (EDA) software used globally by engineers, students, and hobbyists for circuit design, simulation, and PCB layout. Developed by Labcenter Electronics, it is uniquely recognized for its Virtual System Modelling (VSM), which allows users to co-simulate microcontroller firmware with analog and digital electronics in real-time. Core Modules of Proteus Design Suite

    Proteus integrates several powerful tools into a single, cohesive environment:

    ISIS Schematic Capture: This module provides an intuitive environment for entering designs and serves as the core for both simulation and PCB layout projects.

    PROSPICE Mixed-Mode Simulation: An industry-standard SPICE3F5 simulator combined with a high-speed digital simulator for accurate circuit analysis.

    ARES PCB Layout: A high-performance system for professional board design, featuring an automatic component placer, a "rip-up and retry" auto-router, and interactive design rule checking.

    VSM (Virtual System Modelling): This unique feature allows you to test and debug your embedded projects (hardware and firmware) virtually before ordering a physical prototype.

    3D Verification: Enables viewing the board in 3D alongside a height plane representing the enclosure, which can be exported via STEP output to mechanical CAD software like Solidworks. Advanced Features in Version 9

    The latest release, Proteus Design Suite Version 9, introduces a modern 64-bit framework and innovative AI-driven tools:

    ProPilot AI Assistant: An integrated AI (connected to models like GPT or Claude) that understands your schematics. It can answer connectivity questions, perform circuit analysis, and suggest component values for tuning.

    ProTutor: An AI-guided documentation and learning tool that accelerates the design and coding workflow.

    Enhanced Performance: The 64-bit architecture provides lightning-fast performance for complex designs and larger boards. A Note on "Proteus Downloadly.ir" Proteus: PCB Design and Circuit Simulator Software

    User feedback suggests that downloading Proteus from third-party sites like downloadly.ir often provides access to updated, pre-activated versions, though with risks of malware or missing libraries. While the software itself is recognized for its strong real-time simulation and PCB design capabilities, using cracked versions can lead to simulation instability. For the best results, you can explore information about the official software at Labcenter Electronics. Proteus 8.12 Free Download - Soft112

    Installing Proteus Design Suite from Downloadly.ir involves executing the setup file, applying the included license/crack, and pasting external library files (such as .LIB and .IDX) into the Data\LIBRARY folder within the installation directory. The software, particularly newer versions like 8.17, allows for enhanced library management and 64-bit performance. For the full guide and installation files, visit Downloadly.ir.

    Proteus Design Suite is a powerful software suite used primarily for electronic design automation, enabling engineers to create schematics and simulate electronic circuits before manufacturing printed circuit boards (PCBs) . Developed by Labcenter Electronics

    , it is widely recognized for its ability to simulate microcontrollers and complex embedded systems. Key Features of Proteus ISIS Schematic Capture

    : A tool for designing circuit diagrams with a vast library of components. ARES PCB Layout

    : A professional-grade tool for designing high-quality printed circuit boards with automatic routing capabilities. Mixed Mode SPICE Simulation

    : Allows for the real-time simulation of both analog and digital circuits. VSM (Virtual System Modelling)

    : Enables the simulation of microcontroller-based designs, including firmware debugging for platforms like , PIC, and 8051. Common Extensions and Libraries

    Users often expand the native capabilities of Proteus by adding custom libraries for specific components: IRX - Infrared Remote Library for Proteus - GitHub

    Some versions of Proteus may require activation. Ensure you have a valid license or activation key. Follow the software’s instructions for activation.

    Conclusion

    Proteus is a versatile tool that caters to the needs of electronics design and simulation. With its comprehensive features and user-friendly interface, it stands out as a preferred choice for both beginners and professionals. By following the steps outlined above, you can easily download Proteus from Downloadly.ir and start exploring the world of electronics design and simulation.

    Disclaimer: Always ensure you download software from reputable sources and have a valid license for use.

    Note: Downloadly.ir is a popular Iranian software repository. This post assumes the user is looking for information about obtaining Proteus via that source. Please ensure compliance with local copyright laws regarding EDA tools.


    Note: If you are asking about a specific third‑party site (e.g., downloadly.ir), I recommend not using unverified third‑party downloads; prefer the official vendor or authorized distributors. Crucial: Download both parts


    Key features

    License

    testssl.sh is free and open source software. You can use it under the terms of GPLv2, please review the License before using it.

    Attribution is important for the future of this project -- also in the internet. Thus if you're offering a scanner based on testssl.sh as a public and/or paid service in the internet you are strongly encouraged to mention to your audience that you're using this program and where to get this program from. That helps us to get bugfixes, other feedback and more contributions.

    Donations

    If you like this software, you or your company uses it a lot or even your company makes money from any service around testssl.sh, why not support the project with a donation? It helps keeping the project alive and kicking.

    Dirk setup a paypal account for it, keeps track of the money and makes sure it is spend on project related activities.

    Donate with PayPal


    If you want a deductable commercial invoice in return please get in touch with me before using paypal.

    Development

    github Development takes place at github. We're now @ 3.2.3 (stable) and 3.3dev.
    There was a last release of 3.0.10 (oldstable) but that was the last one in the 3.0.x branch.



    Support status

    Supported will always be the current dev version and the version before (n-1 rule). As soon as the dev version becomes the stable release, this will be the n-1 version and receives bugfixes only. The dev version has historically not delivered really broken software (no facebook paradigm). Consider it like a rolling release: It'll definitely change-- that is the point of development-- things might break for you if you e.g. expect the output or features all to be the same. But other than that: The dev version itself won't break (TM).

    3.2 is the stable branch. There was one final 3.0.10 release, a.k.a the old stable. If you need longer support for 3.0.x there's a possibility for paid maintenance support. We are focussing on 3.3dev, further development will take place in that branch. We aim to not break things badly but, as said, things will change. If you want to make use of new features like QUIC, TLS 1.3 0-RTT, newer SSLlabs rating, check for the Opossum vulnerability and more, you should consider this branch.

    -

    February 13, 2026: Prerelease/snapshot of 3.3dev, see github or here (signature) .

    February 12, 2026: Release of bugfixed version 3.2.3, see 3.2.3 github or here (signature) .

    September 18, 2025: Release of bugfixed version 3.2.2, see 3.2.2 github or here (signature) .

    June 15, 2025: Start of new development branch 3.3dev, see 3.3dev github.

    June 15,2025: Release of final bugfixed version 3.0.10, see 3.0.10 github or here (signature) .

    June 13, 2025: Release of bugfixed version 3.2.1, see 3.2.1 @ github or here (signature) .

    April 23, 2025: Release of final stable version 3.2.0, after several release candidates. see 3.2.0 @ github or here (signature) .

    Jun 13, 2024: Version 3.0.9, see 3.0.9 @ github or here(signature) .

    Oct 10, 2023: After several non-tagged and not labelled rc versions a now version 3.2rc3 was released, see 3.2rc3 @ github

    Sep 19, 2022: Version 3.0.8, see 3.0.8 @ github or here(signature) .

    Feb 19, 2022: Version 3.0.7, see 3.0.7 @ github or here(signature) .
    [..]
    Jan 23, 2020: Version 3.0 release, see 3.0 @ github. It's been a long rolling release candidate phase since the first 3.0 RC version.

    Dec 12, 2017: ROBOT / Bleichenbacher check has been implemented. . Read more about this old+new attack @ robotattack.org. Please checkout 2.9dev @ github. I compiled also some info here, including an Alexa Top 10k scan and some background information.

    Sep 19, 2017: Version 2.9.5 has been released. Please checkout 2.9.5 @ github or download it from here, you need the etc tar ball as well.

    Screenshots /Pictures here

    The pictures are still from an older version of testssl.sh. This will be updated later. It should suffice to get a picture though.

    Longer read

    testssl.sh is pretty much portable/compatible. It is working on every Linux, Mac OS X, FreeBSD distribution, on MSYS2/Cygwin (slow). It is supposed also to work on any other unixoid systems. A newer OpenSSL version (1.0) is recommended though. /bin/bash is a prerequisite – otherwise there would be no sockets.

    Speaking of it: Since version 2.4 some of the checks were done with bash sockets. This improved gradually and from 2.9.5 on almost every check is done with bash sockets. Still OpenSSL is needed for some core functions like openssl <verify|ocsp|pkey> . In principle any OpenSSL or even LibreSSL can be used as a helper. It's recommended to use the one supplied as it makes sure special tests or features like IPv6, proxy support, STARTTLS MySQL or PostgreSQL are supported. (The one supplied stems originally from github.com/PeterMosmans/openssl. openssl-1.0.2k-chacha.pm.ipv6.Linux+FreeBSD.tar.gz is a Linux- and FreeBSD-only tarball. The directory openssl-1.0.2i-chacha.pm.ipv6.contributed/ contains contributed builds for ARM7l and Darwin binaries).

    Download shortcuts

    Note the following features are supported by the webserver configuration: – each to standard output. Please note however that from 2.9dev on you need the mandatory files in etc/ though, see https://github.com/testssl/testssl.sh/tree/3.0/etc.

    Usage

    The normal use case is probably just testssl.sh <hostname>, see first picture right hand above (a deliberately bad configuration).

    Starting testssl.sh with no params will give you a general idea how to use it:
    userid@somehost:~ % testssl.sh
    
         "testssl.sh [options] <URI>"    or    "testssl.sh <options>"
    
    
    "testssl.sh <options>", where <options> is:
    
         --help                        what you're looking at
         -b, --banner                  displays banner + version of testssl.sh
         -v, --version                 same as previous
         -V, --local                   pretty print all local ciphers
         -V, --local <pattern>         which local ciphers with <pattern> are available? If pattern is not a number: word match
    
         <pattern>                     is always an ignore case word pattern of cipher hexcode or any other string in the name, kx or bits
    
    "testssl.sh <URI>", where <URI> is:
    
         <URI>                         host|host:port|URL|URL:port   port 443 is default, URL can only contain HTTPS protocol)
    
    "testssl.sh [options] <URI>", where [options] is:
    
         -t, --starttls <protocol>     Does a default run against a STARTTLS enabled <protocol,
                                       protocol is <ftp|smtp|lmtp|pop3|imap|xmpp|telnet|ldap|nntp|postgres|mysql>
         --xmpphost <to_domain>        For STARTTLS enabled XMPP it supplies the XML stream to-'' domain -- sometimes needed
         --mx <domain/host>            Tests MX records from high to low priority (STARTTLS, port 25)
         --file/-iL <fname>            Mass testing option: Reads one testssl.sh command line per line from <fname>.
                                       Can be combined with --serial or --parallel. Implicitly turns on "--warnings batch".
                                       Text format 1: Comments via # allowed, EOF signals end of <fname>
                                       Text format 2: nmap output in greppable format (-oG), 1 port per line allowed
         --mode <serial|parallel>      Mass testing to be done serial (default) or parallel (--parallel is shortcut for the latter)
         --warnings <batch|off>        "batch" doesn't continue when a testing error is encountered, off continues and skips warnings
         --connect-timeout <seconds>   useful to avoid hangers. Max <seconds> to wait for the TCP socket connect to return
         --openssl-timeout <seconds>   useful to avoid hangers. Max <seconds> to wait before openssl connect will be terminated
    
    single check as <options>  ("testssl.sh URI" does everything except -E and -g):
         -e, --each-cipher             checks each local cipher remotely
         -E, --cipher-per-proto        checks those per protocol
         -s, --std, --standard         tests certain lists of cipher suites by strength
         -p, --protocols               checks TLS/SSL protocols (including SPDY/HTTP2)
         -g, --grease                  tests several server implementation bugs like GREASE and size limitations
         -S, --server-defaults         displays the server's default picks and certificate info
         -P, --server-preference       displays the server's picks: protocol+cipher
         -x, --single-cipher <pattern> tests matched <pattern> of ciphers
                                       (if <pattern> not a number: word match)
         -c, --client-simulation       test client simulations, see which client negotiates with cipher and protocol
         -h, --header, --headers       tests HSTS, HPKP, server/app banner, security headers, cookie, reverse proxy, IPv4 address
    
         -U, --vulnerable              tests all (of the following) vulnerabilities (if applicable)
         -H, --heartbleed              tests for Heartbleed vulnerability
         -I, --ccs, --ccs-injection    tests for CCS injection vulnerability
         -T, --ticketbleed             tests for Ticketbleed vulnerability in BigIP loadbalancers
         -BB, --robot                  tests for Return of Bleichenbacher's Oracle Threat (ROBOT) vulnerability
         -R, --renegotiation           tests for renegotiation vulnerabilities
         -C, --compression, --crime    tests for CRIME vulnerability (TLS compression issue)
         -B, --breach                  tests for BREACH vulnerability (HTTP compression issue)
         -O, --poodle                  tests for POODLE (SSL) vulnerability
         -Z, --tls-fallback            checks TLS_FALLBACK_SCSV mitigation
         -W, --sweet32                 tests 64 bit block ciphers (3DES, RC2 and IDEA): SWEET32 vulnerability
         -A, --beast                   tests for BEAST vulnerability
         -L, --lucky13                 tests for LUCKY13
         -F, --freak                   tests for FREAK vulnerability
         -J, --logjam                  tests for LOGJAM vulnerability
         -D, --drown                   tests for DROWN vulnerability
         -f, --pfs, --fs, --nsa        checks (perfect) forward secrecy settings
         -4, --rc4, --appelbaum        which RC4 ciphers are being offered?
    
    tuning / connect options (most also can be preset via environment variables):
         --fast                        omits some checks: using openssl for all ciphers (-e), show only first preferred cipher.
         -9, --full                    includes tests for implementation bugs and cipher per protocol (could disappear)
         --bugs                        enables the "-bugs" option of s_client, needed e.g. for some buggy F5s
         --assume-http                 if protocol check fails it assumes HTTP protocol and enforces HTTP checks
         --ssl-native                  fallback to checks with OpenSSL where sockets are normally used
         --openssl <PATH>              use this openssl binary (default: look in $PATH, $RUN_DIR of testssl.sh)
         --proxy <host:port|auto>      (experimental) proxy connects via <host:port>, auto: values from $env ($http(s)_proxy)
         -6                            also use IPv6. Works only with supporting OpenSSL version and IPv6 connectivity
         --ip <ip>                     a) tests the supplied <ip> v4 or v6 address instead of resolving host(s) in URI
                                       b) arg "one" means: just test the first DNS returns (useful for multiple IPs)
         -n, --nodns <min|none>        if "none": do not try any DNS lookups, "min" queries A, AAAA and MX records
         --sneaky                      leave less traces in target logs: user agent, referer
         --ids-friendly                skips a few vulnerability checks which may cause IDSs to block the scanning IP
         --phone-out                   allow to contact external servers for CRL download and querying OCSP responder
         --add-ca <cafile>             path to <cafile> or a comma separated list of CA files enables test against additional CAs.
         --basicauth <user:pass>       provide HTTP basic auth information.
    
    output options (can also be preset via environment variables):
         --quiet                       don't output the banner. By doing this you acknowledge usage terms normally appearing in the banner
         --wide                        wide output for tests like RC4, BEAST. PFS also with hexcode, kx, strength, RFC name
         --show-each                   for wide outputs: display all ciphers tested -- not only succeeded ones
         --mapping <openssl|           openssl: use the OpenSSL cipher suite name as the primary name cipher suite name form (default)
                    iana|rfc             -> use the IANA/(RFC) cipher suite name as the primary name cipher suite name form
                    no-openssl|          -> don't display the OpenSSL cipher suite name, display IANA/(RFC) names only
                    no-iana|no-rfc>      -> don't display the IANA/(RFC) cipher suite name, display OpenSSL names only
         --color <0|1|2|3>             0: no escape or other codes,  1: b/w escape codes,  2: color (default), 3: extra color (color all ciphers)
         --colorblind                  swap green and blue in the output
         --debug <0-6>                 1: screen output normal but keeps debug output in /tmp/.  2-6: see "grep -A 5 '^DEBUG=' testssl.sh"
    
    file output options (can also be preset via environment variables)
         --log, --logging              logs stdout to '${NODE}-p${port}${YYYYMMDD-HHMM}.log' in current working directory (cwd)
         --logfile|-oL <logfile>       logs stdout to 'dir/${NODE}-p${port}${YYYYMMDD-HHMM}.log'. If 'logfile' is a dir or to a specified 'logfile'
         --json                        additional output of findings to flat JSON file '${NODE}-p${port}${YYYYMMDD-HHMM}.json' in cwd
         --jsonfile|-oj <jsonfile>     additional output to the specified flat JSON file or directory, similar to --logfile
         --json-pretty                 additional JSON structured output of findings to a file '${NODE}-p${port}${YYYYMMDD-HHMM}.json' in cwd
         --jsonfile-pretty|-oJ <jsonfile>  additional JSON structured output to the specified file or directory, similar to --logfile
         --csv                         additional output of findings to CSV file '${NODE}-p${port}${YYYYMMDD-HHMM}.csv' in cwd or directory
         --csvfile|-oC <csvfile>       additional output as CSV to the specified file or directory, similar to --logfile
         --html                        additional output as HTML to file '${NODE}-p${port}${YYYYMMDD-HHMM}.html'
         --htmlfile|-oH <htmlfile>     additional output as HTML to the specified file or directory, similar to --logfile
         --out(f,F)ile|-oa/-oA <fname> log to a LOG,JSON,CSV,HTML file (see nmap). -oA/-oa: pretty/flat JSON.
                                       "auto" uses '${NODE}-p${port}${YYYYMMDD-HHMM}'. If fname if a dir uses 'dir/${NODE}-p${port}${YYYYMMDD-HHMM}'
         --hints                       additional hints to findings
         --severity <severity>         severities with lower level will be filtered for CSV+JSON, possible values <LOW|MEDIUM|HIGH|CRITICAL>
         --append                      if (non-empty) <logfile>, <csvfile>, <jsonfile> or <htmlfile> exists, append to file. Omits any header
         --outprefix <fname_prefix>    before  '${NODE}.' above prepend <fname_prefix>
    
    
    Options requiring a value can also be called with '=' e.g. testssl.sh -t=smtp --wide --openssl=/usr/bin/openssl <URI>.
    <URI> always needs to be the last parameter.
    
    
    userid@somehost:~ % 

    Details are in the man page.

    You are free to check any port – supposed there's any SSL enabled service (TCP) listening. For the service HTTP you can also supply a full URL. STARTTLS services are those which are plaintext and need some kind of an upgrade command to speak TLS. This is very protocol (see difference between IMAP and SMTP) specific. A STARTTLS check with testssl.sh would be invoked with testssl.sh -t pop3 pop.o2online.de:110. Other examples:
    testssl.sh --starttls smtp <smtphost>.<tld>:587 
    testssl.sh --starttls ftp <ftphost>.<tld>:21
    testssl.sh -t xmpp <jabberhost>.<tld>:5222 
    testssl.sh -t xmpp --xmpphost <XMPP domain> <jabberhost>.<tld>:5222 
    testssl.sh --starttls imap <imaphost>.<tld>:143
    
    The ports in those examples above are just the standard ports. Also here you're free to check any port. //refactor those, see e.g. https://content-security-policy.com/unsafe-hashes/ or just drop tis shit
    If you just want to check the mail exchangers of a domain, do it like this: testssl.sh --mx google.com (make sure port 25 outbound is not blocked by your firewall) – see left hand side picture.

    With the output option --wide you get where possible a wide output with hexcode of the cipher, OpenSSL cipher suite name, key exchange (with DH size), encryption algorithm, encryption bits size and maybe the RFC cipher suite name.

    If you have the file mapping-rfc.txt in the same directory as testssl.sh it displays in the wide outputs also the corresponding RFC style cipher name. If you don't want this, you need to move mapping-rfc.txt away. Another thing: If you want to find out what local ciphers you have and print them pretty, use testssl.sh -V. Ever wondered what hexcode a cipher is? testssl.sh -V x14 lets you search for the hexcode x14. For hexcodes: If you just specify 14 instead of x14 you will get all ciphers returned which have 14 as a low, middle or high byte. For ciphers: You can also supply a word case pattern, e.g. testssl.sh -V CBC puts out every locally available cipher having the Cipher Block Chaining mode in its name.

    testssl.sh -x <pattern> <URI> does the same as testssl.sh -V, it only checks the matched pattern at the server, so e.g. testssl.sh -x ECDH google.com checks google.com for ECDH ciphers (and lists also not available ones at the target), testssl.sh -x DHE smtp.posteo.de:465 does a similar thing for the TLS enabled SMTP service.

    testssl.sh --file <myfile> let you do mass testing. The syntax of the file is very easy: one cmdline per line. Use comment signs # as you like, blank lines will be skipped, EOF signals the end of the file – what else? ;-).

    You can also specify a proxy since version 2.6: testssl.sh --proxy=<proxyhost>:<proxyport> <your_other_cmds_here> will sneak the openssl and bash sockets requests e.g. out of our corporate environment. Proxy authentication is not supported and the port and protocol has to be allowed in the proxy.

    Another neat feature: testssl.sh --header <URI> gives you some information on the HTTP header and marks security features in green (see upper black picture on the right hand side), not so good headers range from yellow over brown to red. It also allows you to fingerprint proxies, see lower black picture.


    Changes

    3.2




           ... branch is stable github only. Changes relative to 3.0 see changelog.

    3.0






















    Misc

    Feedback, bugs and contributions are welcome! Currently there's one git repo at https://github.com/testssl/testssl.sh. Here @ https://testssl.sh you will always find the latest stable version.

    Bugs (and fixes) as well as other PRs can by filed at the git repo or send me a mail to dirk aet testssl dot sh.

    I post all significant updates on Mastodon or Bluesky. There was a personal twitter account which is deprecated as we don't like nazis or hate speech.  


    Services:  If you need a scanning service or consulting get in touch with me..


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