Alternatives to Openssf.org

Discover websites similar to Openssf.org based on shared categories, topics, and features.

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Alternatives with .org Domain Extension

forum.defcon.org favicon

Connect with hackers and security pros worldwide

48%

Join the DEF CON Forums to connect with hackers and security experts, share knowledge, and discuss the latest in cybersecurity and tech trends.

trustedcomputinggroup.org favicon

Shape the future of trusted computing standards

48%

Trusted Computing Group unites industry leaders to develop open standards and resources for secure, trusted computing technologies worldwide.

telaviv.appsecglobal.org favicon

Join Israel's leading AppSec innovation event

47%

Discover the OWASP AppSec Tel Aviv 2019 conference—an event for cybersecurity professionals to connect, learn, and innovate in application security.

moderncrypto.org favicon

Explore new cryptography protocols and ideas

47%

Modern Crypto is a community hub for discussing new cryptography techniques, protocols, and secure implementation methods for developers and enthusiasts.

snort.org favicon

Detect and prevent network threats in real time

35%

Snort offers open-source software for detecting and preventing network threats, helping you safeguard your systems on Linux and Windows for free.

ccdcoe.org favicon

Explore NATO cyber defence research and training

33%

A NATO-led hub for cyber defence research, training, and collaboration, offering resources, events, and expertise for cybersecurity professionals worldwide.

owasp.org favicon

Access open-source tools for software security

33%

OWASP is a nonprofit site that offers open-source resources, tools, and community projects to help improve software and application security.

cve.org favicon

Find details on the latest security vulnerabilities

33%

CVE.org is a public resource for discovering, tracking, and understanding common cybersecurity vulnerabilities in software and hardware worldwide.

projecthoneypot.org favicon

Track and combat online fraud and spam

33%

Project Honey Pot helps website owners track and stop online fraud, spam, and abuse by collecting data and sharing insights from a global community.

sba-research.org favicon

Discover the latest in cybersecurity research

33%

SBA Research is a center focused on cybersecurity research, collaboration, and education, offering events, publications, and resources for security professionals.

defendcampaigns.org favicon

Cybersecurity tools for political campaigns

33%

Defending Digital Campaigns helps political campaigns protect against cyber threats with expert resources, tools, and education on cybersecurity.

php-fig.org favicon

Discover PHP standards and best practices

31%

PHP-FIG brings together PHP projects to create shared standards and guidelines, helping developers build better, more compatible PHP software.

perl.org favicon

Join and explore Perl-focused discussion lists

31%

Browse and join Perl programming discussion lists, share knowledge, and connect with the Perl community through organized mailing list archives.

meta.discourse.org favicon

Get support and share ideas for Discourse forums

31%

Join the official support forum for Discourse to get help, share tips, and discuss features of the open-source forum platform.

openjsf.org favicon

Connect with the global JavaScript community

31%

OpenJS Foundation supports JavaScript technologies, offering resources, community, and guidance for developers and projects worldwide.

lkml.org favicon

Access years of Linux kernel discussions online

31%

Browse and search the unofficial Linux Kernel Mailing List archive for technical discussions, bug reports, and development updates on the Linux kernel.

jboss.org favicon

Discover open source Java projects and tools

31%

Explore open source Java projects, tools, and news from the JBoss community for building robust enterprise applications. Connect with developers worldwide.

wiki.eclipse.org favicon

Explore Eclipse project docs and community guides

31%

Eclipsepedia is the official Eclipse Foundation wiki, offering project documentation, guides, and community resources for Eclipse developers and users.

perlfoundation.org favicon

Support and grow the Perl and Raku languages

31%

The Perl and Raku Foundation supports the growth of Perl and Raku through community collaboration, open discussion, grants, and project funding.

groups.drupal.org favicon

Connect with Drupal developers worldwide

31%

Online community for Drupal developers to discuss, share resources, and collaborate on projects related to Drupal website development.

Top Openssf.org Alternatives (Matching Language)

msrc.microsoft.com favicon

Explore Microsoft security updates and researcher insights

48%

Stay updated with the latest Microsoft security news, researcher leaderboards, and resources for reporting vulnerabilities and improving cybersecurity.

mandiant.com favicon

Protects against online threats and attacks

37%

Mandiant offers cybersecurity solutions to protect organizations from online threats, providing advanced defense and response services.

tozsecure.com favicon

Simple, advanced cybersecurity for everyone

35%

TOZ offers easy-to-use cybersecurity solutions, helping businesses and individuals protect their data with advanced yet accessible security tools.

fireeye.com favicon

Safeguard your business from cyber threats

35%

FireEye offers advanced cybersecurity solutions and threat intelligence to help businesses protect against cyber attacks and online threats.

cyber.gc.ca favicon

Official cyber security guidance for Canadians

35%

Get trusted advice, resources, and support on cyber security from Canada’s official center, serving individuals, businesses, and government organizations.

redcanary.com favicon

Detect and respond to threats 24/7

35%

Red Canary delivers 24/7 threat detection and intelligence to help you spot and stop cyber attacks across cloud, identity, and endpoint environments.

csrc.nist.gov favicon

Explore trusted cybersecurity standards and guides

33%

Access NIST’s official hub for cybersecurity standards, research, and resources, including publications, projects, and the latest updates in information security.

akamai.com favicon

Secure and accelerate your online business

33%

Akamai provides cloud computing, content delivery, and security services to help businesses run and protect their online operations worldwide.

cisa.gov favicon

Get trusted cybersecurity alerts and resources

33%

Official U.S. government site offering cybersecurity resources, alerts, and guidance for protecting critical infrastructure and digital systems nationwide.

mcafee.com favicon

Get the latest tips on staying safe online

33%

Stay informed with the McAfee Blog, offering tips, news, and insights on online safety, cybersecurity, and privacy for individuals and families.

netcraft.com favicon

Detect and disrupt phishing attacks fast

33%

Netcraft offers threat intelligence and protection tools to help organizations detect phishing, combat cybercrime, and safeguard their online presence.

cylab.cmu.edu favicon

Explore leading-edge cybersecurity research

33%

Carnegie Mellon's CyLab connects experts to advance research, education, and collaboration in cybersecurity and privacy across multiple disciplines.

nccgroup.com favicon

Expert cybersecurity insights and research updates

33%

Explore in-depth cybersecurity research, threat intelligence, and insights from NCC Group’s global experts on protecting digital systems and data.

gridinsoft.com favicon

Remove malware and protect your privacy easily

33%

Protect your Windows PCs and Android devices with antivirus tools, malware removal, and cybersecurity APIs to guard against viruses, spyware, and ransomware.

appdefensealliance.dev favicon

Unite to defend apps from malware threats

33%

App Defense Alliance collaborates to protect apps and users from malware threats, now as part of the Linux Foundation. Available in multiple languages.

security.apple.com favicon

Share security research and earn Apple rewards

33%

Stay updated on Apple’s latest security advancements, share your research, and collaborate with Apple to help protect users and earn recognition.

halborn.com favicon

Secure your blockchain with expert audits and testing

33%

Halborn offers blockchain and Web3 security services like smart contract audits, penetration testing, and code reviews for financial and decentralized projects.

digitronic.net favicon

Secure your data with German-made encryption

33%

Digitronic offers German-made IT security solutions, including two-factor authentication and data encryption, to protect access and sensitive information.

bishopfox.com favicon

Continuous penetration testing and security assessments

33%

Bishop Fox offers offensive security services like continuous penetration testing, red teaming, and attack surface management for organizations.

tryhackme.com favicon

Practice cybersecurity skills in interactive labs

33%

TryHackMe offers interactive cybersecurity training with hands-on labs and guided learning paths for all skill levels, helping you practice real-world skills.

More Openssf.org Alternatives

pentestpartners.com favicon

Get expert cybersecurity testing and advice

33%

Pen Test Partners offers expert cybersecurity consulting and penetration testing services, helping organizations secure their systems and meet compliance needs.

360.cn favicon

Protect your devices and home with 360 security tools

33%

360.cn offers security software, smart devices, and enterprise cloud solutions to help you stay safe online and protect your digital life. (Chinese site)

avast.com favicon

Free antivirus and VPN for all your devices

33%

Protect your devices with free antivirus and VPN tools for PC, Mac, and mobile. Avast helps you stay safe and private online with easy downloads.

openwall.com favicon

Download trusted open-source security tools

33%

Openwall offers open-source security tools, software downloads, and resources to strengthen password security and protect Unix and Linux systems.

estsecurity.com favicon

Protect devices with AI-powered security solutions

33%

ESTSecurity offers antivirus, endpoint security, and threat intelligence solutions to help individuals and organizations stay safe online. (Korean language)

cert.ssi.gouv.fr favicon

Stay updated on cybersecurity threats in France

33%

CERT-FR is the French government center for cybersecurity alerts, advice, and response to IT attacks, offering practical info and security updates.

incibe.es favicon

Learn and get help with cybersecurity online

33%

INCIBE offers resources, training, and support in cybersecurity for all ages, helping you stay safe online with guides, workshops, and expert advice in Spanish.

securosis.com favicon

Cloud security insights and practical frameworks

33%

Securosis offers practical research, frameworks, and consulting to help you secure cloud deployments efficiently without losing flexibility or agility.

stormshield.com favicon

European cybersecurity for safer business operations

33%

Stormshield offers advanced European cybersecurity solutions to help organizations protect their networks, data, and operations with peace of mind.

sensepost.com favicon

Expert cybersecurity services and training

33%

SensePost, now part of Orange Cyberdefense, offers cybersecurity services, consulting, and training to help organizations protect against digital threats.

volexity.com favicon

Detect and respond to cyber threats faster

33%

Volexity offers advanced memory forensics, cyber threat intelligence, and incident response services to help organizations detect and respond to cyber threats.

futurex.com favicon

Enterprise hardware security and data protection

33%

Futurex provides enterprise-grade hardware security modules and cloud-based data protection to help organizations secure sensitive digital information.

athene-center.de favicon

Explore leading cybersecurity research and events

33%

ATHENE is a German research center focused on applied cybersecurity, offering resources, studies, and events for industry, government, and society.

claroty.com favicon

Protects cyber-physical systems across XIoT

33%

Claroty helps secure cyber-physical systems and the Extended Internet of Things (XIoT) with advanced visibility, protection, and threat detection tools.

intra2net.com favicon

Protect your business network and collaborate easily

33%

Intra2net offers IT security and groupware tools for small businesses, providing network protection and easy team collaboration in German and English.

adaware.com favicon

Stay safe online with real-time threat alerts

33%

Adaware protects your PC with real-time alerts, privacy tools, and malware prevention for safer, worry-free browsing in multiple languages.

privacycg.github.io favicon

Join efforts to shape privacy on the web

31%

A group dedicated to developing privacy-focused web features and APIs, welcoming those interested in improving user privacy on the web.

velog.io favicon

Publish and share your coding journey instantly

31%

A Korean blog platform for developers to share articles, ideas, and coding tips with a community. Start blogging easily and join tech discussions.

wiki.php.net favicon

Collaborate on PHP development and documentation

31%

The official PHP.net wiki shares documentation and tracks PHP project development. Collaborate, learn, and contribute to the PHP programming community.

confoo.ca favicon

Join Montreal’s Full Stack developer conference

31%

ConFoo.ca hosts the 2026 Montreal Full Stack developer conference, offering talks, networking, and workshops for developers of all backgrounds.