Top 20 Cyber Security Forums in 2025

1. Reddit » Cyber security

Forum https://www.reddit.com/r/cybersecurity/ + Follow
Looking for tips to stay safe online? Struggling with a malware infection? Concerned someone has your IP address? or Have questions on personal security? Join this subreddit to get professional security solutions. It is a place where current or aspiring technical professionals to discuss cybersecurity.MORE Facebook Followers 1.9MTwitter Followers 1.1M Since May 2012 View Recent Threads

2. Wilders Security Forums

Forum https://www.wilderssecurity.com/ + Follow
Wilders Security Forums is a community-based discussion about online privacy, security, and data protection. Talk here about anti-virus or anti-malware software, share encryption problems, and other security issues & news.MORE Threads 254K Posts 3M Members 130K View Recent Threads

3. MalwareTips Forums

Forum https://malwaretips.com/ + Follow
Join and take part in conversations among people of all different backgrounds about security and technology. Ask technical support questions, give answers, get malware tips and help each other with cyber security issues.MORE Facebook Followers 33.8KTwitter Followers 4.7K View Recent Threads

4. Antionline Forums

Forum https://www.antionline.com/ + Follow
AntiOnline Forums is a Computer security community for internet safety and trusted networks. Read the latest security news from around the globe, talk about antiviruses, firewalls, honeypots, and related technologies, discuss Security issues, and more.MORE Twitter Followers 16 View Recent Threads

5. Reddit » Netsec

Forum https://www.reddit.com/r/netsec/ + Follow
Netsec is a Reddit community for technical news and discussion of information security and closely related topics. It provides value to security practitioners, students, researchers, and hackers everywhere. Share knowledge, experiences, ideas, & guidance, and collaborate with other cybersecurity enthusiasts.MORE Facebook Followers 1.9MTwitter Followers 1.1M Since May 2007 View Recent Threads

6. Bleeping Computer Forums

Forum https://www.bleepingcomputer.com/forums/f/45/.. + Follow
Bleeping Computer Forums for computer security-related discussions. Talk about firewalls, VPNs, password managers, malware attacks, and much more. Also, read related news and information, share your security configuration, and talk about how to recover from internet explorer hijacking here.MORE Facebook Followers 70.6KTwitter Followers 188.9K View Recent Threads

7. Reddit » Netsecstudents

Forum https://www.reddit.com/r/netsecstudents/ + Follow
This Reddit community is for students studying Network Security or anyone who wants to learn about network security and ethical hacking. Ask questions regarding your netsec homework, and find resources for certain subjects.MORE Facebook Followers 1.9MTwitter Followers 1.1M Since Jul 2013 View Recent Threads

8. Hacklido

Forum https://hacklido.com/ + Follow
Hacklido is a cybersecurity blogging community collecting conversations from the best hackers. Share knowledge, experiences, ideas, & guidance, and collaborate with other cybersecurity enthusiasts.MORE Twitter Followers 9.3K View Recent Threads

9. ESET Security Forum » Malware FInding and Cleaning

Forum https://forum.eset.com/forum/30-malware-findi.. + Follow
This section of the forum is for discussions pertaining to Malware detection and cleaning. The ESET Security Forum provides information and assistance with all your Cyber Security needs. Get help and answers to your questions on ESET's digital security solutions, user products, business products, and more.MORE Facebook Followers 2.2MTwitter Followers 298.8K View Recent Threads

10. TechRepublic Forums » Security

Forum https://www.techrepublic.com/forums/security/ + Follow
Our friendly community of IT experts are full of knowledge for any of your Security questions, from setting up and troubleshooting firewalls, to encryption methods and other security exploits. Here you can seek advice, share your knowledge, brainstorm and shoot the breeze.MORE Facebook Followers 897.8KTwitter Followers 225.6K View Recent Threads

11. Reddit » Cyber Security

Forum https://www.reddit.com/r/cyber_security/ + Follow
This subreddit is for sharing and discussing topics related to cyber security. Find here tips, tutorials, advice, and resources for protecting your devices, data, and privacy, talk about the top 10 ways of preventing credential stuffing, and offer insights on cybersecurity certifications courses.MORE Facebook Followers 1.9MTwitter Followers 1.1M Since Apr 2012 View Recent Threads

12. The Comodo Forum

Forum https://forums.comodo.com/?af=9557 + Follow
Comodo is the world's leader in next-generation open-source cybersecurity, with the industry's most disruptive innovations. Discuss Comodo and its security products here, tell your views, and feel free to talk about anything and everything Comodo.MORE View Recent Threads

13. Spiceworks Community » Security Forum

Forum https://community.spiceworks.com/security + Follow
The Security forum section is a global community where technology decision-makers connect to discuss IT security-related technology, antivirus, firewalls, web content filtering, and other issues. The Spiceworks community is IT best practices, how-tos, product reviews, discussions, and articles for IT professionals in small and medium businesses.MORE Twitter Followers 32.9K View Recent Threads

14. DefenceTalk Community » Cybersecurity Forum

Forum https://www.defencetalk.com/military/forums/c.. + Follow
DefenceTalk is providing a chat board on cybersecurity, networking, computers, and cyberspace. Discuss cyber warfare and AI cyber-attacks, talk about the IP address protocols and find more related stuff.MORE Twitter Followers 8.2K View Recent Threads

15. CompTIA Forum » Cyber Security

Forum https://forums.comptia.org/forums/cybersecurity-committee.128/ + Follow
The CompTIA Forum is for all members of the Cybersecurity Committees from any of the regional Communities (NA, UK&I, Benelux, DACH, ANZ) to collaborate, ask questions, share best practices, and more. This is a safe space to discuss anything and everything Cybersecurity. Find out why reporting cyber security incidents early can be beneficial.MORE View Recent Threads