Sandipan Roy

Learn how RHEL 9 simplifies system-wide crypto policies for stronger security and compliance. Customize policies to meet your needs! Ref: developers.redhat.com/articles/2024/… @rhdevelopers @RedHatSecurity @RedHat #CyberSecurity #Linux #RHEL #CryptoPolicies #Compliance #Infosec #RedHat

🧅 TOR archive feed: tor-archive.github.io Every IP that has ever been a TOR node! Searchable with full timeline, exit/guard/middle role, country, ASN, updated hourly since 2024.

Arguably the most brilliant engineer in FFmpeg left because of this. He reverse engineered dozens of codecs by hand as a volunteer. Then security "researchers" and corporate employees came along repeatedly insisted "critical" security issues were fixed immediately waving their CVEs. This was hugely demotivating to the fun and enjoyment of reverse engineering.

Bypassing kASLR via Cache Timing : r0keb.github.io/posts/Bypassin… kASLR Internals and Evolution : r0keb.github.io/posts/kASLR-In… credits @r0keb

AI Turns CVEs into Exploits in Hours: The Case of CVE-2025-32433 securityexpress.info/ai-turns-cves-…

"Red Hat Enterprise Linux (RHEL) has long been a leader in integrating robust security mechanisms." Discover new insight in our latest blog: #SELinux and #RHEL: A technical exploration of #security hardening red.ht/42RfOMC

SELinux is a powerful tool for enforcing security in Red Hat Enterprise Linux (RHEL). Learn how it works, key commands, and how it mitigates vulnerabilities. Read more 👉 redhat.com/en/blog/selinu… #SELinux #rhel #linuxsecurity #cybersecurity #redhat #redhatlinux

Memory Segmentation Cheat Sheet

Protect your code from stack-based attacks! Learn about stack canaries, control flow integrity, and other powerful defenses in GCC & Clang. Blog: blog.bytehackr.in/top-5-compiler… #CyberSecurity #SoftwareDevelopment #Hacking #StackProtection #Privacy

🚀 Check out my latest blog on Linux Device Drivers! Ref: blog.bytehackr.in/unlocking-the-… #Linux #DeviceDrivers #Programming #TechEducation #OpenSource @hashnode

I got the Hacktoberfest 2024: Level 4 badge from Hacktoberfest! holopin.io/userbadge/cm2k… via @holopin_

Want a chance to get a free backpack from Coursera? 🎒 Simply repost and DM us your full name, address, email and phone number. 😊 (Exclusive to learners in the US, UK and India)

.@mikeferris is making bold statements 💪 See why the largest orgs in almost every sector depend on Red Hat Enterprise #Linux: red.ht/4ha2Caf.

Humko neeche utaar lenge log Ishq latka rahega pankhey pe❤️‍🩹 ~Zia Mazkoor

Boost your API security skills with DVAPI! 🚀 Learn hands-on with OWASP API Top 10 - 2023 to spot and fix common vulnerabilities.🔍 Ref: blog.bytehackr.in/api-security-t… @payatulabs DVAPI 👨‍💻 #APISecurity #DVAPI #OWASP #CyberSecurity #API #EthicalHacking #SecureCoding #DevSecOps

Whether you need to build a new policy from the ground up or customize an existing one, these tools allow administrators to fine-tune #security settings to match their unique requirements. #RHEL red.ht/3TZfjLa

Can You Get Root With Only a Cigarette Lighter? : da.vidbuchanan.co.uk/blog/dram-emfi… credits @David3141593

LINUX Systems Under Attack via Printing System (CUPS) With CVE-2024-47076, CVE-2024-47175, CVE-2024-47176, and CVE-2024-47177. Ref: blog.bytehackr.in/linux-systems-… #cups #cybersecurity #linux #RemoteCodeExecution #infosec #CVE #linuxsecurity #opensourcesoftware @evilsocket