Cloudflare: Post-Quantum Encryption for IPsec Now Available
Cloudflare announces the general availability of post-quantum encryption for its IPsec services, preparing for future cryptographic threats.
![Cyber Extortion: When DDoS Attacks Become Shakedowns [2026]](https://res.cloudinary.com/dobyanswe/image/upload/w_1000,f_auto,q_auto/v1777653185/blog/2026/pro-iran-crew-turns-ddos-into-shakedown-the-new-face-of-cyber-extortion-2026_vkyryw.jpg)
Cyber Extortion: When DDoS Attacks Become Shakedowns [2026]
A pro-Iran crew targets Ubuntu with DDoS and extortion, signaling a new era of cyber warfare. Understand the implications for critical infrastructure. Read more.
![[Security Breakdown]: Ubuntu's 15+ Hour DDoS - Lessons for Every Developer [2026]](https://res.cloudinary.com/dobyanswe/image/upload/w_1000,f_auto,q_auto/v1777635735/blog/2026/ubuntu-s-extended-ddos-outage-2026_lhmemu.jpg)
[Security Breakdown]: Ubuntu's 15+ Hour DDoS - Lessons for Every Developer [2026]
Canonical/Ubuntu's extended DDoS incident reveals critical vulnerabilities in even major infrastructure. Learn key takeaways for securing your projects and services. Read more.