Let’s Encrypt
Evaluating the use of encryption across the world’s top one million sites
A new report from security researcher and TLS expert Scott Helme, evaluates the use of encryption across the world’s top one million sites over the last six months and reveals …
Let’s Encrypt will revoke 3m+ TLS/SSL certificates
Starting with 20:00 UTC (3:00pm US EST), today (March 4), the non-profit certificate authority Let’s Encrypt will begin it’s effort to revoke a little over 3 …
Explosion of look-alike domains aims to steal sensitive data from online shoppers
Venafi released research on the explosion of look-alike domains, which are routinely used to steal sensitive data from online shoppers. Venafi’s research analyzed suspicious …
Let’s Encrypt CA inadvertently leaks users’ email addresses
Let’s Encrypt, the non-profit Certificate Authority (CA) that helps website administrators switch from HTTP to HTTPS quickly and effortlessly, has accidentally leaked …
Featured news
Resources
Don't miss
- SoundCloud breached, hit by DoS attacks
- The messy data trails of telehealth are becoming a security nightmare
- What Cloudflare’s 2025 internet review says about attacks, outages, and traffic shifts
- Update your Apple devices to fix actively exploited vulnerabilities! (CVE-2025-14174, CVE-2025-43529)
- Kali Linux 2025.4: New tools and “quality-of-life” improvements