Real-time Actionable Vulnerability Intelligence

October 23, 2026

Cyber Security Week in Review: October 23, 2026

In brief: Two critical PHP flaws exploited days before patches; Arista Networks fixes actively exploited zero-day; and more.

17 min read

October 22, 2026

Critical PHP2Shell flaws exploited days before public disclosure

It remains unclear how the attacker may have obtained information about the flaws before public disclosure.

3 min read

October 21, 2026

eMudhra revokes eight certificates after researchers find weak private keys

The weakness could have allowed attackers to create trusted certificates for fake websites, impersonate legitimate sites, and intercept encrypted communications.

3 min read

October 21, 2026

Hackers compromise Tor network to steal passwords and email traffic

The attackers infected servers with Ebury Linux malware and changed the settings to intercept SSH connections.

2 min read

October 21, 2026

Qilin and INC ransomware groups exploit patched PAN VPN flaw

The groups are using the flaw to gain initial access to corporate networks and bypass multi-factor authentication.

2 min read