Amazon security boss says crims abused max-security Cisco firewall flaw weeks before disclosure

Ransomware criminals exploited CVE-2026-20131, a maximum-severity bug in Cisco Secure Firewall Management Center software, as ...

Microsoft 365 network connectivity test tool fails

If Microsoft 365 network connectivity test tool fails, whitelist required URLs and IP ranges on Firewall/Proxy, bypass the ...
Cybernews

Malicious campaign targeting vulnerable OpenWebUI servers: technical analysis

During an investigation into exposed OpenWebUI servers, the Cybernews research team identified a malicious campaign targeting ...