Cisco notified customers this week to patch a critical vulnerability that could allow attackers to bypass authentication and login into the web management interface of Cisco email gateway appliances ...
Attackers compromised six Cisco VIRL-PE servers that are affected by critical SaltStack vulnerabilities. Cisco said attackers have been able to compromise its servers after exploiting two known, ...
The Electronic Frontier Foundation (EFF) launched HTTPS-encryption initiative Let's Encrypt two years ago with Mozilla and Cisco. Now it's turning its attention to email servers with a new project ...