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Cisco email gateways face active attacks with root access at stake

Season 1 Episode 86 Published 2 weeks, 4 days ago
Description

Daily Cyber News: Cisco email gateways face active attacks with root access at stake

Enterprise email boundaries are at risk because attackers are actively exploiting Cisco Secure Email Gateway appliances. A crafted message can pass through an affected device and trigger commands with root privileges without any authentication. Cisco released software fixes, says there are no workarounds, and reported active exploitation in September 2026.

For more cybersecurity news and the full Daily Cyber newsletter, visit DailyCyber.News.
Cybersecurity training, courses, books, and resources: BareMetalCyber.com.

Topics: cybersecurity news, cybersecurity, cyber risk, active exploitation, firewall, cisco, email, gateways, face, active.

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