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vulnerabilities
Hackers exploit zero-day flaw in Cisco email gateway
Researchers have identified a zero-day vulnerability in Cisco's email gateway that could enable state-sponsored actors to conduct espionage campaigns. The flaw remains unpatched and poses an immediate risk to organizations relying on the affected gateway for email security.
Why it matters: Organizations using Cisco email gateways face potential compromise by nation-state threat actors; patch status and mitigation guidance should be reviewed immediately.
- Source published
- First seen by Cybersecurity Tracker