Cisco patches Critical Vulnerability, warns of known public exploits

Cisco released security updates to patch critical vulnerabilities in multiple Cisco IOS products as well as high severity bugs in Cisco Wireless LAN, IOS, and other products. Two advisories have been updated with known public vulnerability exploits as recently evealed in Sea Turtle DNS hijacking campaign.

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DNS hijacking cyber attacks on domains worldwide

Security researchers from FireEye have identified a wave of DNS hijacking attacks on domains owned by government, telecom and internet infrastructure organizations around the globe. The analysis suggests the bad actors behind the cyber attacks are of Iranian origin or sponsorship.

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