Cisco Raises Alarm for ‘ArcaneDoor’ Zero-Days Hitting ASA Firewall Platforms

Cisco warns that nation state-backed hackers are exploiting at least two zero-day vulnerabilities in its ASA firewall platforms to plant malware on telecommunications and energy sector networks.
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Hackers actively exploiting vulnerabilities in Cisco security appliances

Networking giant Cisco is warning customers that attackers are actively exploiting a vulnerability in the company’s Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD) software. CVE-2018-15454 describes a vulnerability in the Ses… Continue reading Hackers actively exploiting vulnerabilities in Cisco security appliances

Cisco Warns of Critical Flaw in Teleconferencing Gear

Cisco Systems is warning customers of a critical vulnerability affecting three of its TelePresence MCU platform models. Continue reading Cisco Warns of Critical Flaw in Teleconferencing Gear

DHS Urges Vigilance in Protecting Networking Gear

A Homeland Security alert warns network operators that the security of routers and firewalls must be revisited in the wake of the ShadowBrokers dump and other attacks on enterprise networking equipment. Continue reading DHS Urges Vigilance in Protecting Networking Gear

Leaked ShadowBrokers Attack Upgraded to Target Current Versions of Cisco ASA

Researchers at Silent Signal have ported the ShadowBrokers’ Equation Group exploit for Cisco ASA firewalls to newer versions of the product. Continue reading Leaked ShadowBrokers Attack Upgraded to Target Current Versions of Cisco ASA

Juniper Acknowledges Equation Group Exploits Target ScreenOS

Juniper Networks on Friday acknowledged that exploits contained in the ShadowBrokers data dump target NetScreen firewalls running ScreenOS. Continue reading Juniper Acknowledges Equation Group Exploits Target ScreenOS