Network administrators have been urged to immediately patch a critical vulnerability in Cisco's IOS and IOS XE software that could allow attackers to compromise network devices or crash them entirely.

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The FBI's Internet Crime Complaint Center (IC3) has recently sounded an alarm regarding a group of notorious Russian hackers who target network devices in the United States and other countries. Cisco ...

The chief executive officer of dozens of companies in New Jersey and Florida pleaded guilty to selling $1 billion worth of fake Cisco networking equipment that was illegally imported from China.

A critical vulnerability in Cisco IOS XE has enabled malicious implants on ‘thousands’ of systems, according to the CTO of exploit intelligence company VulnCheck. Thousands of Cisco IOS XE devices ...

Onur Aksoy, the CEO of a group of dozens of companies, was indicted for allegedly selling more than $100 million worth of counterfeit Cisco network equipment to customers worldwide, including health, ...