Several years ago, NetFlow was arguably one of the most underutilized management assets relevant to network performance and security. It was generally available as a part of Cisco IOS software, but ...

Network traffic data holds a wealth of information about application response time, network usage and bandwidth consumption. Getting at that data in an efficient and inexpensive manner would help ...

The finding came from Orange’s CERT (Computer Emergency Readiness Team) and came days after a zero-day vulnerability impacting Cisco IOS XE was disclosed. More than 34,000 Cisco devices have been ...

On Monday, Cisco reported that a critical zero-day vulnerability in devices running IOS XE software was being exploited by an unknown threat actor who was using it to backdoor vulnerable networks.

More than 40,000 Cisco devices running the IOS XE operating system have been compromised after hackers exploited a recently disclosed maximum severity vulnerability tracked as CVE-2023-20198. There is ...

One of the most serious network device attacks in recent memory continues to widen, according to Censys researchers. Compromises of Cisco IOS XE devices jumped by 8,000 on Wednesday, bringing the ...

Update October 17, 16:40 EDT: Added new information on breached Cisco IOS XE devices. Update October 18, 05:06 EDT: Orange Cyberdefense CERT discovered over 34.5K Cisco IOS XE devices compromised in ...

Hackers have exploited an unpatched zero-day vulnerability in Cisco’s networking software to compromise tens of thousands of devices, researchers have warned. Cisco on Monday issued an advisory ...

The vulnerabilities, one of which was rated critical and one of which was rated highly severe, affect Cisco IOS XE software. Image: mehaniq41/Adobe Stock Cisco has patched two zero-day vulnerabilities ...

Active exploits have been seen in the wild for a major vulnerability affecting Cisco’s router software, the company disclosed this week. Cisco’s Talos security team has warned that IOS XE software ...

Cisco has done a major revamp of its Internetworking Operating System (IOS) XR, including opening the software to host third-party applications directly on Cisco devices via SDKs and Cisco’s DevNet ...

The US’s Cybersecurity and Infrastructure Security Agency has issued an emergency directive, calling the hacking campaign ...