Network security depends on two foundations you probably don’t have
You’ve done everything to secure your network, and you still face threats. That’s what most enterprises say about their network security, and […]
Tag: Networking
Cisco moves Catalyst, Nexus management to the cloud
Cisco is taking a big step toward cloud-management of both its Catalyst campus and Nexus data-center equipment. At the Cisco Live customer […]
What is Nmap and why do you need it on your network?
Nmap, short for Network Mapper, is a free and open source tool used for vulnerability checking, port scanning and, of course, network […]
Intel details IPU roadmap to free up CPUs
Intel is betting that future data-center operations will depend on increasingly powerful servers running ASIC-based, programable CPUs, and its wager rides on […]
4 lessons learned from the Atlassian network outage
Last month, software tools vendor Atlassian suffered a major network outage that lasted two weeks and affected more than 400 of their […]
4 networking best practices learned from the Atlassian network outage
Last month, software tools vendor Atlassian suffered a major network outage that lasted two weeks and affected more than 400 of their […]
Cisco urges software update to thwart counterfeit switches
Cisco is encouraging users of its popular Catalyst 2960X/2960XR switches to upgrade their IOS operating systems in an effort to combat counterfeiting. […]
Fortinet tightens integration of enterprise security, networking controls
Fortinet has made available a new release of its core FortiOS software that includes features the vendor says will help enterprises more […]
What is NAC and why is it important for network security?
Network Access Control (NAC) is a cybersecurity technique that prevents unauthorized users and devices from entering private networks and accessing sensitive resources. […]
The 5 big DNS attacks and how to mitigate them
The Domain Name System remains under constant attack, and there seems to be no end in sight as threats grow increasingly sophisticated. […]