Cisco urges patching flaws in data-center, SD-WAN gear
Cisco has issued a number of critical security advisories for its data center manager and SD-WAN offerings that customers should deal with now. Cisco has issued a number of critical...
How IT pros deal with SD-WAN security concerns
When baseline SD-WAN security is not enough, enterprises are adopting extra measures such as intrusion prevention, anti-virus, unified threat management and more. SD-WAN technology is becoming increasingly popular because it’s less expensive, more...
Cisco: 5 hot networking trends for 2020
Cisco exec says SD-WAN, Wi-Fi 6, multi-domain control, virtual networking and the evolving role of network engineers will be big in 2020. Hot trends in networking for the coming year include SD-WAN, Wi-Fi...
Cisco offers cloud-based security for SD-WAN resources
Cisco adds support for its cloud-based security gateway Umbrella to SD-WAN software. SAN DIEGO— As many companies look to SD-WAN technology to reduce costs, improve connectivity and streamline branch office access, one...
Cisco patches serious SD-WAN software security holes
The Cisco SD-WAN security problems were part of 23 security advisories Cisco announced on Jan. 23. Cisco has patched security vulnerabilities in four packages of SD-WAN Solution software that address...