Cisco details security problems in its IOS and IOS XE switch and router operating software and warns on Linux flaw impact
Cisco’s Webex services on the mend after outage shuts down meeting, videoconferencing services
High-speed Ethernet demos from Arista, Cisco, Juniper, Intel, Huawei and others portend a strong, looming 400G Ethernet future.
ICANN will soon begin implementing DNS Root KSK rollover to bolster internet’s address book
More secure keys protecting the directory name system (DNS) are ready to deploy, but for those using DNS servers that haven't been upgraded, it could cause problems reaching websites.
Cisco Meraki’s MX family supports everything from SD-WAN and Wi-Fi to next-generation firewall and intrusion prevention security.
Becoming the “backbone of the enterprise,” SD-WAN market could hit $4.5 billion by 2022, IDC says, even as businesses seek integrated management and security features.
Cisco's fiscal year 2018 results say deferred product revenue related to recurring software and subscription offers increased 23 percent over 2017.
Arista to pay Cisco $400 million to settle litigation; data center networking competition to grow
Cisco integrates Viptela SD-WAN features into 1 million ISR/ASR routers running IOS XE
