DNS threats including DNS hijacking, tunneling, phishing, cache poisoning and DDoS attacks are all on the rise.
Stories by Michael Cooney
Looking to bulk-up its optical systems portfolio, Cisco intends to buy Acacia Communications for approximately US$2.6 billion.
Cisco issued three “critical” security warnings for its DNA Center users - two having a Common Vulnerability Scoring System rating of 9.8 out of 10.
Oracle wants its DNS customers to migrate from its Dyn service to Oracle Cloud services, but some of those customers are very unhappy.
Extreme buys Aerohive’s wireless networking technology – including its new WiFi 6 gear – SD-WAN software and cloud-management services.
Mist, a Juniper Networks company, has rolled out an artificial-intelligence, cloud-based appliance and a WIFI 6 access point aimed at helping users roll out smart, high-density wireless networks.
Cisco and IBM are melding data centre and cloud technologies to help customers build and support on-premises and hybrid cloud applications.
VMware has punched up its data centre network virtualisation capabilities by unveiling plans to buy Avi Networks for an undisclosed amount.
Cisco has revamped some of its most critical certification and career-development programs in an effort to address the software-oriented-network environment.
Cisco software announced at Cisco Live will help customers set consistent network and security policies across their domains.
Juniper finds that enterprise interest in SDN is influenced by other factors including artificial intelligence and machine learning.
Campus leaf switches and a Wi-Fi 6 access point will be available this fall to flesh out Arista’s grand plan for more efficient campus networks called Cognitive Campus.
Buying Sentryo will give Cisco support for anomaly and real-time threat detection for the Industrial Internet of Things.
Cisco explains how artificial intelligence and machine learning fit into a feedback loop that implements and maintain desired network conditions to optimise network performance for workloads using real-time data.
It’s no secret that if you have a cloud-based email service, fighting off the barrage of security issues has become a maddening daily routine.