Juniper Networks taps new security CTO
Former Walmart CISO Walker replaces Hoff
Former Walmart CISO Walker replaces Hoff
Network analysis tools bolster Security Everywhere initiative
Finds Angler servers at a Dallas hosting provider during research
UK-based Portcullis will allow expansion, complement Neohapsis buy
New architecture, software, security wares bring Cloud fabric to campus
Cisco has issued software to fix a vulnerability in its SDN controller than allows infiltrators to access the system as root users, with access to root commands.
Cisco this week announced a plan to embed security throughout the network -- from the data center out to endpoints, branch offices, and the cloud -- in an effort to avoid pervasive threats.
Cisco is looking to provide threat protection for data centers and clouds by integrating acquired security technology with its programmable, policy-based networking portfolio.
Cisco has replaces its security leadership after the departure of Senior Vice President Chris Young.
Cisco is bringing technology obtained through last year's acquisition of Sourcefire to its firewalls to enable threat-focused security for enterprises.
Juniper Networks has divested its mobile security product line, selling the assets to a private equity firm for $250 million.
Cisco this week announced its intent to acquire ThreatGRID, a New York-based maker of malware analysis and threat intelligence technology.
Juniper's switching and security products are underperforming in the market, says an investor recommending the company review strategic options for those offerings.
Juniper Networks has acquired the assets of Webscreen Systems, a developer of distributed denial-of-service (DDoS) mitigation products, from Accumuli of the United Kingdom.
A flaw has cropped up in Juniper's router operating system that can cause the systems to crash and reboot.