Cisco to buy IoT security, management firm Sentryo
Buying Sentryo will give Cisco support for anomaly and real-time threat detection for the Industrial Internet of Things.
Stories by Michael Cooney
Cisco wil use AI/ML to boost intent-based networking
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.
Cisco spotlights Microsoft Office 365 email phishing increase
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.
IBM 'cloudifies' mainframe software pricing, adds hybrid, private cloud services
IBM brings mainframe to cloud consumption model; adds Docker container extensions
Extreme Networks grows networked IoT security protection
ExtremeAI security app features machine learning technology that can understand typical behaviour of IoT devices.
Cisco releases a critical security patch for a virtualized automation tool
Cisco has released a software patch for a critical vulnerability in software used to control large virtual environments.
Cisco boosts SD-WAN with multicloud-to-branch access system
Cisco's SD-WAN Cloud onRamp for CoLocation can tie branch offices to private data centres in regional corporate headquarters via colocation facilities for shorter, faster, possibly more secure connections.
Cisco issues critical security warning for Nexus data centre switches
Cisco has issued some 40 security advisories but only one of them was deemed “critical”.
Cisco goes all in on WiFi 6
The Cisco Catalyst 9100 family and Meraki MR 45/55 WiFi-6 access points are built on Cisco silicon and communicate via pre-802.1ax protocols.
Venerable Cisco Catalyst 6000 switches ousted by new Catalyst 9600
Cisco introduced Catalyst 9600 switches that let customers automate, set policy, provide security and gain assurance across wired and wireless networks.
Cisco: DNSpionage attack adds new tools, morphs tactics
The group behind the Domain Name System attacks known as DNSpionage have upped their dark actions with new tools and malware to focus their attacks and better hide their activities.
Cisco warns WLAN controller, 9000 series router and IOS/XE users to patch urgent security holes
Cisco says unpatched vulnerabilities could lead to DoS attacks, arbitrary code execution, take-over of devices.
Cisco Talos details exceptionally dangerous DNS hijacking attack
Cisco Talos says state-sponsored attackers are battering DNS to gain access to sensitive networks and systems
US govt warns on VPN security bug in Cisco, Palo Alto, F5, Pulse software
VPN packages from Cisco, Palo Alto, F5 and Pusle may improperly secure tokens and cookies, allowing nefarious actors an opening to invade and take control over an end user’s system.
Cisco taps into AWS for data centre, cloud applications
Cisco Cloud ACI for AWS lets customers manage and secure applications running in the data center or in Amazon Web Service cloud environments