Cisco uncorks 26 security patches for switches, firewalls
Cisco is patching holes in software for Nexus 3000, 3500, 7000, 9000 switches and for Firepower 4100 Series next-generation firewall and Firepower 9300.
Michael Cooney | 07 Mar | Read more
Cisco is patching holes in software for Nexus 3000, 3500, 7000, 9000 switches and for Firepower 4100 Series next-generation firewall and Firepower 9300.
Michael Cooney | 07 Mar | Read more
Cisco is warning organisations with remote users that have deployed a particular Cisco wireless firewall, VPN and router to patch a critical vulnerability in each.
Michael Cooney | 01 Mar | Read more
Continuing attacks on directory name services have prompted ICANN to prompt enterprise DNS uses to push their suppliers for DNSSEC services to block some of these attacks that can compromise corporate data.
Michael Cooney | 26 Feb | Read more
Cisco has identified two “High” security vulnerabilities in its HyperFlex data centre package that could let attackers gain control of the system.
Michael Cooney | 22 Feb | Read more
DHS warns federal agencies of DNS attacks and offers best practices to help mitigate the situation.
Michael Cooney | 26 Jan | Read more
Cisco has patched security vulnerabilities in four packages of SD-WAN Solution software that address buffer overflow and other vulnerabilities
Michael Cooney | 26 Jan | Read more
ICANN will complete the switchover this week to a new internet security key that protects DNS, the internet's address book. The old Root Key Signing Key will be decomissioned Jan. 10.
Michael Cooney | 08 Jan | Read more
Cisco today said it patched a “critical” patch for its Prime License Manager (PLM) software that would let attackers execute random SQL queries.
Michael Cooney | 22 Dec | Read more
According to Cisco, Duo’s zero trust security model authorizes secure connections to all applications based on the trustworthiness of users and devices. Duo’s cloud-delivered technology lets IT professionals set and enforce risk-based, adaptive access policies and get enhanced visibility into users’ devices and activities.
Michael Cooney | 02 Oct | Read more
Cisco has exposed 13 vulnerabilities in its IOS and IOS XE switch and router operating software that the company said should be patched as soon as possible. The vulnerabilities were detailed in Cisco’s twice-yearly dump of IOS exposures and all have a High Impact security rating and should be evaluated by users as soon as possible.
Michael Cooney | 28 Sep | Read more
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 Web sites.
Michael Cooney | 05 Sep | Read more
Cisco said that Integration of its network, device and cloud security platforms with Duo Security’s zero-trust authentication and access products will let customers to quickly secure users to any application on any networked device.
Michael Cooney | 02 Aug | Read more
Cisco had a pretty large dump of security advisories today – seven “high priority” and one “critical” – impacting a variety of products.
Michael Cooney | 20 Apr | Read more
Cisco today issued two “critical” security advisories, one for Cisco IOS and Cisco IOS XE Software, the other for the ongoing discovery of problems with Apache Struts2
Michael Cooney | 14 Apr | Read more
Cisco issues one "Critical" warning for vulnerability in Aironet 1830 Series and 1850 Series Access Points
Michael Cooney | 06 Apr | Read more