Email Alerts
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Cisco warns of security appliance flaws
Cisco Systems warned customers Wednesday that its Adaptive Security and PIX Security appliances contained flaws affecting the security of VoIP and VPN connections. Article | 23 Oct 2008
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Kaminsky: DNS issue still major threat
Dan Kaminsky, discoverer of a severe DNS vulnerability, says there are a number of complicated systems still vulnerable to attack. Article | 29 Sep 2008
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Researchers develop lightweight Cisco IOS rootkit
Black Hat: Building on previous research against IOS, Core Security researchers have theoretically shown the plausibility of an IOS rootkit attack. Article | 07 Aug 2008
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Vendors rally to repair dangerous DNS flaw
Microsoft, Cisco, ISC BIND and others have issued a coordinated release of patches to correct a DNS error that could lead to DNS cache poisoning. Article | 08 Jul 2008
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Cisco warns of UCM flaws
Updates are available to fix DoS and authentication bypass vulnerabilities in Cisco UCM. Article | 25 Jun 2008
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Embedding security has drawbacks says TippingPoint chief architect
Brian Smith, a founder and chief architect of TippingPoint discusses the evolution of his new architecture and explains why embedding security in switches and routers has drawbacks. Article | 23 May 2008
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Cisco plugs serious UCM flaw
A heap overflow flaw in Cisco's Unified Communications Manager could be exploited to cause a denial of service condition. Article | 17 Jan 2008
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Cisco releases updates for multiple flaws
Cisco Systems Inc. is addressing a number of flaws in its devices, including a critical vulnerability in its Unified Communications Manager that could be exploited remotely. Article | 18 Oct 2007
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Researchers warn of new attack methods against Cisco IOS
Several new attack methods against Cisco IOS were uncovered during an analysis conducted by researchers at Information Risk Management. Article | 10 Oct 2007
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Barracuda Networks acquires NetContinuum
Firewall vendor NetContinuum was quietly snatched up last month by Barracuda Networks, a vendor looking to capitalize on the growing demand for Web application security tools. Article | 17 Sep 2007
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