News (11)

  • 'Serious' DoS flaw found in Nortel VPNs

    A security research company is warning Nortel Networks customers to upgrade their virtual private network (VPN) routers after it found a serious vulnerability in them.

  • UK government warns of IPsec VPN flaw

    The UK's National Infrastructure Security Coordination Centre (NISCC) has issued a serious warning over the safety of IPsec virtual private networks (VPNs).

  • Juniper routers exposed to attack

    Networking company Juniper is encouraging customers to upgrade their routers to fix a serious vulnerability in its operating system.

  • Flaw found in Nortel's VPN client

    Networks company Nortel is returning to the drawing board today after a security researcher claimed to have found a vulnerability in its virtual private network (VPN) software.

  • Microsoft silent over IP vulnerability claims

    Microsoft has refused to comment over allegations that computers running its Windows operating system are affected by a serious vulnerability in one of the Internet's underlying technologies.

Features and Case Studies (1)

  • Flaw found in Nortel's VPN client

    Networks company Nortel is returning to the drawing board today after a security researcher claimed to have found a vulnerability in its virtual private network (VPN) software.

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