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  • A successful antispam team begins with a plan

    There are dozens of spam-fighting solutions available. The bigger issue is how to equip your staff with the knowledge to effectively use these tools. 

  • New Cisco security strategy targets elusive threats

    Cisco has unveiled a new line of security products to fight against elusive network threats such as phishing, viruses and denial-of-service attacks. Experts laud the moves, but explain why hackers aren't exactly running for cover. 

  • Mounting IOS flaws may boost third-party vendors

    A spate of recently discovered security vulnerabilities in the software that runs Cisco's routers and switches has caught the industry's eye, but one expert explains why, for some, IOS flaws could be an opportunity. 

  • Chapter of the Week - February 2005

    This month we present you with chapter excerpts focusing on network security 

  • Sunbelt shines light on vulnerability assessment

    A well-known distributor is transitioning into the security products market, proving that enterprise interest in vulnerability assessment products is only increasing. 

  • Security hole in Cisco IOS

    A vulnerability in Cisco's Internetwork Operating Software (IOS) could be exploited for a denial-of-service attack. 

  • Spyware becoming big network headache

    Network managers report spyware incidents rising sharply in recent months and say it could soon qualify as the top security headache in the corporate world. 

  • Virus spreading via tsunami e-mail

    A mass e-mail posing as a plea for aid to help the victims of last month's Asian tsunami disaster is actually a vehicle for spreading a computer virus, according to Web security firm Sophos. 

  • Networking threat gets personal

    Sinister network hackers aren't nearly as dangers as disgruntled employees who steal data or accidentally expose it. However, a new generation of products is emerging to address those concerns. 

  • Flaws affect Symantec's Nexland appliances

    Vulnerabilities discovered in Symantec's Firewall/VPN and Gateway Security products last fall also affect the company's Nexland appliances.