Network security

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  • Microsoft, Adobe unleash flood of security updates

    Today is Patch Tuesday again. The ninth of the year already. Microsoft has released five new security bulletins, and Adobe has joined the party with some security patching of its own today. With all of the vulnerabilities and updates, though, you nee...

  • Comodo CEO says DigiNotar hack was state-sponsored

    An attack on a Dutch company that issues certificates used to authenticate websites was state-sponsored, according to the chief executive of Comodo, a company that also issues digital certificates and suffered a similar setback in March.

  • Anonymous leaks nude images of BART spokesman

    The hacking group Anonymous has waged a full-on war on BART, the San Francisco subway system, over cellular shutdowns to stifle protests. Following two demonstrations that led to temporary station closures, hacking and posting personal information of...

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  • Record patch Tuesday: What you need to know

    Today is the final Microsoft Patch Tuesday for 2010. It has been a busy year for Microsoft when it comes to security bulletins, and December is no exception as Microsoft closes out the year with a record 17 security bulletins. With only a week or so ...

  • How to set up a secure home network

    A wireless connection isn't just handy when you're out and about. There are more options for going wireless at home, whether it's so you can enjoy catch-up TV you've downloaded on your actual telly (rather than the PC screen) or so you can work in a ...

  • How to restrict wireless access

    I like the idea of keeping a Wi-Fi network open so visitors can be welcomed into the warm Internet like Elijah to a seder. But for your business, you'll likely want restrict access as much as possible to minimize the risk of stolen data. A Wi-Fi netw...

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