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Linux Privacy - Page 28

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Tor Project 0.2.1.29 Critical Update: Heap Overflow and DoS Fix

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The developers of the Tor (The Onion Routing project) anonymisation solution has released version 0.2.1.29 to close a hole that can be remotely exploited. According to the developers, the problem is caused by a heap overflow. Version 0.2.1.28, which was released in late December, had already fixed another heap overflow in Tor. This flaw could be exploited to remotely crash Tor and the developers didn't rule out that it could also have been exploited to inject and execute arbitrary code.

Web Security With HTTPS Everywhere: Defend Against Firesheep

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The Web is an insecure place and getting more insecure all the time. The latest threat, the Firesheep add-in for Firefox, is particularly dangerous because it is exceedingly simple to use. Someone with absolutely no hacking experience can grab your private login information to sites such as Facebook and Amazon, and then log in as you and do anything they want, as if they were you.

Exploring The Security And Privacy Conflict With Tracy Ann Kosa

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As we noted in last year's CSO article, " Six ways we gave up our privacy," people are increasingly -- and willingly -- throwing their privacy to the wind, thanks to an addiction to Google apps, GPS devices, the BlackBerry, iPhone and Android, and social networking sites like Facebook and Twitter. Some security experts believe privacy is dead already.

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