News (4)

Disk encryption is no silver bullet, researchers say

Disk encryption, which people rely on for protecting sensitive data on laptops, can fairly easily be foiled, security researchers said in presenting a paper on a so-called "cold-boot attack" at the Usenix security conference on Wednesday. Read more »

OLPC's Bitfrost: Privacy disaster, or security haven?

Faced with a young, tech-inexperienced user base, the One Laptop Per Child foundation set out to build an easy to use security system, Bitfrost — but did it create a privacy threat that tracks users' identity instead? Read more »

Research reveals RFID works using 'magic'

When asked how RFID worked, a group of novices responded to a recent academic survey with "witchcraft" and "magic". Read more »

AU Unix and open systems group in dire straits

One of the oldest Unix user groups in the world -- the Australian Unix and Open Systems Users Group (AUUG) -- may be forced to close its doors due to declining membership. Read more »

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