Massive DNS security problem endangers the internet

Wednesday, July 9th, 2008

US-CERT and other security experts have warned of a critical design problem affecting all DNS implementations. The Domain Name Service is responsible for converting readable names like www.heise-online.co.uk into the IP addresses that computers can handle, such as 193.99.144.85. DNS is thus the internet equivalent to a phonebook and without ...

A free utility lets you defrag files singly or in bunches

Wednesday, July 2nd, 2008

The disk defragmenter in Windows Vista leaves much to be desired. A couple of months ago, I recommended Auslogics' Disk Defrag as a free alternative. What that program lacks is the ability to defrag just one or a select set of files and folders. If you use Windows XP, the free ...

Domino’s Pizza to encrypt emails

Wednesday, July 2nd, 2008

Domino's Pizza is to use Voltage Security's Secure-mail encryption package to protect internal and external company e-mails.The move is part of a corporate-wide data loss prevention initiative to avoid accidental loss of private or proprietary information, said Karl Anderson, network security manager for the pizza maker."We realised that e-mails being ...

SSDs save battery power, right? Wrong!

Tuesday, July 1st, 2008

If you just shelled out some pretty pennies for the a high-speed, low-power SSD, Tom's Hardware may have stumbled onto some findings that won't sit well. According to a rigorous benchmarking session, they discovered that not only do the drives not save you battery power... they eat more of it. ...

How to stop data leakage inside your organization

Tuesday, July 1st, 2008

Sophos announced today that it has published a new white paper describing how businesses can tackle the growing challenge of data leaking by enforcing an acceptable use policy, by applying appropriate controls already available in existing security solutions. The white paper, entitled "Stopping data leakage: Exploiting your existing security investment", examines ...