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Posts Tagged ‘security’

Crackers infiltrate US Army Servers

May 29th, 2009 No comments

army-logo

The hacks are troubling in that they appear to have rendered useless supposedly sophisticated Defense Department tools and procedures designed to prevent such breaches. The department and its branches spend millions of dollars each year on pricey security and antivirus software and employ legions of experts to deploy and manage the tools.

[...]

Equally troubling is the fact that the hacks appear to have originated outside the United States. Turkey is known to harbor significant elements of the al-Qaida network. It was not clear if “m0sted” has links to the terrorist group.

Idiot newspaper.

Categories: security Tags:

Reminders of my father

May 17th, 2009 No comments

picnicI was writing an assignment for a class on Information Security, when I came across this little gem. As soon as I read it I laughed and thought of all the times my Dad said that he never did anything to the computer, it just broke on its own.

Dad – you are great! And you make me laugh!

Categories: computers, humour, software Tags: , ,

Hushmail passing emails to US Government

May 6th, 2009 No comments

Hushmail, a Canadian company providing email security using PGP, has released to the US government unencrypted email communications. This respresents a violation of users’ trust in the company. I had an account with them, I will delete all my mail, and close that account. I will only trust my own computer for safe email sending/receiving. No longer will I trust the ‘security’ and ‘privacy’ of a third-party.

The DEA agents received three CDs which contained decrypted emails for the targets of the investigation that had been decrypted as part of a mutual legal assistance treaty between the United States and Canada.
The news will be embarrassing to the company, which has made much of its ability to ensure that emails are not read by the authorities.

Categories: computers Tags: , , ,

File Shredder

April 30th, 2009 No comments

shredderTypically, when you ‘delete’ a file, you are only detaching the link from your filesystem to the actually binary data on the physical platters of your hard drive. The data aren’t really gone. The filesystem declares this space as ‘free’ or ‘available’, and so only goes away when that space is overwritten by new data.

If you’ve ever desire to truly delete a file, then download file shredder. It allows you you select and right click any file, and it automatically overrights them with random data, stuffs it full of zeros, and then deletes it. This prevents anyone from ever recovering that file with forensic software. Larger files take longer to shred, but are usually shredded in under 1 minute. If I coulf find the author’s email, I’d ask him/her to add a right-click to “shred all files in the recycle bin.”

Categories: software Tags: , , ,

My PGP/GPG Public Key

March 27th, 2009 No comments

If you know what PGP is (or GPG for you *nix folks) then go ahead and download my Public key to use for encrypting data to me, or to verify any signed messages.

Can you believe that my Cryptology and Security professor does not have a public PGP key?

Categories: Uncategorized Tags:
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