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Mitigating DoS with Employee Monitoring. What.

This article over on Computerworld Australia seems to have a couple of conflicting items that have been bugging me since I read it the other day. The article begins by mentioning potential changes to federal government legislation:

The changes will give employers power to intercept all Internet-based communications without consent, including e-mails and instant message (IM) discussions.

It’s at this point that all of sudden we go on a massive tangent, whereby the Attorney-General is saying that these legislative changes are a counter-terrorism measure, and that these changes could prevent breaches occurring:

…similar to the Estonian Denial of Service (DoS) attacks in which a 19 year-old hacker disabled the Web sites of banks, schools and the Prime Minister’s office.

Hopefully someone out there can explain to me exactly how allowing employers monitoring rights to their employees is a control against denial of service attacks? Or even better, how exactly a denial of service attack equates to a breach? Especially after they’ve done such a good job of defining what an Information Security Breach is in the “Draft Voluntary Information Security Breach Notification Guide“.

An information security breach occurs when personal information is exposed to unauthorised access, use, disclosure or modification as a result of a breach of an agency’s or organisation’s information security.

The only saving grace in the article was the comment from Nick Elsmore from SIFT where he states that these new laws will have minimal impact on businesses due to most enterprises having provisions for Internet monitoring within employee contracts. My experience in a few different enterprises has proven this to be the case.

Posted by Christian 25 April 2008


2 Responses to “Mitigating DoS with Employee Monitoring. What.”

Oh boy! Sleep! That's when I'm a Viking! Says: April 28th, 2008at 10:40 pm

Your confusing a Govt. policy (bad) with a guide distributed by the Privacy Commissioner. The hoped effect is that it will prepare the masses for new laws that may or may not come into effect as a result of the ALRC review into the Privacy Act 1988.

Although both Nick and yourself are correct there is a huge impact on the way we currently behave. Today email snooping has to be explicit (if not prohibited by various state laws) through the guise of your employer getting you to sign a policy that says they can snoop. The proposed change however, will mean that you cannot expect that privacy and it will no longer be your ‘right’ to sign away. This is one of the many examples that although seem innocuous are leading Australians ever down the path of police statehood.

Christian Says: April 29th, 2008at 9:37 am

@Oh boy!

Whilst I thought initially after reading your comment that I had confused the issue, if you look at the article it’s actually ComputerWorld AU that confused the issue. They mention that these new legislations are meant to help with counter-terrorism AND help prevent hackers stealing data, they then go onto mention that this legislation could help prevent a breach similar to the Estonian DoS!?!?

Unless I’m reading that article completely wrong.

Thanks for commenting!

-C

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