Archives For Security

Cyberwar documentary now running on SBS with a good breakdown of the Stuxnet malware courtesy of the boys at Symantec. Thank you NSA, once again, for the bounty of Stuxnet… Yes, indeed thank you. 

The internet goes nuclear

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A clank of botnets

More bad news for the Internet this week as a plague of BotNets launched a successful wave of denial of service attacks on Dyn, a dynamic domain name service provider. The attacks on Dyn propagated through to services such as Twitter (OK no great loss), Github, The Verge, Playstation Network, Box and Wix. Continue Reading…

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Dispatches from the cyber-front

Interesting episode on the ABC’s Four Corners program this monday that discloses more about the ongoing attacks against government computer networks. Four Corners sources confirmed that, as I predicted at the time, the Bureau of Meteorology infiltration was a beach head operation to allow further attacks on higher value government targets (such as the Australian Geospatial-Intelligence Organisation and Intelligence/Surveillance assets such as the JORN  system). OK, smug mode off. Continue Reading…

Data is toxic

11/08/2016 — Leave a comment

A pertinent article by Bruce Schneir on the toxicity of long stored data. Perhaps David Kadisch, head of the ABS, will read this and have a long hard think about what Bruce is saying, but probably not.

Side note. There may be a more direct and specific reason why the Feds have kyboshed the sale of NSWs power poles to the Chinese than wooly national security concerns… 

Anna Johnson on boycotting the census

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In breaking news the Australian Bureau of Meteorology has been hacked by the Chinese. Government sources are quoted by the ABC as stating that the BoM has definitely been compromised and that this may in turn mean the compromise of other government departments.

We’re probably now in the Chinese’s operational end game as their first priority would have been to expropriate (read steal) as much of the Bureau’s intellectual property as they could, given that follow-up exploits of other information systems naturally carry a higher likelihood of detection. The intruders running afoul of someone else who was not quite so asleep at the switch may well be how the breach was eventually detected.

The first major problem is that the Bureau provides services to a host of government and commercial entities so it’s just about as good a platform as you could want from which to launch follow on campaigns.  The second major problem is that you just can’t turn the services that the Bureau provides off, critical infrastructure is, well, critical. That means in turn that the Bureau’s server’s can’t just go dark while they hunt down the malware. As a result it’s going to be very difficult and expensive to root the problem out and also to be sure that it is. Well played PLA unit 61398, well played.

As to how this happened? Well unfortunately the idea that data is as much critical national infrastructure as say a bridge or highway just doesn’t seem to resonate with management in most Australian organisations, or at least not enough to ensure there’s what the trade calls ‘advanced persistent diligence’ to go round, or even for that matter sufficient situational awareness by management to be able to guard against evolving such high end threats.