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Schneier on SecurityA blog covering security and security technology. « Terrorists, Data Mining, and the Base Rate Fallacy | Main | Unreliable Programming » July 10, 2006Greek Wiretapping Scandal: Perpetrators' NamesAccording to The Guardian: Five senior Vodafone technicians have been accused of being the operational masterminds of an elaborate eavesdropping scandal enveloping the mobile phone giant's Greek subsidiary. Still no word on who the technicians were working for. I've written about this scandal before: here, here, and most recently here. Posted on July 10, 2006 at 1:28 PM • 11 Comments • View Blog Reactions To receive these entries once a month by e-mail, sign up for the Crypto-Gram Newsletter. The internal risk again, but this time they *did* get caught. Posted by: Rob Mayfield at July 10, 2006 4:27 PM This type of attack is so hard to defend against and is a good example of why the watchers must be watched. Vodafone clearly had no economic motivation to efficiently secure their network. I hope we see substantial economic penality to provide that motivation. Posted by: Ralph at July 10, 2006 7:24 PM This reminds me of the Crypto AG story. In the 80s (or was it the 70s), the NSA managed to get a back door inserted into Crypto AG's encryption hardware; Libya was a big customer, so they could read all of the Libyan government's "secure" communications. Maybe the US spooks are still at it, bribing employees of foreign telecom companies to bug their equipment. Or maybe it's the Turks, or just domestic crooks. Posted by: Joe Buck at July 10, 2006 11:19 PM "The apparent suicide of its network planning manager, Kostas Tsalikides, a day after the discovery of the devices ..." Posted by: Pat Sutlaw at July 11, 2006 4:34 AM This may hark back to other irregularities Gladio: http://en.wikipedia.org/wiki/Operation_Gladio Very well researched in a book by this person here: Posted by: Gladio at July 11, 2006 11:37 AM I am receiving emails that have no message in the body of the email;yet my seders say the email has one;I cannot open any message.What am i doing wrong? Posted by: pcav at July 11, 2006 11:11 PM All in all there does not appear to be anything new "technically" in the press release. Interestingly they name some of the WASP countries who are part of the UKUSA ComInt pact as being destination countries (I see smoke obscuring a mirror or three ;). More importantly it does not indicate if those named are "Squirels" or "Goats" or indicate who the "Directing Mind" was/is. It might well be the case that there is one very senior prinicpal within the organisation who simply issued orders down to selected subordinate staff. As was once pointed out to me many years ago, "The chain of command like any chain is easily broken by breaking one weak link" Unfortunatly for investigators it is likewise difficult to work back up the chain from physical evicence to the "directing mind" when the chain is broken. I get the feeling that the final outcome of this, is in reality going to be inconclusive, and will just fade away once the sacrificial goats have been slaughtered. One thing I have not seen mentioned anywhere is "billing information", telcos are fairly hot on knowing exactly who/when utilised their resources and to where the bill should be sent. You would need to either find somebody sufficiently senior in the Telco to sign off on the costs and be able to get the "upgrade" software installed (which puts them up with the eagles). Or a number of people at the lower levels not just in the network side but also in the billing side. Posted by: Clive Robinson at July 12, 2006 7:04 AM > When "big boys" like NSA, Interesting how you view NSA as distinct from organized crime. I've always thought the NSA was very organized. Posted by: funkyj at July 12, 2006 12:37 PM @Ralph: "why the watchers must be watched." And who, may I ask, is going to watch the watcher-watchers? And the watcher-watcher-watcherers? Soon we will all be watching the backs of our own heads without realising it is us, as the guy in the CCTV shot reaches for the big red button, and we reach for the big red button and OMG. Posted by: yadda at July 16, 2006 10:22 PM Post a comment
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