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Ukraine Intercepting Russian Soldiers' Cell Phone Calls

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Full article220 words · extracted from schneier.com · click to collapse

They’re using commercial phones, which go through the Ukrainian telecom network:

“You still have a lot of soldiers bringing cellphones to the frontline who want to talk to their families and they are either being intercepted as they go through a Ukrainian telecommunications provider or intercepted over the air,” said Alperovitch. “That doesn’t pose too much difficulty for the Ukrainian security services.”

[…]

“Security has always been a mess, both in the army and among defence officials,” the source said. “For example, in 2013 they tried to get all the staff at the ministry of defence to replace our iPhones with Russian-made Yoto smartphones.

“But everyone just kept using the iPhone as a second mobile because it was much better. We would just keep the iPhone in the car’s glove compartment for when we got back from work. In the end, the ministry gave up and stopped caring. If the top doesn’t take security very seriously, how can you expect any discipline in the regular army?”

This isn’t a new problem and it isn’t a Russian problem. Here’s a more general article on the problem from 2020.

Tags: cell phones, eavesdropping, iPhone, Russia, smartphones, Ukraine

Posted on December 21, 2022 at 7:09 AM53 Comments

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Text extracted automatically; images, tables and formatting may be missing. Original: https://www.schneier.com/blog/archives/2022/12/ukraine-intercepting-russian-soldiers-cell-phone-calls.html