MedTech Intelligence
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Cyberattackers use hidden tunnels to pilfer data from financial services firms
SC Media
Researchers at Vectra discovered 23 hidden exfiltration tunnels disguised as encrypted web traffic for every 10,000 devices in the financial services sector compared to 11 tunnels per 10,000 in other industries overall, according to the company's 2018 Spotlight Report on financial services.