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A former Yahoo software engineer has admitted in court to hacking into the accounts of thousands of the platform’s users.The man, Reyes Daniel Ruiz, 34, of Tracy, California, pleaded guilty to accessing about 6,000 Yahoo accounts, in search of private and personal records, mainly sexual images and videos. 

In the decade since the Stuxnet worm was discovered, multiple attacks that have been launched against operational technology (OT) networks including Shamoon, Havex, Wannycry, and Lockergoga. Looking back, a disturbing trend has emerged. Industrial attacks are being recycled.

A Critical vulnerability recently addressed in the popular open-source email server Exim could lead to remote code execution. Exim is an open source mail transfer agent (MTA) widely used in systems running Linux and macOS. At the moment, Exim powers over half of email servers out there. 

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