The natural response to such an alarming lack of privacy is to put up walls, retreat into a shell and try to become anonymous ...

An Arizona software engineer with family in Iran has been helping people inside the country connect to the internet safely with virtual private networks, or VPNs.

North Korean hackers are deploying newly uncovered tools to move data between internet-connected and air-gapped systems, spread via removable drives, and conduct covert surveillance.

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