Online Sleuths Untangle the Mystery of the Nord Stream Sabotage

Open source intelligence researchers are verifying and debunking opaque claims about who ruptured the gas pipelines in the Baltic Sea.

The Race to Find the Nord Stream Saboteurs

Damage to the pipeline that runs between Russia and Germany is being treated as deliberate. Finding out what happened may not be straightforward.

iOS Can Stop VPNs From Working as Expected—and Expose Your Data

A security researcher claims that Apple mobile devices keep connections open if they are created before a VPN is activated.