PI, plans to repurchase approximately $40.2 million of its 1.125% convertible notes due 2027. The repurchases will occur through privately negotiated agreements with noteholders. This transaction ...

Modern warfare no longer begins with a missile; it starts with a signal. GPS jamming, drone hijacking, satellite spoofing, power grid malware: here is what every nation, including India, must urgently ...

Scott Richardson explains why the incident commander must be the calmest person on scene of a technical rescue and empower ...

The designation of the artificial-intelligence company as a supply-chain risk puts every business at the mercy of President Trump’s political priorities. | World News ...

The Senate on Tuesday voted to confirm Army Lt. Gen. Joshua Rudd as commander of U.S. Cyber Command and director of the NSA ...

Your weekly cybersecurity roundup covering the latest threats, exploits, vulnerabilities, and security news you need to know.

Atek Midas, a Turkish company, has launched DSG-22.6 GHz, a high-performance, open-source RF signal generator designed to provide professional-grade ...

Coordinated U.S. and Israeli strikes on Iranian targets on February 28 have created a familiar but still dangerous pattern for homeland security leaders.

On February 28, 2026, the United States and Israel launched Operation Epic Fury (U.S.) and Operation Roaring Lion (Israel), a coordinated military and cyber campaign targeting Iranian military ...

Lockheed Martin Corp. LMT has pledged to remove Anthropic‘s Claude AI tools from its operations after President Donald Trump ...

The US Central Command may have resorted to artificial intelligence tools to support the planning and execution of the recent war in Iran that began with the Israel-US attacks on February 28.