Millions of AI agents and tools around the world have been imperiled by a critical vulnerability that can allow hackers to ...

ESPHome 2026.5.0 has just been released with the beta version of the new ESPHome Device Builder web app that replaces the legacy in-tree dashboard with a real configuration editor, a firmware job ...

Weekly ThreatsDay Bulletin: supply chain attacks, fake support lures, AI tampering, data leaks, ransomware, and exploited ...

Ripple CTO David Schwartz issues a security warning over a BitLocker flaw and a fresh wave of XRPL scams targeting holders.

A high-severity Linux kernel vulnerability known as 'Copy Fail' (CVE-2026-31431) is under active exploitation, leading CISA ...

Cipher Digital is transforming from a Bitcoin miner to a large-scale AI infrastructure provider, securing $9.3B in long-term contracts with AWS and Google/FluidStack. CIFR's flagship Black Pearl and ...

We may receive a commission on purchases made from links. Meta is killing end-to-end encryption in Instagram DMs. The feature will "no longer be supported after May 8, 2026," the company wrote in an ...

Cipher Digital (CIFR) shares rose more than 6% on Tuesday despite reporting fourth-quarter results that missed Wall Street expectations and highlighted its shift away from bitcoin BTC $76,020.71 ...

Canaan (CAN) acquired Cipher Mining’s 49% stake in three West Texas mining projects for $39.75 million in shares, giving Cipher a significant equity stake in Canaan. Canaan (CAN) has acquired Cipher ...

Apple is testing secure messaging between Android and iOS devices with iOS 26.4, iPadOS 26.4, and macOS Tahoe 26.4. The updates introduce end-to-end encryption (E2EE) for RCS messages, a security ...

TeraWulf (WULF) and Cipher Mining (CIFR) are top crypto miners pivoting to AI and HPC workloads, securing major hyperscaler deals. Both TeraWulf and Cipher have landed multi-billion dollar contracts ...