
Iranian hackers are targeting American critical infrastructure, US agencies warn
A joint FBI, NSA, and CISA advisory warns that Iranian hackers have "escalated" their tactics in response to the ongoing U.S.-Israel war with Iran.
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A joint FBI, NSA, and CISA advisory warns that Iranian hackers have "escalated" their tactics in response to the ongoing U.S.-Israel war with Iran.

Intel will join SpaceX and Tesla in an effort to build a new U.S. semiconductor factory in Texas, although the scope of its contributions are unclear.

Supreme Court's precedent-setting Cox ruling helps Grande beat music piracy claims.

Fancy Bear, also known as APT28, has taken over thousands of residential home routers to steal passwords and authentication tokens in a wide-ranging espionage operation.
The app uses iPhone Live Activities to alert you when scary scenes are about to happen, while also tracking what to watch and where to stream it.

Linux devs think even one second spent on 486 support is a second too many.

The Moon, the Earth, and the Sun—oh what fun!

The test document also shows the effect on range of fitting all-terrain tires.
Justin Jin’s company Giggles – which he describes as “putting a trading app and TikTok together” – started as a joke.
Four days left to save up to $482 on your TechCrunch Disrupt 2026 ticket. These low rates will disappear on April 10 at 11:59 p.m. PT. Register now.

Madelyn Olson discusses the evolution of Valkey's data structures, moving away from "textbook" pointer-chasing HashMaps to more cache-aware designs. She explains the implementation of "Swedish" tables to maximize memory density. She shares insights on systems intuition, memory prefetching, and the rigorous testing needed for mission-critical caches. By Madelyn Olson
Merino Energy has simplified the heat pump dramatically in a quest to make them cheaper and easier to install.