Hackaday Links: September 3, 2023

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Right-to-repair has been a hot-button topic lately, with everyone from consumers to farmers pretty much united behind the idea that owning an item should come with a plausible path to …read more Continue reading Hackaday Links: September 3, 2023

Hackaday Links: August 21, 2022

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As side-channel attacks go, it’s one of the weirder ones we’ve heard of. But the tech news was filled with stories this week about how Janet Jackson’s “Rhythm Nation” is …read more Continue reading Hackaday Links: August 21, 2022

Hackers Can Exploit US Emergency Alert System Flaws to Fake Warnings

By Deeba Ahmed
These alerts include emergency warnings that are displayed or announced by interrupting the TV and radio broadcasts. The…
This is a post from HackRead.com Read the original post: Hackers Can Exploit US Emergency Alert System Flaws … Continue reading Hackers Can Exploit US Emergency Alert System Flaws to Fake Warnings

Hackaday Links: August 18, 2019

To the surprise of nobody with the slightest bit of technical intuition or just plain common sense, the world’s first solar roadway has proven to be a complete failure. The road, covering one lane and stretching all of 1,000 meters across the Normandy countryside, was installed in 2016 to great …read more

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You’ll Really Want An “Undo” Button When You Accidentally Send A Ballistic Missile Warning

Hawaiians started their weekend with quite a fright, waking up Saturday morning to a ballistic missile alert that turned out to be a false alarm. In between the public anger, profuse apologies from officials, and geopolitical commentary, it might be hard to find some information for the more technical-minded. For this audience, The Atlantic has compiled a brief history of infrastructure behind emergency alerts.

As a system intended to announce life-critical information when seconds count, all information on the system is prepared ahead of time for immediate delivery. As a large hodgepodge linking together multiple government IT systems, there’s no …read more

Continue reading You’ll Really Want An “Undo” Button When You Accidentally Send A Ballistic Missile Warning

You’ll Really Want An “Undo” Button When You Accidentally Send A Ballistic Missile Warning

Hawaiians started their weekend with quite a fright, waking up Saturday morning to a ballistic missile alert that turned out to be a false alarm. In between the public anger, profuse apologies from officials, and geopolitical commentary, it might be hard to find some information for the more technical-minded. For this audience, The Atlantic has compiled a brief history of infrastructure behind emergency alerts.

As a system intended to announce life-critical information when seconds count, all information on the system is prepared ahead of time for immediate delivery. As a large hodgepodge linking together multiple government IT systems, there’s no …read more

Continue reading You’ll Really Want An “Undo” Button When You Accidentally Send A Ballistic Missile Warning

Radio Apocalypse: The Emergency Broadcast System

Some sounds are capable of evoking instant terror. It might be the shriek of a mountain lion, or a sudden clap of thunder. Whatever your trigger sound, it instantly stimulates something deep in the lizard brain that says: get ready, danger is at hand.

For my part, you can’t get much scarier than the instantly recognizable two-tone alert signal (audio link warning) from the Emergency Broadcast System (EBS). For anyone who grew up watching TV in the 60s and 70s in the US, it was something you heard on at least a weekly basis, with that awful tone followed by …read more

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Why Contacts Are a Problem for the Outlook Apps

My transition to an iPhone is fine and I have mastered Outlook for iOS. That is, except for Contacts, which are a problem because Outlook must obey Apple’s rules. And I won’t even discuss searching.

The post Why Contacts Are a Problem for the Outlook Apps appeared first on Petri.

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