Internet

Internet shutdowns: Here's how governments do it

Senegal's government has shut down internet access in response to protests about the sentencing of opposition leader Ousmane Sonko. This is a tactic governments are increasingly used during times of political contention, ...

Internet

'Internet of things' could be an unseen threat to elections

The app failure that led to a chaotic 2020 Iowa caucus was a reminder of how vulnerable the democratic process is to technological problems—even without any malicious outside intervention. Far more sophisticated foreign ...

Computer Sciences

New technique offers faster security for non-volatile memory tech

Researchers have developed a technique that leverages hardware and software to improve file system security for next-generation memory technologies called non-volatile memories (NVMs). The new encryption technique also permits ...

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