Army researchers identify new way to improve cybersecurity

With cybersecurity one of the nation's top security concerns and billions of people affected by breaches last year, government and businesses are spending more time and money defending against it. Researchers at the U.S. ...

The blockchain could have better security than the banks

There are ways to improve the online ledger blockchain by taking some security notes from banks. If people could use both two-step verification and spending limits on the blockchain, this would reduce any economic loss from ...

Researchers tackle autonomous vehicle security

Texas A&M University researchers have developed an intelligent transportation system prototype designed to avoid collisions and prevent hacking of autonomous vehicles. Modern vehicles are increasingly autonomous, relying ...

Dozens of countries hit by huge cyberextortion attack

Dozens of countries were hit with a huge cyberextortion attack Friday that locked up computers and held users' files for ransom at a multitude of hospitals, companies and government agencies.

Cybersecurity fears grow as defenses boosted: study

The recent epidemic of cyberattacks has led to greater investment and spending on security, but fears are rising that hackers are gaining the upper hand, a study showed Wednesday.

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