Tag Archive for: encrypt

Colorado police encrypt *all* their radio communications, frustrating journalists

Police lights thumb

The police’s use of encryption is apparently making life harder for journalists in Colorado.

Good! Encryption is a good thing, not a bad thing.

Graham Cluley

IBM wants you to encrypt everything with its new mainframe

IBM wants businesses to use its new z14 mainframe to encrypt pretty much everything — an approach to security it calls pervasive encryption.

Encrypting everything, and restricting access to the keys, is one way to reduce the risk and impact of data breaches. It can reduce the threat surface by 92 percent, according to research commissioned by IBM.

To make such pervasive encryption viable, the z14 has four times as much silicon devoted to cryptographic accelerators as its predecessor, the z13, giving it seven times the cryptographic performance.

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Network World Security

Cerber ransomware takes special care not to encrypt security product files

Cerber ransomware takes special care not to encrypt security product files

Cerber’s developers want to infect your computer with ransomware. But they also don’t want to trigger a security alert that could interfere with their attempt to extort money from you.

David Bisson reports.

Graham Cluley