Blockchain can help secure medical devices, improve patient privacy

BOSTON -- Blockchain can help secure medical devices and improve patient privacy, but the key is…

IBM Security to buy risk-visualization firm Agile 3 Solutions

IBM Security plans to buy San Francisco-based Agile 3 Solutions, which makes software for visualizing data…

As authentication options blossom, startup tries to simplify deployment

A startup with a strong pedigree is trying to address the problem that businesses have keeping…

Fortinet embraces Cisco, HPE, Nokia

Fortinet is adding Cisco, HPE and Nokia to its stable of partners whose security gear can…

Fraud detection firm outs $1B Russian ad-fraud gang

A $1 billion Russia-based criminal gang has been bilking online advertisers by impersonating high-profile Web sites…

5 topics Trump needs to address in Silicon Valley leaders meeting

As some of the tech sector’s heaviest hitters prep for a meeting this week with president-elect…