The open-source software underlying critical infrastructure — from financial systems to public utilities to emergency services and electronic health records — is vulnerable to malicious cyberattacks.

These days, many of us have grown up using computers, but for a lot of adults and older generations, that simply wasn’t the ...

Simes presides over Computer Pals, a volunteer-run group devoted to helping older adults develop digital literacy. Under his guidance, the club's lessons range from navigating Windows 11 ...