Security

Major Toronto hospital network declares IT alert

A second Toronto hospital network has had to declare a Code Grey due to an IT outage, within weeks of the ransomware attack on a children’s hospital. University Health Network, which comprises three major hospitals plus a rehabilitation unit, declared the emergency earlier today. “UHN is experiencing outages in our digital systems across our networks,”

Cybercrooks starting to use ChatGPT, say researchers

Analysts at Check Point Software discovery threads on criminal forums discussing how to leverage the

Rackspace says Play accessed data in ransomware attack

After revealing that threat actors from Play were the ones that disrupted email access for its Hosted Exchange customers in early December, Rackspace has...

Chick-fil-A issues notice on ‘fraudulent activity’ on mobile app

Chick-fil-A, an American fast-food restaurant chain, notified customers of possible "fraudulent activity" on some of their mobile app accounts and announced an investigation to...

Cyber Security Today, Jan. 9, 2023 – Russian gang tried to hack US nuclear research labs, and more malware in PyPI

This episode reports on support ending for Windows 8.1, Mac ransomware and a proposed US change for telecoms for reporting dat

Cyber Security Today, Week in Review for Friday, January 6, 2023

This episode features discussion on ransomware, ChatGPT and digital t

Threat actors will take advantge of ChatGPT, says expert

Reverse-engineering security applications and perfecting malware are some of the ways threat actors might us

SickKids hospital has restored 80 per cent of priority IT systems

The Toronto hospital's electronic medical records system wasn't affected in the ransomw

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