The International Meteor Organization says an attack on its aging infrastructure could keep parts of its site down for weeks, ...

Medical device company CPAP Medical Supplies and Services has reached an agreement to resolve a class-action lawsuit arising ...

TELUS Corporation disclosed a data breach after threat actors accessed its network for nearly 18 months and stole ...

CenterPoint Energy has confirmed a major cyber security breach following claims by a threat actor that its internal network was compromised and sensitive data was stolen.

Security researcher Troy Hunt reported that the McKesson data breach exposed information from approximately 6.4 million user accounts.

Scraped data linked to millions of Chess.com accounts has been added to Have I Been Pwned, showing how much personal information can leak without a system breach.

Montreal-based Communauto says an employee’s unauthorized script triggered a breach affecting about 2 percent of its members, prompting a police search and a cybersecurity review.

Five proposed class action lawsuits accuse the Houston-based utility of failing to protect customer data after a threat actor ...

South African telecom provider Cell C has notified fiber internet customers that their personal data may have been ...

The non-custodial bitcoin payment processor says customer emails, bitcoin addresses, IBANs and hashed passwords may have been exposed, though user funds remain safe.

British fintech giant and neobank Revolut disclosed a significant data security incident after threat actors impersonated a legitimate government agency by using a fraudulent email domain to request ...

Changing remediation advice and disrupted integrations highlight the operational challenges of responding to actively exploited vulnerabilities.