The extramarital-affair online dating website Ashley Madison has been hacked, and attackers have threatened to release full details for the site's more than 37 million subscribers across 46 countries unless the service shuts down.
UPDATE: CVS, Walmart Canada, Rite-Aid, Sam's Club and other retail chains have suspended their online photo services following a suspected hack attack against a third-party service provider that may, in some cases, have resulted in the compromise of payment card data.
In the latest in a string of major cyber-attacks in the healthcare sector, UCLA Health confirms that information on 4.5 million individuals may have been exposed when hackers breached its network in an attack that appears to have begun last September.
British police have re-arrested Lauri Love, who's been charged with 2012 and 2013 hack attacks against U.S. government computers, including systems operated by the Federal Reserve, U.S. Army and NASA. But Love plans to fight extradition.
The Office of Personnel Management is reportedly struggling with how best to notify 21.5 million individuals that their personal information was breached. Meanwhile, some lawmakers are voicing support for a proposal to provide lifetime ID theft monitoring for the victims.
After jumping by 33 percent in 2014, the number of Americans who consider themselves IT security professionals has remained flat for the first half of 2015, according to an examination of federal government employment data. That's bad news for employers seeking IT security pros to hire.
Outrage has erupted in Britain after a London police helicopter crew tweeted a photograph of well-known comedian Michael McIntyre as he was about to cross the road. Has the British surveillance state run amok?
At a hearing on the role the Interior Department played in a recent breach at the Office of Personnel Management, the Interior deputy inspector general painted a picture of how a hacker might have breached the agency's computer system.
In the wake of several mega breaches affecting its affiliates, the Blue Cross Blue Shield Association says all 36 of its affiliated plans will offer free identity protection services for as long as individuals are enrolled in their insurance coverage.
The OPM breach is not just the biggest in U.S. government history. It's also likely a classic case of third-party risk management, says Jacob Olcott of BitSight Technologies. What are the key lessons to be learned?
Federal regulators have slapped a Boston area hospital with a $218,000 HIPAA penalty after an investigation following two security incidents. Experts analyze the lessons that the settlement agreement offers.
Hord Tipton, a retired federal executive who spent more than five years as chief information officer of the Department of the Interior, says it was "chilling" to learn he is one of the more than 22 million victims of the Office of Personnel Management breaches.
A day after the Office of Personnel Management confirmed that security breaches exposed to hackers the personal information of more than 22 million individuals, Katherine Archuleta has resigned as director of the agency.
As the U.S. Office of Personnel Management total breach victim count hits more than 22 million, many lawmakers are calling for the OPM's director to be fired. Meanwhile, the White House says it's weighing its response against the hackers responsible.
A breach of an U.S. Office of Personnel Management system used to conduct security clearance background checks exposed the personal information of 21.5 million individuals, the agency announced July 9.