Some 4 terabytes of data on over 1.2 billion individuals - including LinkedIn and Facebook profiles - was exposed to the internet on an unsecured Elasticsearch server, according to an analysis by a pair of independent researchers.
Target has filed a lawsuit against its long-time insurer, ACE American Insurance Co., in an attempt to recoup money it spent to replace payment cards as part of settlements over the retailer's massive 2013 data breach. Find out how much money the company is seeking.
The Australian Parliament's computer network was compromised in January after politicians browsed a legitimate website that was compromised. The watering-hole style attack resulted in a small amount of non-sensitive data being revealed, according to the leader of the Senate.
In June, I wrote an in-depth story about how millions of Instagram users worldwide under 18 years old were exposing their email addresses, phone numbers or both. Instagram has finally made a change to address the issue - but it doesn't go far enough.
Nearly four months after Capital One revealed a massive data breach, Michael Johnson, the bank's CISO, is being moved into an outside advisory role, and the company is scouting for a new security leader, according to the Wall Street Journal.
What's the best way to spring your citizens from foreign jail if they've been detained on U.S. hacking charges? That's a question that continues to plague Russia, including in the ongoing case against Aleksey Burkov, who's been charged with being part of a $20 million payment fraud scheme.
A trio of domain name registrars are mandating a password reset after a breach affecting about 22 million accounts occurred in late August. Web.com and two of its brands, Network Solutions and Register.com are contacting victims via email.
Two hackers have pleaded guilty in connection with an extortion campaign tied to the theft of data on about 57 million Uber customers and drivers. The incident led to a massive fine against the ride-sharing company for its tardy breach notification and weak security.
It's one thing to plan for a cybersecurity incident, but quite another to have proper insurance coverage to prepare for such an event. Mark Singer of Beazley shares an overview of the cyber insurance myths and realities.
Facebook is suing NSO Group, a spyware company, alleging it developed a potent exploit to spy on WhatsApp messages sent by diplomats, journalists, human rights activists and political dissidents. Facebook is seeking damages and an injunction forbidding NSO Group from accessing its infrastructure.
Al Pascual, former head of fraud and security practices at Javelin Strategy & Research, has taken on a new role as COO of a start-up company, Breach Clarity, which is offering consumers a free tool to determine the severity and implications of a data breach and what steps they should take to mitigate risk.
Organizations are accepting that the network perimeter no longer serves as the "ultimate defense" and thus adapting zero-trust principles, including least privilege, based on the understanding that they may already have been compromised, says Darran Rolls of SailPoint.