Magecart, the criminal group behind the recent data breach at certain Ticketmaster websites, may have also hit the company's sites in Australia, New Zealand, Turkey and Hungary, according to RiskIQ, which says the group's digital payment card skimmers may also affect as many as 800 other e-commerce sites.
A ransomware attack that forced a Missouri medical center to divert ambulances carrying trauma and stroke patients to other facilities serves as a reminder of the impact cyberattacks can have on healthcare delivery. What are the lessons to learn?
Attackers have stolen $23.5 million in cryptocurrency from Bancor, which is developing a decentralized exchange. The cause of the hack may have been a failure by Bancor to protect authentication keys that allowed for changes in its token smart contracts.
Aaron Sherman, who recently made the transition from serving as an FBI agent investigating cybercrime and nation-state threats to working at Braintrace on ways to improve detection and response efforts, shares insights on the career change.
A new kind of cyberattack that targeted financial institutions in Europe and Russia to steal nearly $100 million illustrates how threats are evolving, says Brian Hussey of Trustwave, who discusses mitigation steps.
As businesses change their key strategies, they must ensure they mitigate new risks that emerge, says Chris Testa of Cybereason. This must go beyond a defense-in-depth approach to include a plan for what to do when an inevitable intrusion occurs, he says.
Timehop, an application that revives older social media posts, says the lack of multifactor authentication on a cloud services account led to a data breach affecting 21 million users. The breach exposed names, email addresses, phone numbers and access tokens Timehop used to read information from accounts.
Stolen data is one thing - the consequences are obvious. But what if data is not stolen or leaked, but rather altered? What could be the damage? Diana Kelley of Microsoft discusses the emerging topic of data integrity and how to preserve it.