AT&T is notifying 51 million former and current customers, warning them of a data breach that exposed their personal information on a hacking forum. However, the company has still not disclosed how the data was obtained.
Laptop and tablet accessories maker Targus disclosed that it suffered a cyberattack disrupting operations after a threat actor gained access to the company's file servers.
UK veterinary services provider CVS Group has announced that it suffered a cyberattack that disrupted IT services at its practices across the country.
Panera Bread's recent week-long outage was caused by a ransomware attack, according to people familiar with the matter and emails seen by BleepingComputer.
Hoya Corporation, one of the largest global manufacturers of optical products, says a "system failure" caused servers at some of its production plants and business divisions to go offline on Saturday.
Recent high-profile malware attacks teach us lessons on limiting malware risks at organizations. Learn more from Blink Ops about what these attacks taught us.
Omni Hotels & Resorts has confirmed a cyberattack caused a nationwide IT outage that is still affecting its locations.
MarineMax, self-described as one of the world's largest recreational boat and yacht retailers, says attackers stole employee and customer data after breaching its systems in a March cyberattack.
Recent ransomware attacks have shared valuable lessons on how to limit risk to your own networks. Learn from Blink Ops about how organizations can limit their ransomware risk.
The U.S. Department of Health and Human Services is investigating whether protected health information was stolen in a ransomware attack that hit UnitedHealthcare Group (UHG) subsidiary Optum, which operates the Change Healthcare platform, in late February.
Acer Philippines confirmed that employee data was stolen in an attack on a third-party vendor who manages the company's employee attendance data after a threat actor leaked the data on a hacking forum.
The Financial Transactions and Reports Analysis Centre of Canada (FINTRAC) has announced that a "cyber incident" forced it to take its corporate systems offline as a precaution.
Pharmaceutical giant Cencora says they suffered a cyberattack where threat actors stole data from corporate IT systems.
The Hessen Consumer Center in Germany has been hit with a ransomware attack, causing IT systems to shut down and temporarily disrupting its availability.
Steel giant ThyssenKrupp confirms that hackers breached systems in its Automotive division last week, forcing them to shut down IT systems as part of its response and containment effort.
Healthcare giant UnitedHealth Group confirmed that its subsidiary Optum was forced to shut down IT systems and various services after a cyberattack by "nation-state" hackers on the Change Healthcare platform.
CISA, the FBI, and the Environmental Protection Agency (EPA) shared a list of defense measures U.S. water utilities should implement to better defend their systems against cyberattacks
Battery maker VARTA AG announced yesterday that it was targeted by a cyberattack that forced it to shut down IT systems, causing production to stop at its plants.
Prudential Financial has disclosed that its network was breached last week, with the attackers stealing employee and contractor data before being blocked from compromised systems one day later.
AnyDesk confirmed today that it suffered a recent cyberattack that allowed hackers to gain access to the company's production systems. BleepingComputer has learned that source code and private code signing keys were stolen during the attack.