The KillSec ransomware group has stolen hundreds of gigabytes of data from Ireland-based eyecare technology company Ocuco.

Data breaches at major companies are, sadly, nothing new, but the latest one has an interesting wrinkle. This week, a hacking ...

A stolen database with 86 million customer records just resurfaced on the dark web, and experts say AT&T users need to act ...

"If you're an AT&T customer, now's the time to take action. A previously reported data breach has exposed personal information from millions of accounts—and that data is reportedly up for sale on ...

AT&T is currently investigating a massive data breach affecting over 86 million customers, with personal data, including ...

Man—devouring sensitive data across clouds, apps, and copilots. Varonis analyzed 1,000 orgs and found 99% have exposed data ...

Originally released on the dark web in 2024, the repackaged data includes names, dates of birth, phone numbers, email ...

The hacker group "Dedale" has claimed responsibility, asserting that it holds data on roughly 22 million Telefónica customers.

May 2025 has proven to be a brutal month for cybersecurity, and the data doesn’t lie. From global retail brands like Adidas and Marks & Spencer to digital finance heavyweight... The post Top Data ...

How far would you go to keep yourself private online? There’s little doubt that advances in technology over the past three ...

Data breaches impact not only customers but also the companies involved. These companies may face government fines or lawsuits. For example, AT&T is currently dealing with a class-action lawsuit ...

AT&T’s date breach ... It’s important for the company to also understand how its data breach continues to impact vulnerable communities to allocate money toward fixing issues stemming from ...