Att Data Breach 2024 Experian. 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. At&t is trying to make customers feel more at ease by offering security perks after the sensitive information of more than 70 million people was leaked on the dark web in late march.

The report’s global outlook identifies potential moves cybercriminals near and far may take to. After receiving messages from at&t that your account safety and identity have been compromised, you were probably terrified and panicked.