article thumbnail

Inside the Massive Alleged AT&T Data Breach

Troy Hunt

What it boils down to is in August 2021, someone with a proven history of breaching large organisations posted what they claimed were 70 million AT&T records to a popular hacking forum and asked for a very large amount of money should anyone wish to purchase the data.

article thumbnail

Top 10 Data Breaches of All Time

SecureWorld News

One of the first hacks to ever get widespread public attention occurred on the night of April 27, 1986. RELATED: Original HBO Hack ]. To some, the ability to hack a satellite broadcast was unsettling. Now, headlines about ransomware, cyberattacks, and data breaches pour into social media feeds as steady as a river flows.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Who Stole 3.6M Tax Records from South Carolina?

Krebs on Security

For nearly a dozen years, residents of South Carolina have been kept in the dark by state and federal investigators over who was responsible for hacking into the state’s revenue department in 2012 and stealing tax and bank account information for 3.6 said investigators determined the breach began on Aug. million people.

article thumbnail

Top 10 Data Breaches of All Time

SecureWorld News

One of the first hacks to get widespread public attention in the United States and Canada occurred on the night of April 27, 1986. Related: Original HBO Hack ]. To some, the ability to hack a satellite broadcast was unsettling. SecureWorld now takes a look at some of the largest data breaches to ever occur.

article thumbnail

Acquisition Related Data Breach Hits DNA Testing Lab

SecureWorld News

The Starwood reservation system it was acquiring had been hacked, because of a data breach that began long before the two companies became one. DNA testing company data breach impacts personal information. This system has never been used in DDC's operations and has not been active since 2012.".

article thumbnail

LeakedSource Owner Quit Ashley Madison a Month Before 2015 Hack

Krebs on Security

[This is Part III in a series on research conducted for a recent Hulu documentary on the 2015 hack of marital infidelity website AshleyMadison.com.] com , a service that sold access to billions of passwords and other data exposed in countless data breaches. In 2019, a Canadian company called Defiant Tech Inc. Abusewith[.]us

Hacking 200
article thumbnail

Mitsubishi Electric discloses data breach, media blame China-linked APT

Security Affairs

. “On June 28, last year, a suspicious behavior was detected and investigated on a terminal in our company, and as a result of unauthorized access by a third party, data was transmitted to the outside,” reads a data breach notification published by the company. SecurityAffairs – data breach, hacking).