Pentagon contractor Leidos hit by data breach Internal documents leaked on cybercrime forum


Hackers have reportedly leaked internal documents stolen from Leidos Holdings Inc., a company with a significant contract portfolio including the US Defense Department, Homeland Security, and NASA.

A person with knowledge of the matter told Bloomberg News that the company believes the documents leaked by hackers were stolen during a previously disclosed breach at Diligent Corporation. Diligent Corporation is a governance software provider whose services were used by Leidos to host information gathered in internal investigations. “We have confirmed that this stems from a previous incident affecting a third-party vendor for which all necessary notifications were made in 2023,” a Leidos spokesperson said, adding the company’s network and sensitive customer data remain unaffected.

Read more…
Source: Computing


Sign up for our Newsletter


Related:

  • Allstate sued for not reporting data breach of 165,000 New Yorkers

    March 10, 2025

    New York state sued Allstate on Monday, accusing the insurer’s National General unit of failing to report a data breach that exposed drivers’ license numbers, and not developing reasonable safeguards to protect policyholders’ private information. The lawsuit by New York Attorney General Letitia James was filed in a state court in Manhattan, and seeks civil fines. ...

  • Japanese telco giant NTT Com says hackers accessed details of almost 18,000 organizations

    March 10, 2025

    Japanese telecom giant NTT Communications (NTT Com) has confirmed that hackers accessed the data of almost 18,000 corporate customers during a February cyberattack, affecting an as-yet-unknown number of individuals. The Tokyo-based NTT Com, which provides phone and network tech to enterprises, said it discovered the data breach on February 5 after determining that the hackers had ...

  • UK: Healthcare staff illegally accessed medical records belonging to the Nottingham attack victims

    March 6, 2025

    The families of the Nottingham attack victims have said claims healthcare staff illegally accessed medical records belonging to their loved ones are “sickening” and “inexcusable”. Barnaby Webber and Grace O’Malley-Kumar, both 19, and Ian Coates, 65, were stabbed to death by Valdo Calocane in the city in June 2023. Dr Manjeet Shehmar, medical director at Nottingham ...

  • Hacked health firm HCRG demanded journalist ‘take down’ data breach reporting, citing UK court order

    March 6, 2025

    A U.S.-based independent cybersecurity journalist has declined to comply with a U.K. court-ordered injunction that was sought following their reporting on a recent cyberattack at U.K. private healthcare giant HCRG. Law firm Pinsent Masons, which served the February 28 court order on behalf of HCRG, demanded that DataBreaches.net “take down” two articles that referenced the ransomware ...

  • Bank of Ireland to pay €350K over alleged data breach that saw woman stalked by her father

    March 5, 2025

    The High Court has ordered Bank of Ireland to pay a €350K settlement to a woman and her partner, who alleged her data was released to her estranged father, who then used it to find the couple abroad and stalk them. At the High Court today, Ms Justice Mary Rose Gearty was told the settlement, which ...

  • New spyware found to be snooping on thousands of Android and iOS users

    February 28, 2025

    Hundreds of thousands of Android users, as well as several thousand iPhone users, have had their sensitive data compromised by a spouseware app, called Spyzie. The apps were found leaking email addresses, text messages, call logs, photographs, and other sensitive data, belonging to millions of people who, without their knowledge or consent, have had these apps ...