Leidos security incident history
Hacking, data breaches and other security incidents involving Leidos, with related coverage.
Incidents: 1 · Most recent
Documents leaked from Leidos, IT supplier to US Department of Defense
Impact: Documents leaked
Hackers leaked documents stolen from Leidos, which provides IT services to the US Department of Defense. The specific volume of documents, when they were stolen, and the company's response have not been confirmed.
Related reports: 4 · last report →