An alert from the Cybersecurity and Infrastructure Security Agency and other federal agencies provides details on advanced persistent threat activity targeting a defense industrial base entity with a tool designed to extract sensitive information. “From November 2021 through January 2022, the Cybersecurity and Infrastructure Security Agency (CISA) responded to advanced persistent threat (APT) activity on a Defense Industrial Base (DIB) Sector organization’s enterprise network,” according to Alert AA-22-277A issued Tuesday by CISA, the FBI and National Security Agency. “During incident...