Berulis alleged in the affidavit that there are attempted logins to NLRB systems from an IP address in Russia in the days after DOGE accessed the systems. He told Reuters Tuesday that the attempted logins apparently included correct username and password combinations but were rejected by location-related conditional access policies.

Berulis' affidavit said that an effort by him and his colleague to formally investigate and alert the Cybersecurity and Infrastructure Security Agency (CISA) was disrupted by higher-ups without explanation.

As he and his colleagues prepared to pass information they'd gathered to CISA he received a threatening note taped to the door of his home with photographs of him walking in his neighborhood taken via drone, Andrew Bakaj, Whistleblower Aid's chief legal counsel, said in his submission to Cotton and Warner.

"Unlike any other time previously, there is this fear to speak out because of reprisal," Berulis told Reuters. "We're seeing data that is traditionally safeguarded with the highest standards in the United States government being taken and the people that do try to stop it from happening, the people that are saying no, they're being removed one by one."

via NPR

The top Democrat on the House Oversight Committee is calling for an investigation into DOGE's access to the National Labor Relations Board following exclusive NPR reporting on sensitive data being removed from the agency.

Ranking Member Gerry Connolly, D-Va., sent a letter Tuesday to acting Inspector General at the Department of Labor Luiz Santos and Ruth Blevins, inspector general at the NLRB, expressing concern that DOGE "may be engaged in technological malfeasance and illegal activity."

"According to NPR and whistleblower disclosures obtained by Committee Democrats, individuals associated with DOGE have attempted to exfiltrate and alter data while also using high-level systems access to remove sensitive information—quite possibly including corporate secrets and details of union activities," Connolly wrote in a letter first shared with NPR. "I also understand that these individuals have attempted to conceal their activities, obstruct oversight, and shield themselves from accountability."