Illinois Rep. Delia Ramirez is taking over as the top Democrat on the House Homeland Security panel’s cybersecurity subcommittee, replacing former Rep. Eric Swalwell after his resignation. Committee Democrats approved the change Tuesday at a meeting prior to a “shadow hearing” without the GOP majority, focused on protecting elections from Trump administration interference. Ramirez first won election to Congress in 2022 and was reelected in 2024. She has served as the vice ranking member of the committee since 2023. She is now the ranking member of the Subcommittee on Cybersecurity and Infrastructure Protection. She has leveled criticisms during committee hearings about the Trump administration’s personnel cutbacks at the Cybersecurity and Infrastructure Security Agency, and was critical of how data was secured under the administration’s Department of Government Efficiency initiative led by Elon Musk. “Under a Musk and Trump presidency, it’s clear that the security of Americans’ information is not a priority. I mean, a private civilian with no security clearance bullied his way into the Treasury, set up private servers, and stole sensitive information from an agency. If that isn’t a national security crisis, a cybersecurity crisis –then I don’t know what is,” Ramirez said at an early 2025 hearing . “The true threat to our homeland security is ‘fElon’ Musk, Trump, and their blatant misuse of power to steal information and coerce employees to leave agencies.” She cosponsored legislation last year meant to strengthen the cybersecurity workforce by promoting measures to help workers from underrepresented and disadvantaged communities to join the field. But she also had criticisms of U.S. cybersecurity under the Biden administration, including of Microsoft’s role in the SolarWinds breach. Swalwell left the position following his resignation from Congress as a representative from California amid allegations of sexual misconduct. Her ascension completes a full leadership turnover for the subcommittee. Rep. Andy Ogles, R-Tenn., took over the gavel late last year after former chairman Andrew Garbarino, R-N.Y., took over as chairman of the full committee. The subcommittee is set to hold a hearing Wednesday on CISA and its role as the sector risk management agency for a number of critical infrastructure sectors. A spokesperson for Ramirez did not immediately respond to a request for comment about her new role. The post Rep. Delia Ramirez takes over as top House cybersecurity Dem appeared first on CyberScoop .