Thirty-three states and 11 county and local election agencies have sought help from the Department of Homeland Security (DHS) to shore up their voting infrastructure against cyberattacks, according to the agency. The department urged other states to take advantage of its services — such as scanning internet-facing systems to identify vulnerabilities — noting that less than 30 days remain until Election Day. “Time is a factor,” the agency wrote in a notice sent late Monday. “It can take up to two weeks from the time we receive authorization to run the scans and identify vulnerabilities. It can then take at least an additional week for state and local election officials to mitigate any vulnerabilities on systems that we may find.” The alert comes amidst heightened fears that the Russian government is attempting to interfere in the U.S. election.