New this morning from the AP.  A snippet:

An Associated Press analysis has found that like many counties in Pennsylvania, the vast majority of 10,000 election jurisdictions nationwide use Windows 7 or an older operating system to create ballots, program voting machines, tally votes and report counts.

That’s significant because Windows 7 reaches its “end of life” on Jan. 14, meaning Microsoft stops providing technical support and producing “patches” to fix software vulnerabilities, which hackers can exploit. In a statement to the AP, Microsoft said Friday it would offer continued Windows 7 security updates for a fee through 2023.