11K Social Security Numbers Not Added by IRS to Identity Theft Protection List 79 of all unprotected SSNs involved in identity theft events November 20, 2018 https://news.softpedia.com/news/11k...o-identity-theft-protection-list-523889.shtml "Actions Were Not Always Taken to Protect Taxpayers Associated With Reported External Data Breaches" (PDF): https://www.treasury.gov/tigta/auditreports/2019reports/201940010fr.pdf