January 2023 Threat Intelligence Summary

The Fidelis Cybersecurity Threat Intelligence Summary highlights the most critical emerging vulnerabilities and malware. The January 2023 report details the end-of-life of widely used operating systems, exploitation of critical vulnerabilities that we flagged in the December report, new and continuing data breaches at financial and technology service companies, and more. We also updated the metrics and information on the most impactful vulnerabilities and malware strains in the wild today and included information on some of the top phishing sites observed over the month.