The Microsoft Security Response Center (MSRC) announced the 2023 Most Valuable Security Researchers, recognising the top vulnerability researchers who reported high-impact security issues across Microsoft products during the July 2022 – June 2023 reporting period.

TecSecurity founder Rocco Calvi (@TecR0c) was named one of the top three Microsoft Office researchers for the year:

Congratulations to the top Office researchers this year: Mat Powell working with Trend Micro Zero Day Initiative, zcgonvh, Rocco Calvi (@TecR0c)!