Your MCU Likely Escaped the eMudhra Intermediate CA Compromise
- If you are a software engineer, or generally work in the tech industry, there is a good chance that you heard about the eMudhra Intermediate CA Compromise that was disclosed yesterday (October 20, 2026).
- If you don’t, you may have noticed an uptick in software updates for various products that you use.
- I won’t go through the entire background of the situation as there are plenty of other posts, including the now public bug report from Mozilla, that describe the details of the compromise.
Unverified
- If you are a software engineer, or generally work in the tech industry, there is a good chance that you heard about the eMudhra Intermediate CA Compromise that was disclosed yesterday (October 20, 2026).
- If you don’t, you may have noticed an uptick in software updates for various products that you use.
- I won’t go through the entire background of the situation as there are plenty of other posts, including the now public bug report from Mozilla, that describe the details of the compromise.
Sources: Danielmangum