I've checked my Windows 7 installed Trusted Certificate Authorities using MMC tool as below:
- How can I be sure that they are genuine and are installed by Microsoft and not by a third-party software which I have installed on my Windows?
- What certificates I should check? Is that enough to check Trusted Root Certificate Authorities only or I need to check other directories in above picture too?
- Does Google Chrome and Firefox use these Certificates to verify website's certificates or they have their own CA certificates?