What's in a Digital Certificate?

[SwarnadeepNandy]

Really awesome informative video. No bulshiting around, direct to the point information. Too good. I would request you to make a video on mutual authentication.

[AmolGautam]

Very helpful for interview preparation.

[netsnower]

GREAT video explaining digital certificates, thanks!!!

[darshanpurohit]

@John perfact explanations in all tutorials!!! Learning from u thanks

[scottbiggs]

How does the client know that the AIA is legitimate? It's the first thing I'd to when luring people onto my website--send them to one of my other websites for verification! Similar for the CRL.

[Rajuvadarevu]

AIA is also https hosted, so it will have its own Digital Certificate which will contain another AIA, and that will contain another Certificate. So when this chain will stop ?

[rahulreddy]

Certificate also has the actual signature of CA using CA private key after hashing the entire content you mentioned . Isn’t it ?

[oklasibai]

it really helps me to understand better thanks!

[romeotango]

Great video. Thanks for valuable information.

[gamerluke]

Thanks for the informative video, John. Though I am just wondering, what is benefit of generating the hash and then running the signature algorithm with that hash, rather than the entire contents of the certificate? Thanks

[MrMShake]

does the certificate include the domain or even IP address of the server? if not how does the client verify identity if the certificate does not state it?

[adarshrao]

thanks man. Quick question.. When we say certificate authentication, what are the things which are checked before authenticating ?

[sunilkataria]

My workstation is in a private network and does not have any Internet access. I then allow this workstation to access one https site (only one https site). Will it work, because my workstation can’t access URL given in the AIA (Access Information Access) of digital certificate?

[uncensoredx]

How the hell u are writing...man
are u writing backwards on mirror

[juanjoseaguero]

full theory....it would be better if you show some practical ...the protocol in real life action!

[sunilkataria]

My workstation is in a private network and does not have any Internet access. I then allow this workstation to access one https site (only one https site). Will it work, because my workstation can’t access URL given in the AIA (Authority Information Access) of digital certificate?