Catch the Man-in-the-Middle

Braxmobile

About this app

Is your HTTPS traffic being spied on?

Is there a hacker near you? Is your employer watching your traffic?

This is the fastest way to check.

This app will check the SHA fingerprint of the SSL certificate as seen by the Android device and will compare it to the fingerprint of the same website as seen on an external network. It will catch a case of a Man-in-the-Middle (MITM) listening in to your HTTPS encrypted browsing.

This convenient tool does not require you to record certificate fingerprints. It handles everything for you including checking on a different network. You get an immediate answer to the question of spying.

A Brax.Me Cybersecurity Tool created by Rob Braxman.

Ratings and reviews

Awesome app. I've spent hours trying to get certificate details from chrome and Firefox on Android, and it seems impossible. Why would they make sure an important security not even available as an advanced option? Probably to help out the spy agencies and other despicable people.

it stopped working on my s20+... update - it is now working again... but I'm not sure if it's givving false negatives or not. usually when I think I'm being man in the middled - due to phone symptoms - this app confirms it.

Bravo. Checked, works perfectly. Thank's for the wonderful tool. However, I use a VPN service. I change locations to test your app. All hashtags check out. Wireshark scan on this program app shows true. Cheers