account security - Off-Facebook activities received from apps and ...
Apr 24, 2020 · My FB account received several activity events from android apps, even though FB app is not installed on my phone. I …Read more
authentication - Logged out of Facebook on all devices on a sudden ...
Sep 28, 2018 · This question is a great opportunity to point out that FB badly botched the handling of this. Being unexpectedly …Read more
authentication - Facebook login security - Information Security Stack ...
Nov 3, 2016 · Only you and FB know that secret. So FB can fail the verification if app secret and the app id in the token don't belong …Read more
Does Facebook store plain-text passwords?
Mar 17, 2014 · @MichałŠrajer Currently, Facebook tests fully inverted case on login. Facebook tests fully inverted case and first …Read more
Should we store accesstoken in our database for oauth2?
Nov 7, 2014 · For example, lets say for Facebook login the steps are: The user will click on "FB Login" button. The user will be asked …Read more
Is authentication using Facebook/Google considered good practice?
Mar 10, 2017 · A lot of services, sites, and applications offer the 'login with Facebook' or 'login with Google' option. For many sites, …Read more
Facebook 'Where You're Logged In' IP does not match actual IP
Nov 16, 2017 · Logging out of FB, clearing my web cache, and logging back in doesn't fix the location issue. After "ending all activity" …Read more
Google Chrome on a Windows computer says web.core.windows.net is …
Aug 27, 2025 · web.core.windows.net is the generic domain for Azure sites. Anyone can set up webpages, even criminals. It was …Read more
identity - Why would someone register a Facebook account with a …
Thanks for the tip, I checked the headers myself already. The emails are really from Facebook and the account is really registered …Read more
Trace facebook user ip. Is it even possible?
Dec 6, 2013 · I'm not familiar how FB chat works, but I highly doubt they're using P2P in their chat. So my question is it possible to …Read more