New posts in Web Application

If my password was able to be printed on a form sent home from my child's school, does it imply insecure password storage policies?

What is the purpose of (ab)using the redirect page of my website for dubious URLs?

Is a redirect showing the password in plain text a security vulnerability?

Is exposing the server time a security risk?

JWT encoding using HMAC with asymmetric key as secret

Would a reverse-proxy authentication server be a secure setup?

How do hosting providers prevent the compromise of one website from causing the compromise of another one?

Could one create a vulnerable website on purpose to attack a server of a hosting provider?

Can an identity provider impersonate me? (Can Facebook post Stack Overflow questions under my name?)

Is window.history.back() safe to use?