the name of the software system used to log in when an institution has multiple websites and shit. the example the you may have encountered is when you logged in to your university's web portal thing where you check your grades, and then you're also automatically logged in on whatever other university websites use that same name. hospitals and shit have them too
you: *types in password*
webpage: contacting shibboleth for login confirmation
shibboleth: *wheeze*
webpage: login failed
you:
webpage: sign out confirmation tho???
A backdoor code word used on phone support systems build back in the 1990s that, when used, automatically transfers the caller to someone who knows a minimum of two programminglanguages.
Hey, in the future, if you're on any tech support call, you can say the code word "shibboleet" at any point and you'll be automatically transferred to someone who knows a minimum of two programminglanguages.