Top "Nonce" questions

A nonce, short for “number used once”, is a random number used to sign a message in client-server communication.

What’s the purpose of the HTML "nonce" attribute for script and style elements?

W3C says there is a new attribute in HTML5.1 called nonce for style and script that can be used …

html attributes content-security-policy nonce
How to create and use nonces

I am running a website, and there is a scoring system that gives you points for the number of times …

php actionscript-3 cryptography nonce
nonce usage in authentication

In digest based authentication, nonce is generated by server. However in OAuth based authentication, nonce is generated by client. I …

security http oauth nonce
What is the standard method for generating a nonce in Python?

Can someone share the best practices for creating a nonce for an OAuth request in Python?

python authentication oauth nonce
What's the point of a timestamp in OAuth if a Nonce can only be used one time?

I had at first misinterpreted the timestamp implementation of OAuth into thinking that it meant a timestamp that was not …

oauth unix-timestamp nonce
How to calculate wsse nonce?

I am getting an error while trying to send a soap request (soapCall) to the server. Fatal error: Uncaught SoapFault …

php soap ws-security nonce
Failure of SIP Proxy Authentication

I'm developing a SIP user agent application that connects to an Asterisk server and tries to do an outgoing call. …

sip digest digest-authentication jain-sip nonce
CSRF tokens vs Nonce confusion - are they the same?

In a attempt to make the current application I'm developing more secure, I've been reading about CSRF tokens and also …

php csrf nonce
RequireNonce is true (default) but validationContext.Nonce is null

I have an app running in azure using Azure active directory. Some of the users have just reported getting this …

c# openid nonce
Enabling SSL in ASP.NET MVC 5 app results in OpenIdConnectProtocolValidator issue

I have an ASP.NET MVC 5 app that authenticates against Azure Active Directory. I wanted to enable SSL on it …

asp.net-mvc ssl openid-connect nonce asp.net-mvc-filters