Simon Willison’s Weblog

Blogmarks tagged security, phishing, framing

Filters: Type: blogmark × security × phishing × framing ×

Facebook Adds Code for Clickjacking Prevention. Clever technique: Facebook pages check to see if they are being framed (using and, if they are, add a div covering the whole page which causes a top level reload should anything be clicked on. They also log framing attempts using an image bug. # 13th March 2010, 10:42 am