"Yash" and "C0de Inject0r" , from Indian Hacker group Team Nuts, break into the Stanford university subdomain(http://scale.stanford.edu/) and defaced them. Stanford University is one of the world's leading research and teaching institutions. It is located in Stanford, California.
The website is defaced with TeamNuts logo with "Vande Mataram" background music. "Everyday Someone Get Hacked , Today is your Day". Hacker wrote in the defacement page ""Admin -Good Security ,But Still Failed To Keep Us Out Of Your BOX" .
It is not the first time Stanford university being targeted. If you dig the history, there you can find lot of hack attempts on Stanford univ. Hackers exposed lot of vulnerabilities in this website(XSS,sqli) and defaced or leaked the databases.