The City Of Rennes (France) via a tweet. Hacker publish the reason of hack on the defacement page "This defacement is a digital protest against the banning of "Islamic" prayer in public and the banning of the burqa in France, everyone should have a right to practice their religion, you allow Christian preachers to stand in the public and preach to the public but u don't allow Muslims to pray in public? You allow women to walk around half-naked but you don't allow Muslim women to cover their body? Shame on you france, Muslims are people too...". Mirror of hack also submitted to Zone-H directory.
Stamp out poor coding practices for good
Download 'The Changing Face of Software Security 2021' to find out how.