Hackers have taken over the website of independent media commentary newsletter Crikey.
The site has been replaced with a taunting message saying “Heyy Admin!! Your Site Fuck”.
Crikey has posted a warning on its Facebook page to avoid the site so as not to risk compromising users’ own computer security.
It is unclear whether the attack is random, or if Crikey has been specifically targeted.
12.40pm update: Crikey is now back up.