Cybercriminals managed to compromise the popular video sharing website Dailymotion.com, by injecting malicious code designed to redirect visitors to a website that served the Sweet Orange exploit kit.The attack was conducted by injecting an iframe into Dailymotion.com, but there is no information on how this was achieved. A common method to carry this out is to place a maliciously crafted ad from a third-party advertising network.According to a Symantec blog post, the iframe, which became avai…