A massive DDoS attack directed at an undisclosed video game company due to an alleged business feud, lasted no less than 38 days and spewed over 50 petabits of malicious traffic at the target.The perpetrators used extremely large DNS floods for the entire duration of the attack that started on June 21 and ended on July 28, channeling several tens of millions of requests per second, according to Incapsula, who mitigated the incident from start to end.The company said in a blog post that t…