Waqas writes:
Due to a security flaw, researcher Austin Epperson took control of a page of Uber’s website and displayed the ad of its arch-rival Lyft.
Security researcher Austin Epperson proved that Uber’s website was exploitable by hacking one of its micro-site. However, Epperson didn’t steal personal data nor did he spread any malware but to prove his point he displayed its rival firm Lyft’s ad.
Read more on HackRead.