The CEO of CrowdStrike Inc. (NASDAQ:CRWD), George Kurtz, has been called upon by a U.S. congressional panel to testify regarding the recent worldwide tech outage. The panel has requested Kurtz to appear before the Subcommittee on Cybersecurity and Infrastructure Protection. What Happened: The U.S. House of Representatives Homeland Security Committee has formally asked Kurtz to testify on the global tech outage that occurred last week, Reuters reported. The outage was a result of a faulty update to CrowdStrike’s security software, which affected millions of devices running on Microsoft Corp‘s (…