What to know if you’re traveling this weekend [Video]

Unexpected tech outages are currently impacting airlines and airports across the world. Here’s what to know if you’re planning to travel this weekend.Video above: Global technology outage disrupts industries, White House steps inWhat’s going on?Widespread IT problems are currently impacting global travel. It’s believed the issue stems, at least in part, from a software update issued by software company CrowdStrike on Microsoft Windows operating systems.The CEO of CrowdStrike said in a statement obtained by CNN that the IT issue causing a global outage has been identified and a fix has been deployed.Meanwhile, Microsoft said the “underlying cause” that led to the global outage “has been fixed,” but added that residual impact is still affecting some services.Airports, airlines and travelers across the globe continue to navigate the fall-out.Video below: Cybersecurity expert answers questions about global tech outageWhich airlines are impacted?U.S.-based carriers American Airlines, United Airlines, Delta Air Lines, Allegiant Airlines, SunCountry …