consultant says it could happen because he has developed the technology to do it. hugo tesso unveiled his so-called planesploit app at a security conference in amsterdam. he says the app can be used to remotely attack and exploit airline security software. lisa sylvester is joining us now from washington with more on this. so, lisa, i understand the faa is aware of the claim but says his hacking technique poses no threats to real flights. how can we be so sure? yeah, fred, wow. what a story? so hugo teso, he s a security consultant and has a commercial pilots license. just a few minutes ago i actually finished an interview with him. he s in germany. and he said that he spent the last three years developing this app that shows vulnerabilities in the flight management system of airplanes. he presented it as a conference in the netherlands that he was able to on a flight simulator affect the flying conditions including changing the plane s