Passengers often disregard the importance of keeping their boarding pass safe once they have boarded the airplane. They may stuff it into a magazine, discard it, or tuck it away in the seatback pocket. However, a video by ‘Krebs on Security’ highlights the potential risks of misplacing the boarding pass. According to the video, private data is often encrypted on the pass, and anyone with malicious intent can simply take a screenshot of the bar code and scan it using a bar code scanner like “Inlite’s”. Forensics specialist Winston Krone warns that the encrypted data on the bar code may include personally identifiable information such as email address, physical address, and phone number. 
The video serves as a reminder to passengers about the importance of protecting their privacy. It is crucial to be cautious with boarding passes and not treat them casually. Losing or misplacing a boarding pass can lead to potential damage and compromising personal information. Therefore, it is important to be mindful and ensure that the boarding pass is kept secure throughout the journey.
Misplacing a boarding pass may seem like a minor issue, but it can have serious consequences. Identity theft and fraud are becoming increasingly common, and personal information is valuable to criminals. By safeguarding the boarding pass, passengers are taking a step towards protecting their privacy and preventing potential harm.
The video serves as a wake-up call for passengers to be more vigilant and aware of the potential risks associated with their personal information. It is a reminder that even seemingly harmless items like a boarding pass can pose a threat if mishandled.
In conclusion, passengers should be cautious and keep their boarding pass secure at all times. The video emphasizes the potential risks of misplacing a boarding pass and highlights the importance of protecting personal information. By being mindful and proactive, passengers can reduce the risk of their personal information falling into the wrong hands.