Many multitude treat social media as though they need to provide evidence they ’re currently take in fun , about to have sport , or just complete having sport . But if boast of your holiday plans includes post a photo of theboarding passfor your upcoming trajectory to paradise , you should credibly reconsider .

accord toTravel + Leisure , printed and practical pass contain a wealth of personal info that can quickly be used against you . In addition to your name , the passes list a six - fictitious character passenger name record book , or PNR . ( Some passes may list it as a record locater or reservation code . ) The PNR makes it far easier for identity stealer to get at other information link to your booking , including telephone number , reference , or airline benefits program .

So what ’s the worst that could go on ? It ’s possible a hacker could cancel or change your flight or abstract your frequent airman miles . If they ’re really ambitious , the data could be used to extract more information from the air hose — or could be used to trick you into thinking a communication is from an airline . In either case , there ’s a risk more of your info or financial data could be compromised .

Boarding passes can provide access to more of your personal information.

If you ’re in the drug abuse of printing embarkation passes to use during travel , you may want to reconsider that , too . A physical passing play leave in the trash or give up in the drome or aeroplane could be recovered and its information used in a similar way .

Not everything on a boarding flip has sinister implications . If you see " S / O , " you might be in for a stop , or a layover exceeding four hour .

If you ’re dead - typeset on snap a pass photo , you’re able to always blur out personal information . But in the end , it ’s believably estimable to target your genus Lens somewhere else .