The recent terrorist attacks could only turn into this. This week the European Parliament adopted a policy that validates the delivery of personal passenger information by airlines to the authorities of EU Member States. The goal: to fight terrorism and crime.

Probably you already know, but airline companies have tricks to monitor your visits to their sites.

Last week was marked by the terrorist attacks in Brussels. This, combined with other episodes of pure consternation, led to an increased sense of insecurity among travelers.

If you're gonna travel, follow these advices.