Airport security - Security beat

The reason for long lines at U.S. airports is that the airlines now charge fees for checked bags. It’s as good an explanation as any of why airport passenger screening lines suddenly and mysteriously grew out of control during May (and then became manageable again in June). It’s not the only explanation floating about – there’s plenty about high travel volumes, Transportation Security Administration (TSA) personnel shortages, etc. etc. – but it’s the one tha...

The largest global event of 2016 – and the year’s biggest security challenge – will no doubt be the Games of the XXXI Olympiad in Rio de Janeiro, Brazil. Around 15,000 athletes from 206 countries are expected to compete at the Olympic games, August 5-21, 2016, and about 7.5 million tickets will be issued. In our age of terrorism, organisers of any event on the scale of the Rio Olympics must consider the possibility of an attack or other security breach during the more than two...

Heightened security is the watchword throughout Europe and around the world after the recent dual terror attacks in Brussels. Two explosions at Brussels’ Zaventem airport were followed an hour later with a third bomb at the Maelbeek Metro station, just 100 metres (about 300 feet) from the headquarters of the European Union. In all, 35 people died (including three suicide bombers), and more than 300 others were injured, 62 critically. Raised security levels worldwide In Belgium, flights w...

I suspect that many people – especially travellers – associate the idea of “security” with what they see at the airport screening line. If that’s the case, our market’s image suffers from the association. I’m not sure what that is, that happens at airport screening gates, but I don’t think it’s security. Rather than actual security, the practice seems aimed more at making the travelling public feel safer (if that’s possible even as th...

Iris recognition has been used as a biometric for access control applications for many years, but we have heard a lot more lately about fingerprint scans. However, iris recognition has many advantages over fingerprints and other biometrics, and the technology has come a long way. Mark Clifton, vice president of the Products and Services Division of SRI International, calls the iris a “protected” biometric, typically not injured and unlikely to be contaminated as fingers or hands mig...

Backscatter x-ray is a full-body scanning technology, typically used for passenger screening at airports and to detect plastic bombs and other hidden weapons. The Transportation Security Administration (TSA) has taken backscatter x-ray machines out of U.S. airports because of changing requirements, although they are still used internationally and at other venues, such as courthouses, prisons, etc. Controversy has plagued the devices since they were introduced in 2009, including concerns about sa...

My last few airplane trips have included a fun surprise at the Transportation Security Administration (TSA) security screening line – I was invited to enter the TSA Pre-Check line, where you get to keep your shoes on and your laptop in your bag, among other benefits. It’s also a shorter line that goes faster. I had heard about the Pre-Check line from my neighbour, who described his complex process of applying for the perk. What I have since deduced is that the TSA has also been allo...