How to Protect Your Laptop
Computer When You Fly

Andy Singer: Laptop Rustlers The 2009 arrests of the couple accused of stealing over 1,000 checked bags from the Phoenix airport highlighted one of the baggage theft risks that airline passengers face each time they fly. Another ongoing problem inside the airline terminal is the risks passengers face of having their laptop computer lost, stolen, or damaged. When it comes to protecting your laptop, two areas of risks are taking the computer through security and keeping your computer safe inside the terminal.

Putting Computers in Checked Baggage

There is a very simple way to avoid this problem-just don't ever put your computer or your computer data in checked baggage. There is the obvious risk of a lost, damage, or stolen checked luggage. Also, airlines often load bags on top of one another in the cargo hold of your flight. Hundreds of pounds of pressure in conjunction with the low temperatures in unheated cargo compartments may lead to cracks or damage to a laptop screen or damage to other computer components.

Taking a Portable Computer Through Security

In the US and in most other countries, laptops have to be taken out of its carrying case or out of your carry-on bag as you go through the x-ray scanners at airport security. To protect your laptop, you should do the following:

  • Place laptops in a bin by itself before you put it through the x-ray machine.
  • Keep your laptop in sight at all times. You may be delayed getting through the metal detector or you may be pulled aside for additional screening. If this happens, make sure you keep your laptop in sight. If you are traveling in a group, one thing that you can do is to have the first person through security be the person who takes care of all the laptops.
  • Reclaim and secure your laptop as quickly as possible once you are through the screening process.

Notebook Computer and iPad Screening Exceptions

Currently, the TSA does not make you take out for separate screening a smaller computer such as a notebook computer or iPad. You can keep these in your carry on bag, computer bag, or other bag as you go though security. Keep in mind that a security screener may still ask you to take out your iPad or notebook computer for separate screening, especially if you have several many electrical or electronic items in the same bag.

Laptop Security in the Terminal

Laptop security in the airport terminal If you decide to use your laptop during the time before boarding, take the same precautions that you would in any other public space. Don't leave your laptop unattended, and if you the airport has free wi-fi access, avoid doing anything online such as online banking that requires a secure connection.

Other Laptop Security Hints

Typical laptop computer In addition to protecting your laptop from loss, damage, or theft, you should also take the time to protect the information on the laptop. One way to do that is to separate the data from the laptop. For most users, the information on a laptop is far more valuable than the laptop itself. One easy way to protect against the loss of data is to either backup your data before you travel, or plan to keep any important or sensitive data data separate from the laptop in a device such as a flash drive, CD-ROM, or or external hard drive. Of course, these data storage devices should always be with you or with your carry-on bag, and not in any checked bag.

If you are unwilling or unable to separate the data from the laptop, at least put some kind of password protection on the laptop or on individual files or directories within the laptop.

One way to avoid the hazards and hassles of taking your laptop out for security screening is to use alternative electronic devices. Unlike the situation with laptops, special screening is not required for smaller electronic devices like notebook computers, iPads, flash drives, PDAs, or for Internet enabled phones such as the iPhone or Blackberry.

Other Baggage Resources

Baggage Basics for Checked and Carry-on Items
Carry-on Baggage Advice
Top 10 Baggage Tips
Top Ten Tips for Dealing with Security
Overhead Baggage Risks
Hazardous and Prohibited Baggage Items

Cartoon by Andy Singer

Things You Should Not Bring on Board

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How to Protect Your Laptop Computer When You Fly -- Revised 23 October 2012