Tuesday, April 11, 2017

Will hackers hack your Lake Bluff garage door opener?

Hackers are hacking into computers all over, from the CIA’s computers to, potentially, that laptop computer of yours. They’re also hacking into smart phones. Word on the street is that they can hack into on-board computers in cars. Considering, it’s no wonder that they can also hack into your Lake Bluff garage door opener.

When a hacker hacks into your computer, they’re seeking your personal information, which can include anything from your social security number and other personal info to access of your bank account. Clearly, this is not a pleasant thing. It can turn out that it’s very costly whether they charge purchases to your accounts or they steal your identity. But, there is one thing that makes a hack into your garage potentially worse than all that. You and/or your family may be home when they come in through the garage.

Garage door opener hacking leads to cases of burglary where the burglars are present in your Lake Bluff home. Whatever the thieves’ intentions, that you might meet them, face to face in your home, is a distinct possibility. Things and money can be replaced. Your life and health – the lives and health of your loved ones – is not something you can so easily replace.

The good news is that not all garage door openers are equally susceptible to hacking. If your Lake Bluff garage has a ‘rolling code’ feature, your garage door opener is less susceptible to hacking. Garage door openers with ‘fixed code’ transmitters virtually offer open invitations to hackers.

Garage door openers with the ‘fixed code’ transmitter use an 8- to 12-digit code. That works out to, at most, 4,096 possible combinations of digits. This may sound like a lot; it’s not. With computer technology, a hacker can run through that many numeric combinations in short order.

A garage door opener with a ‘rolling code’ transmitter, on the other hand, works with billions of combinations that change every time you open your garage door, even though you don’t notice the change. Hackers are skilled in their illicit trade, but they’re not that good.




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