Wireless Security for Laptops

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By Allyson Westcot


Many sturdy laptops feature a big assortment of security features built in. Use them. You can use some other systems to help keep the systems secure. A technique to keep info on portables from being leaked out to others is to utilise some type of remote server that keeps the data on a cloud without actually being stored on the laptops. A stolen PC won't contain any business information that way, as long as the user-name and password to the remote info isn't stored in the browser or somewhere any person can access it.

It may also be of benefit to be sure that any information on a portable computer can be wiped out remotely in case of theft. There are several remote access services that may be used to access it regardless of whether it's taken, so long as it's on and connected. That can protect sensitive business intelligence, too.

Default passwords, logins or SSIDs are easy targets for hackers. Change these immediately, and be certain to use secure passwords that can't simply be guessed. Combinations of letters (both upper and lowercase), numbers and symbols are the best. Longer is better than shorter. Some gurus recommend 15-character random generated passwords for the tightest security. Most defaults are short and sometimes very simple, which can permit an intruder simple access.

SSIDs are put in place by the maker of things like routers. Every one of the same model may have the same string of characters. Using this default SSID for your business network and router is a giveaway to hackers that security possibly isn't that tight, and can make your network a target. Change it.

Also, most rugged laptops and mobile devices will detect and connect to Wi-Fi by default. Turn this off. You do not want your PC to spot an open Wi-Fi, connect and have all the information on it compromised by an unsecure wireless system. Also, turn off your connection if you won't be using it for a while for extra protection.




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