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Your Complete Guide To Laptop Security

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  • Your Complete Guide To Laptop Security

    Laptops are commonplace today as they provide the users with an easy environment to work in. The features of mobility, technology and the capability of storing large information make these machines a must have ins. Losing a laptop often doesn't matter as much as the fear of losing the data it contains. In order to secure your precious information carrier, putting a security programme in place is thus a must for the individual and the organization on the whole.

    Whenever there is a laptop theft, only a few of the culprits are concerned about the data it contains but more are concerned with its digital treasures like the hard drives. By selling them they seek quick profits. This article is devoted on how you can secure your laptop and will give you a brief overview on how users can prevent laptop thefts.

    With the increasing number of laptop thefts, people have become more concerned about their possession. To support this there is available a wide range of security products depending on your requirements. Of which the most important is the users self security. You should be very careful with your machine while traveling. The others security means are:

    Laptop Security Cables: It is the most cheapest and effective security measure available in the market. Laptop Security Cables are light weight cables that wrap around a stationary device and lock the security slot of your laptop. If your laptop is not equipped with a built-in security slot, an optional glue-on adapter is available at no extra charges.

    Laptop Safes: They are the most convenient security gadget available to you while you are traveling. A must have in especially for the travelers! Your machine is transported safely in a sturdy trunk in your very own vehicle.

    Technological Solutions: In this category you have a wide array of products, ranging from motor sensors to theft alarms, depending on your requirements.

    Track IT: This product helps create a “maximum separate zone” around both the user and the laptop. As soon as you move out of the range of your machine, the alarm rings and once back within the range, it stops. It is an ideal solution for preventing thefts in crowded areas. But the interference from the environment such as the metal beams and other radio sources is a drawback to this solution which reduces the usefulness of the product. Another method is to opt for an alarm that relies on the movement of the object that is attached to it. If the object that is attached to the sensor is moved an alarm will be raised.

    Caveo's Anti-Theft PCMCIA Card: This device monitors the position of your laptop. There are sensors that detect the movement of laptop outside the designated workforce, several events can occur like the alarm will ring, where upon Caveo will shut down and effectively lock the machine by preventing it from booting without a proper action.

    Password Protection: If you are running an operating system that supports proper login settings, a password is a must.

    Smart Cards: They are being used sparingly as they are an efficient way to block access to people other than the user.

    Encryption: Data encryption system protects information stored in your laptops.

    Biometrics: It provides another means of blocking access by allowing only the users who authenticate their identity with various physical characteristics such as the finger prints, voice patterns or their retina scan.

    These security products provide effective theft deterrents and access controls but ultimately it all depends on the individual user to prevent their laptop theft. Users need to be specifically careful in the public locations.

    But despite the progress in security products and applications, the threat of laptop continues to grapple the minds of the laptop owners.

  • #2
    i should like to add to this very informative, and well planed list, that newer computers offer password on start up. meaning your BIOS offers the password protection. and as long as your BIOS card is one with your mother board (meaning you can't just pull the card out) then the only way to hack into that computer is by hand (if your computer is stolen) since the BIOS won't fully load at that point they can't really run software to help crack the password

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    • #3
      Originally posted by itachis.eyes View Post
      i should like to add to this very informative, and well planed list, that newer computers offer password on start up. meaning your BIOS offers the password protection. and as long as your BIOS card is one with your mother board (meaning you can't just pull the card out) then the only way to hack into that computer is by hand (if your computer is stolen) since the BIOS won't fully load at that point they can't really run software to help crack the password
      YouTube - How-to Crack a BIOS Password - BIOS and CHIP cracking

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      • #4
        just don't buy out dated technology that still uses old pin set printer cables. most newer laptops, and even desktops support wireless networking. i think windows has a wizard for setting a printer into your network wirelessly. and also there are plenty of printers that have USB support. and for people who just don't wanna go buy a new printer, they have adaptions to go from the old pin system to USB.

        but really, if someone who really knows what they are doing (I.E. "uber h4k3rs") there is nothing you can do to keep them out. just add as many layers to your set up as you can, think about it, if you just have a log in password, that is easier then a BIOS password and a OS log in password.
        but the common thief isn't necessarily going to be computer savvy

        as far as security goes i think linux has it down. it just takes a second, (and it even prompts you while your running the install) and what you do is unmount the hard disk during shutdown this means there is that much less that can be done, though you can still boot from disks in your disk drive...among other features, like the root user, and everyone else is a user...

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