Science and Tech

10 Guide To protect your Laptop

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:

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1. 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.

2. 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.

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

4. 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.

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5. 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.

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

7. Disable booting from CD or USB: It’s easy to change or remove an account password using a free resetting program such as pogostick, or to guess a short one using a “bruteforce guessing” program such as Ophcrack. But running these involves booting the computer from a CD or USB stick, so you can increase security by disabling the ability to boot from one of these devices. This can be done by altering the settings in your laptop’s basic input/output system (BIOS) – the built-in software with generic code to control the machine – which can usually be accessed by pressing F1, F4, F10 or Del just after you switch it on. To ensure that no-one can override these settings, password-protect the BIOS so that no more changes can be made to it without entering the password. This can also be configured in the BIOS settings.

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

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

10. 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.

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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.

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