All About Computer Safety

With the advancement in technology, it is imperative that all computer users should keep their computers safe and protected from different types of threats. Computer security is a very important feature as it not only detects but also prevents the threats from damaging the system.

One of the ways to ensure that the computer is free from any threat is to invest in anti virus software. These software applications are easy to find and they come with different features such as the spyware scanners. Having this software is not enough, the users should always keep it up to date because the development of viruses and other malicious programs evolve as the technology evolves.

Those users who are constantly on the internet should ensure that they use firewall since no connection is safe without it. It is necessary regardless of the type of connection they have.

Firewalls inspect the types of data that will enter or leave the computer and therefore will detect those packets that are not meant for the users computer or that contain threats.

Apart from the firewall, they also need to secure their browser. This is important regardless the type of browser they are using because some of the sites-even the legitimate ones- are compromised with malicious programs and data that may implant malware and spyware on the users computer and thus compromising its security. One of the best things for the user to do is to disable JavaScript on some of the sites to allow them enjoy browsing safely.

The computer users should also take control of their mails. Many of the emails that come with attachments are usually embedded with worms, viruses and Trojans.

It is recommended that the user read the email in plain text in order to increase security benefits. Additionally, they need to be careful when it comes to sharing files over the internet. Many malicious users of the internet have taken advantage of the free sharing networks and they load them with malicious programs.

Educating themselves on the internet scams and hoaxes is also very important. Some of the users have criminal intent and they would like to use the client’s lack of knowledge to steal from them. Others send the users mails or messages that are full of fear and uncertainty over non existent matters causing the users to carry out unnecessary actions such as deleting important files. With these basic guidelines, the computer users will be able to keep their computers safe from any type of threat.

Safety Tips For Purchasing Computers From Online Shops

We live in the digital era where a virtual world is created by artificial intelligence. We must make use of it for two reasons: convenience and profitability.

Online shopping, especially for electronic goods, is yet to catch up in India and Asia but it is very much in vogue in America and Europe. In the days to come e-ordering computer and computer accessories is going to grow considerably in India with the swelling computer population and computer literacy among the Gen X and Gen Y.

Why does electronic shopping exist? For customers it is not only because of the high level of convenience, but also because of the broader selection; competitive pricing and greater access to information. For organizations it increases their customer value and the building of sustainable capabilities, next to the increased profits.

Besides, Online stores are usually available 24×7, and many consumers have Internet access both at work and at home. A visit to a conventional retail store requires travel and must take place during business hours. ApnaFaida.com knows the value of peoples time. They are therefore given the stage for Buy, sell computers, laptops and accessories online to their mutual advantage.

What to look out for buying computer

> Online potential buyer of computer should first know what exactly they want. They should decide the brand, their specification, the pluses and minuses of the system they are going into. It is not a bad idea to browse through the users review to avoid pitfalls.

> They could decide on RAM memory needs, DVD writer and a brands track record of its dependability and customer service.

> Buyers should browse to know the price factor as one main advantage of online buying of used computer is the long price range it offers. It is pretty cheap as compared to direct shopping for brand new.

> Buyers should insist that once payment is made the computer is delivered safe and sound.

> Online shoppers commonly use credit card to make payments, but some systems enable users to create accounts and pay by alternative means, such as:

* Cash on delivery (C.O.D., offered by very few online stores)
* Check
* Debit card
* Direct debit in some countries
* Electronic money of various types
* Gift cards
* Postal money order
* Wire transfer/delivery on payment

What a buyer should know about computer and its accessories

Computer has following accessories and buyer should understand of them before making a purchase.

CPU processors, Motherboard (the most delicate part of computer), RAM, Hard Disk, DVD Writer/combo, Graphic cards/AGP video cards, Speakers, UPS (optional), Monitors, LAN Networking (wireless routers optional), pen drive memory stick, printers, Mouse, keypad (computer peripherals).

Sellers on the other hand should play fair and give as much information about the product he wants to sell as possible. Fair game helps mutual trust and thus business grow.

You can buy / sell any type of products such as computers, laptops, mobile phones, home furniture, jewellery, digital TV etc.. in Apnafaida.com

Computer Rack – Tips for Securing Its Permanent Safety

The computer rack today is mostly constructed with a metal frame such as steel or aluminum and goes a long way to ensure the better management of your computer hardware products. Most of the computer racks available in the market today are 19″ rackmount so you can secure your hardware vertically. If you have hardware that rolls out of the computer rack, you need to be careful where it is located so you don’t accidentally cause the rack to tip over.

Hence, in this article I offer you a few tips to avoid your computer rack from tipping. The first thing to remember is to go for a rack that is 19″ EIA standard so that any hardware equipment fits into it for better accommodation of your products. Before getting yourself one for your home or office, always make sure it abides by the standards set by the Electronics Industries Association (EIA).

This ensures the mounting ears on your hardware will fit the mounting holes on the computer rack.

The most important point that is to be kept in mind before loading it with electronic component is to make it heaviest at the bottom. This ensures prevention of the rack tipping. So, just make sure that you load heaver products like UPSs into the bottom-most positions of a computer rack. If you are not using a UPS, you can put the server at the bottom.

The next important thing is to secure the devices in the proper positions. For example, if you are placing your server on a computer rack make sure that you slide it into its proper place, so that it does not come forward and disrupt the rack’s center of gravity. The same applies to your rackmount powerstrips in your data center. Should you wish to bolt your computer rack to the floor, most of them have holes in the frame base that will allow you to do this. Proper setup is important to the safety and productivity of the hardware as well as the user.