Defining computer safety concerns

Here my thought on defining computer safety concerns.

Information is a great value. It always has been, but she feels today, each of us. In particular, the security issues of information technologies of the bad influence of PC users, especially if it online. The sweets are fair for Standalone. The Net has many surprises. Today, we discuss information to be processed.
Viruses and worms
Viruses have a long history.

It was for the various OSes and devices. In addition, Smart-Phone, there is a virus. Among the beginners and users a lot of earth, we meet two errors similar. First, fear of viruses. Second, the abandonment of the virus.
Fear, panic is rarely capable of reliable protection against something. Thereafter, the users, intimidated by viruses, but do not know what it is and how it fights, the fear, for programs in the Internet. His computers acquired two or three anti-virus, rather harmless in the event of the window with a question on the decision or sanction of macros in Microsoft Word, users intimidated broke with cold sweat - the user is somewhere, that this macro-virus and fully, in a word "macro" is for him a value against one virus. Why does the panic Horror viruses bad? He seemed to protect the three anti-virus, your computer must recalls unnahbar digital fortress, the reliability of the information. But all is not so simple. It is amusing to observe in such "super-protected" is not a firewall. Its owner does not yet know that, in addition to viruses, there are a multitude of risks.
Firewall is to combat the danger. But it's not all. After discussion of information security password, the person, the users - it should be protected. For example, and points out what may be the protection against stress, if the person afraid of viruses? The user must closely with viruses. Accordingly, it will not be successful. It is the loss of information or working slowly. We lost passwords.

So, let's at hand, what viruses. Let's talk about their opportunities and they can damage to your system.
Viruses are programs that replace humans.
To write a virus that is not necessary for programmers high skill level. Although most of the dangerous virus, new viruses for the new operational and other things tend to be professionals.

The classic virus does not destroy it. Main function is redundant - which is an infection of files and distribution. In fact, the concept of a "virus" not "final" definition. The number of answers, "that this type of virus, but almost every definition may be subject to criticism. It is possible, some examples of viruses that are not covered by this definition.

Regarding the classification of viruses, it is rather complex issue. Programs, but under the name "virus" is possible for three as a minimum. The first, the virus, the main task is duplicated. The second, to the network - viruses that are distributed, you can use a communication network. In this category is possible, Worms - they are using e-mails. And the third type is called Trojan horse - in general, they are not multiple copies, but even destructive functions, or they are for flight information.

In general, real viruses combine several functions. For example, can be a post-worm to infect all files on a local computer to copy and nature and in combination, and sending copies via e-mail. In addition, many viruses destructive functions.
The category of spyware programs and utilities for managing latent. These programs, in general, to create by hand (or with the hook on a computer network), then a spy for the user.

Scan Computer Online For Viruses

Here's my thought about scan computer online for viruses.

There are many online antivirus on the Web. Using one or all of them can help keep your computer clean of viruses, in May and to help detect viruses on your installed antivirus software might miss.

Symantec security check, for example, is an excellent online scanner. Offering not only antivirus software online, but also a complete scan of your computer security.

And it's absolutely free. You must accept an ActiveX control to use this resource.

In the current climate of the computer, especially if you spend much time online, it is important to have protection. However, a scanner can give you some more protection. It can also help if you use a program such as Avast free virus, which in May does not offer as much protection as Norton or McAfee.

First click the red "virus scan" icon. If you agree with Symantec's user agreement and privacy policy and agree to accept the ActiveX control, you're on your way to your scanner. This may take several hours, so be patient. The program will provide a full report when completed.

Once the virus is finished, click the yellow icon for Security Scan. The exploration will give you an idea of where their vulnerabilities are and how to solve them. Security Scan of your exposure to hackers and other threats, including Trojan horses, regular antivirus software can not protect against.

Trend Micro HouseCall is an online virus scanner free. It requires Active X or Java to work in your browser. You can choose between the plug-in browser or the Java version. Unlike Norton Antivirus online scan, Trend Micro HouseCall can effectively remove viruses from your computer system. Trend Micro HouseCall is the first on-line virus scanner for the ICSA Labs Certification

Kaspersky Anti-Virus free download also requires an Active X. However, if you have installed Kaspersky Online Scanner Pro, you must uninstall the browser-based or scanner will not work correctly. In addition, the software only works with Internet Explorer 6.0 or higher. The scanner uses heuristics to detect unknown viruses. Kaspersky does not remove the malicious code. Can not detect it.

Depending on the service you use, the virus probably take a long time. Even if you're browsing online, the team should download the software and virus definitions for your scanner to work properly. However, the virus scanners on the Internet is a valuable tool to keep your computer free against infections.

Backdoor Trojan Virus

Here's my thought about Backdoor Trojan Virus.

Are you looking for ways to remove backdoor Trojan virus from your computer? The World Wide Web is a great tool for transmitting information, but can act against you if you do not take sufficient measures to protect your own confidential information.

The is a lot of sensitive information that can be very dangerous when stolen from you, such as your business or personal account names, passwords and your credit card number and details. In this article, I will further elaborate on the threat of a backdoor Trojan virus and how you can get of it quickly and easily.

1. What is a Backdoor Trojan Virus?

This type of virus creates a backdoor for external hackers to access the system. The owner of the attacked computer is usually completely unaware of it going on, and the hacker is then able to steal sensitive information stored in the PC or perform other more malicious attacks. With a backdoor Trojan virus, the attacker gains unauthorized access and is able to remotely control the computer without the owner knowing it.

2. What is Exactly is a Backdoor and What is its Threat?

A backdoor is not like a worm in the sense that it cannot replicate itself repeatedly and spread. Instead, a backdoor is an unlocked communications port in a computer that allows a hacker to control the system's data and functions. The attacker can do various things like read, delete, edit files as well as steal log in information and passwords.

3. Download Backdoor Trojan Virus Removal Software

This type of software is the fastest way to get rid of malicious programs like Trojan virus. I have listed some of the best and most reputable cleaner at my site which you can visit at the website link below.