Spyware Search and Destroy

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Top 5 Most Dangerous Hidden Computer Security Threats and How to Stop Them

Everyone is aware of the constant threat presented by computer viruses. It seems that every day a new threat emerges somewhere in the world that can threaten the integrity of your computer, and businesses are even more prone to attack. That is why computer security threats need to be taken seriously by every business owner and why you need to take precautionary steps to prevent catastrophic data loss from one of these infections. Let’s face it, the last thing you want to be faced with is a raid data recovery that could cost a lot of money.

Whilst there are many free and paid software solutions to this problem, it is often difficult to choose which one is best for your business. One of the best ways in assessing which one will be most appropriate is to look at your own needs first to identify where your vulnerabilities may lie. For this reason the following tips should point you in the right direction.

Security threats usually come in the form of viruses that are picked up by users whilst surfing the net. Many attack sites are cleverly disguised and entice users with seemingly innocent offers that can result in malicious software being installed on your computer. The ramifications can be disastrous on many levels and may require a data recovery services firm having to be engaged. This may be the only way to deal with data loss, criminal activity involving the capture of passwords used on Internet banking and loss of commercially sensitive information.
As more and more employees use social media, there is an increased threat of malicious code being downloaded brought about by increased Internet exposure. Whilst social media sites offer businesses an unparalleled opportunity to enhance customer relationships and decrease the need for e-mail communication, there are risks which need to be guarded against.
Virus checking software is vital in any business computer system and specialist advice needs to be obtained regarding the choice of software. The scale of your organisation will often be a determining factor in this regard but it is only with specialist technical information that you can make the proper choice.
You should develop a policy that applies to all staff regarding computer usage and develop protocols that protect the integrity of your system and prevent staff from visiting attack sites or engaging in risky browsing activity.
One of the more annoying threats to which your system is vulnerable is the spread of Malware or Adware. These are annoying pieces of code that lodge themselves into your operating system and become active every time an Internet browser is opened. Your browsing can become hijacked and redirected to unwanted pages, usually selling gambling games or pornography. The increasing sophistication of these Trojans can make them extremely difficult to remove once they have infected your computer system. Unless you have adequate proprietary software protection you may need specialist advice on removing them.

Most software development companies like Microsoft are continually developing new protective elements within their own software to protect against unwanted invasions like those described above. But computer hackers are as equally skilled and are continually developing new viruses to overcome every attempt you make to protect yourself.

It is a never-ending game of cat and mouse but one thing is for certain and that is you need the most up-to-date virus protection software in operation all the time to avoid the need for data recovery services.

What are the most popular computer security software

With the increasing threat to computer security everybody now-a-days is concerned and is taking steps to counter the attacks on their machine and keep it safe. It is ironical that people are using computer security software like virus removal software , etc for keeping their computer software like operating system, etc safe. Many newly discovered spywares and malwares and attacking systems through internet. They unknowingly creep into our machine when we download anything or when we open a spam mail or visit an infected website. Most of the computers get affected due to lack of responsibility and lack of knowledge, while using the internet.

Many people are even unaware of an existing virus or malware in their machine and unknowingly pass it on to their friend’s machine by means of shared files or mails. Different kinds of software provide different kinds of computer security solutions. Also people use various kinds of software as per their requirements and preferences. Listed here are some popular software that should be installed on your computer for maximum computer security solutions:

This is one of the most important and most popular computer security software. Anti-virus shields your computer from virus infections not only this but it also removes any previously acquired virus. Few popular anti-viruses are Quick Heal, Avast, AVG, Norton, Kaspersky etc. All of them are very effective and efficient. Updating the anti-virus software regularly is very important.

Anti-spam computer security software helps you to avoid spam content from getting downloaded on your system. Spam is the unwanted data that gets downloaded when you visit certain websites or download some thing. Spam can contain malwares that can infect your system. Hence, many people download anti-spam software that are available for free on the net.

Gathering your personal information or data from your computer using spywares has become very common. This can be very risky as your personal information can be put to wrong use. These spywares are not detected by anti-viruses and hence additional spyware removal software needs to be installed. Anti-spywares are very popular and are easily available on the internet.

This is also one of the most popular computer security software. Firewall provides a complete solution against hackers and intruders and also against spam. Many companies who have their own operating systems produce and market their own firewall software. Most of the firewalls come with in-built anti-virus, anti-spam, anti-popup and even anti-spyware. The settings of these firewalls can be altered and customized as per our requirements and usage. Some of the newly developed firewalls adjust with ou8r pre-installed anti-software and incorporate them in their program.

The 10 Most Rampant Computer Viruses

Every day new computer viruses are created to annoy us and to wreak havoc on our computer systems. Below are ten viruses currently cited as being the most prevalent in terms of being seen the most or in their ability to potentially cause damage. New viruses are created daily. This is by no means an all inclusive list. The best thing you can do is to remain vigilant, keep your anti-virus software updated, and stay aware of the current computer virus threats.

Virus: Trojan.Lodear
A Trojan horse that attempts to download remote files. It will inject a .dll file into the EXPLORER.EXE process causing system instability.

Virus: W32.Beagle.CO@mm
A mass-mailing worm that lowers security settings. It can delete security-related registry sub keys and may block access to security-related websites.

Virus: Backdoor.Zagaban
A Trojan horse that allows the compromised computer to be used as a covert proxy and which may degrade network performance.

Virus:W32/Netsky-P
A mass-mailing worm which spreads by emailing itself to addresses produced from files on the local drives.

Virus: W32/Mytob-GH
A mass-mailing worm and IRC backdoor Trojan for the Windows platform. Messages sent by this worm will have the subject chosen randomly from a list including titles such as: Notice of account limitation, Email Account Suspension, Security measures, Members Support, Important Notification.

Virus: W32/Mytob-EX
A mass-mailing worm and IRC backdoor Trojan similar in nature to W32-Mytob-GH. W32/Mytob-EX runs continuously in the background, providing a backdoor server which allows a remote intruder to gain access and control over the computer via IRC channels. This virus spreads by sending itself to email attachments harvested from your email addresses.

Virus: W32/Mytob-AS, Mytob-BE, Mytob-C, and Mytob-ER
This family of worm variations possesses similar characteristics in terms of what they can do. They are mass-mailing worms with backdoor functionality that can be controlled through the Internet Relay Chat (IRC) network. Additionally, they can spread through email and through various operating system vulnerabilities such as the LSASS (MS04-011).

Virus: Zafi-D
A mass mailing worm and a peer-to-peer worm which copies itself to the Windows system folder with the filename Norton Update.exe. It can then create a number of files in the Windows system folder with filenames consisting of 8 random characters and a DLL extension. W32/Zafi-D copies itself to folders with names containing share, upload, or music as ICQ 2005a new!.exe or winamp 5.7 new!.exe. W32/Zafi-D will also display a fake error message box with the caption “CRC: 04F6Bh” and the text “Error in packed file!”.

Virus: W32/Netsky-D
A mass-mailing worm with IRC backdoor functionality which can also infect computers vulnerable to the LSASS (MS04-011) exploit.

Virus:W32/Zafi-B
A peer-to-peer (P2P) and email worm that will copy itself to the Windows system folder as a randomly named EXE file. This worm will test for the presence of an internet connection by attempting to connect to www.google.com or www.microsoft.com. A bilingual, worm with an attached Hungarian political text message box which translates to “We demand that the government accommodates the homeless, tightens up the penal code and VOTES FOR THE DEATH PENALTY to cut down the increasing crime. Jun. 2004, Pécs (SNAF Team)”

Anne Wolski has worked in the health and welfare industry for more than 30 years. She is the owner of http://www.mummansun.com, a discount retail outlet, and a co-director of http://www.betterhealthshoppe.com which is an information portal with many interesting medical articles. She is also an associate of http://www.timzbiz.com which features many articles on internet marketing and resources.