Spyware Remover: Free Spyware, Adware Removal Programs, Popup Blockers

By Jonathan Coupal

Spyware is camouflaged software installed without user knowledge or consent. It compromises the user’s experience with pop-up ads; tracking their web activities and keystrokes, and it can transmit sensitive information like credit card and social security numbers back to the manufacturer. Spyware steals network resources, and the end result is the network being slowed down to a crawl or virtually stopped all together. The program sneaks in by attaching itself to “free” downloads like calendar applications and the like (porn sites, games, etc). Additionally, it often manifests in hard-to-access system folders, and resists extraction. It is autonomous but not a virus. Viruses are fleeting. Spyware has stamina.

Transmission:

Spyware can be transmitted via e-mail, although it is not spam. It can change your browser homepage and transmit from the Web onto your system with no provocation whatsoever. Hence, the term “drive-by download.” Spyware is elusive. It can affect some systems and not others, dependent on individual configuration. Some systems are more permeable, and get infested by visiting certain websites. File sharing applications like Kazaa, a peer-to-peer networking system with virtually no security can transmit spyware.

Adware:

Spyware has an abbreviated, less intrusive version called adware. This version generates targeted pop-up ads, but is permission-based. By agreeing to end user licensing agreements without actually reading them, users subject themselves to adware. This practice is comparable to online telemarketing, but subject to no formal restrictions.

Detection Software:

The proliferation of spy/adware has propagated a lucrative new industry of a different kind of solution provider, or “spy-buster.” Spy-busters like Ad-aware, Spychecker, Spyware, and Webroot are dramatically increasing their customer base since the advent of spy/adware. They depend on customers identifying new variants of offending files and new types of malware so that!

they ca
n update their solution products. Egregious advertisers churn out invasive tools as fast as solution providers can update their products. They mislead users implying they can wipe out offending files, then merely replace it with their own product.

As if that weren’t bad enough, now a “watcher” file transmits along with the offending code; generating a monotonous loop until no other option exists but to agree to a download. Some spyware even re-installs itself with every re-boot.

Summary:

Users can arm themselves against this cyber-predator by taking precautionary measures. Users are under the misconception they are protected by anti-virus utilities. Anti-viral products only remove spyware if they are expressly configured to do so. Some solutions sweep away virtual footprints; some actually extricate offending programs. Users must take the time to comprehend their browser’s security settings. Settings must be high enough to protect systems from automatic installations, which constitute a fundamental invasion of privacy. However, what is the expectation of privacy in cyberspace? The Federal Trade Commission (FTC) is asking this and many similar questions in court, and has just passed anti-spyware legislation. Meanwhile, users should only install software from a trusted source, or download for free at their own risk.

About Jonathan Coupal:

Jonathan Coupal is the Vice President and Chief Technology Officer of ITX Corp. Mr. Coupal manages both the day-to-day and strategic operations of the Technology Integration Practice Group. Among Mr. Coupal

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By Debbie Jacobsen

All computers have thousands of ports that are used as communication paths between the PC’s applications and services that are required on a network. Ports are like little open doors that allow two or more applications to talk to each other. Your computer has 65537 ports that may be used for various types of communication and data exchange. Of these, only 1025 are commonly used and designated as “well known ports”. All software applications require the use of ports in order to work, but the majority of ports are not used for anything, creating a potential security risk if left open.

Quite often certain unneeded ports are left wide open by operating systems, browsers, and other installed applications, leaving secret back doors open on your computer. Most software developers frequently issue patches, service packs and hot fixes when they discover a security hole such as this, but many still go undetected. Software updates will close the open ports that the developer is aware of, which is why it’s so important to perform regular computer updates.

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SPYWARE REMOVER ADVERTISEMENT

Hackers and malicious software applications take advantage of open ports to infiltrate your computer. Spyware, viruses and other types of malware utilize open ports to retrieve information, destroy data and corrupt operating systems. Since unneeded open ports represent the “unlocked back doors” into your computer, it’s important to prevent unauthorized access. A good way to see how vulnerable your computer is to outsiders is to do a port scan. Many security vendors offer an online port scan that will show you exactly how far into your computer a hacker can get. Once you learn what your PC

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For additional Spyware Remover information
and resources visit Spyware Remover.
(http://www.spyware-remover-free.net)
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By Hannam Wakelin

The Greatest PC Protection & security solution available

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By Paul Schmitt

Spyware are programs that get downloaded to your computer. These files get downloaded in different ways. If you enter a web site that has these types of programs on them they can get downloaded to your pc the minute you enter the site. Many times you don

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By Michael Russell

The latest threat in the computer virus list is the “e-mail virus” which ingrains itself in a document that sends a dummy letter (attaching itself) to all the people in a person’s address book. The most spectacular of the known e-mail viruses was the 1999 Melissa virus which used Microsoft Word documents to send itself all over the world, causing significant damage to businesses and email service providers.

The virus creator coded the Melissa virus in a Word document and then sent it to an Internet newsgroup where it could be downloaded by just about anyone. People who downloaded the document and read it would unknowingly release the virus to the first fifty people in that person’s email address book. The email message that was sent looked friendly and familiar enough because it could even include the sender’s name to give the impression that opening the email was harmless. Like a vicious parasite, the virus would then enter the recipient’s email address book and send itself once more to the first fifty people on HIS address book. The cycle went on and on, forcing large companies to shut down their email systems for a while. To date, this method of replication made the Melissa virus the fastest spreading virus on the Net.

If you opened this infected document in either Word 97 or Word 2000 formats the “normal.dot” template would be infected by this macro virus. Melissa and other macro viruses prompt you to open an attachment and run its macros for your email service to be damaged. Receiving a file per se that looks “infected” does not damage your computer. Once permitted to run, the virus attached itself to the recipient’s documents, not only causing denial of service on a number of mail servers, but also leaking out sensitive information to a number of email users. The US government has received reports of the virus affecting more than 300 large institutions and more than 100,000 individual hosts.

Melissa was a macro virus, which made it only one of a thousand macro virus v!
ariants
created since 1995. Melissa differed from all these macro viruses because of the speed in which it propagated itself and the amount of damage it caused to internet users. In less than 2 days from its first download, it had infected more than a hundred thousand computers. One site received more than 30,000 emails, all containing the virus, in less than an hour. It did not only affect users of Microsoft Outlook, but infected users of all other email services as well. How you receive the email does not matter because Melissa will alter your “normal.dot” file in your system anyway.

A variant of the Melissa virus, called the “Papa” virus, is also reported to be contaminating email address books, but the impact is insignificant compared to Melissa’s, partly due to media awareness and the rise of antivirus software. What makes the Papa virus a little different from Melissa is its new ability to spread not only via Word, but also via PowerPoint and Excel.

It is recommended that Net users set Word to prompt you if there are any attempts to change your “normal.dot” file. Try to disable macros and proceed carefully if you open any document with enabled macros. Invest in good antivirus software and update it every week. Install a spam-guard on your email service and immediately delete any received emails that look suspicious. Despite the damage and fear caused by Melissa, most computer specialists rank the virus as an easily detectable kind and was classified as “relatively non-destructive”. There are other variants that are stealthier and more harmful, so a regular virus scan by trusted antivirus software is crucial.

Michael Russell

Your Independent w" href=
"http://virus-guides.com/">Virus guide.

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