Posts Tagged ‘Anti Virus’
When it comes to desktop security software, some enjoy the process of piecing together a personalized security suite.However, this is not recommended for those just starting out or who want a quick and simple solution. There are a number of bundled options that offer excellent protection and are easy to set up.
Every user connected to the internet needs, at the very least, an anti-virus program installed at home.
Antivirus
The top players in computer security today have an antivirus package offering security not only against viruses, but also against adware, spyware, malware. There are a few key details to consider when choosing an antivirus package.
Ease of Use
Ease of use is potentially the most important to consider when making your purchase decision. After all, you are the one who will be using the software. If you do not like playing with technology, you should look for security with a very user friendly interface. On the other hand, if you enjoy a security program that gives you many customizable options, you will want something with the option to turn off autopilot.
Virus Definition Updates
New viruses appear everyday, and unless you update your virus definition, your desktop security software will have holes in it.Fortunately, all the major players have automatic updates. As long as you do not skip the updates, you will be protected. However, depending on the maker, updates may be once a week, day, or hour.So it is important to pay attention to how often the updates are and compare to how often you use the internet.
Bells and Whistles
A lot of security software developers out there have a variety of additional software packages. While they offer the same protection as the antivirus software, they may offer other features such as: firewalls, extra network security, e-mail spam or phishing filters, password encryption and storage, data encryption and backup, and a host of other security features. When seeing all these bells and whistles, try to assess how much you personally need them. In many cases, should you purchase more than the antivirus, it will be like buying over the counter drugs for just a sore throat-you will have to take medicine for headache relief, sneezes, and whatever else is included. For a little increase in price, however, you will definitely have your bases covered.
Conclusion
An antivirus program is a must, but given the number of times that the Windows firewall has been compromised due to security threats, I highly recommend that a firewall be part of whatever desktop security software you choose.
Since a majority of people use the internet these days, it is wise to ensure that you have high-quality computer security software installed. This provides maximum protection of virus attacks on your computer. The market is filled with various antivirus software, anti spy ware software, and software and hardware firewalls. Since it is almost a parameter of sorts for computer users to use protection against virus, you may want to resort to antivirus software ratings and charts to understand market trends.
An antivirus software rating helps you analyze software that protects your computer from virus threats. These potentially damaging mediums can taint your computer or even make your computer drastically sluggish.
Antivirus software ratings help you understand which investments can protect your files from being damaged. A deeper awareness of the market allows you to realize that installing the right software can prevent damage to your hard drive, eliminate the need to reconfigure and reinstall your hard drive so that you could have things just the way they need to be.
Antivirus software ratings help you differentiate between the effective and dud software, and helps you finalize upon a brand that can work well for you.
When scanning through antivirus software ratings, make sure you read between the walls. This is vital because merely installing antivirus software is not really an absolute solution. Users need to constantly up date as everyday you need to have protection against new and novel anti virus epidemics. Hence users need to find a provider that permits you to upgrade your software programs let you update easily over the internet.
Antivirus software ratings discuss anti virus provider details. As such, you learn about damage causing virus. This includes dialers, spy ware, malware, Trojans, keystroke loggers, tracking cookies, and useless commercial software. Users need to be aware of their irreversible damage causing ability.
At all times, such data or recordings need to be deleted and wiped. This leaves no room for error or compromise. Antivirus software ratings help find a program that can guard your identity against dodgy people, scams, breakdowns and fraudsters.
Antivirus software ratings help compare and evaluate various computer firewalls. This refers to the multiple software programs and/or hardware gadgets that permit only authorised users to access your computer system. Apart from this, they prevent illicit users from gaining admission to your computer through the internet or a network. Whether one should use a software or hardware protection has long been debated. However, there is an established school of thoughts that prefers hardware.
So, in case you do not have such a choice, be happy, and invest in a program that is affordable. Prior to making a final decision, make sure u check all other available options. When you choose to refer to ratings and other measuring tools, make sure you are looking at reliable data. This is important because an incorrect database can cause potential losses, as you would never be able to pick the right stuff. Make sure you gather your information from sources that are genuine.
The consumer anti-virus market has become so crowded and so commoditized, that the leading anti-virus software makers are turning to more lucrative professional markets.
PCMAG.com reports that market leaders Symantec and McAfee are moving to tap into the professional, or enterprise, market in order to assure their future growth. Enterprises purchase service-based solutions, not software packages. The services provide overlapping levels of constantly upgraded security technologies to customers; and a constant stream of income to the provider.
Both companies plan to continue marketing to consumers, but they see traditional anti-virus software products becoming more and more commoditized. Microsofts new Vista operating system will have onboard security features that could erode the market for stand-alone security software products. The anti-virus applications businesses is already crowded, squeezing profit margins.
And squeezing the muscle out of the products, I would add. Why is it that the authors of viruses so easily skate past these off-the-shelf anti-virus software products? Part of the answer is that there just isnt enough money to allow makers to keep up with the hackers. The ugly little secret is that hackers are smart, and they are winning. According to the FBI, at least 80%and possibly more than 90%of all PCs running well known anti-virus software programs are actually infected with some form of malware. The prefix mal simply means bad or evil, as in malicious. It applies to the broad spectrum of viruses, worms, Trojans, and other types of spyware.
As the market leaders look to the deep-pocketed corporate and government markets that can afford services solutions, their consumer customers will undoubtedly benefit from upgrades made possible by research funded by industrial customers. But consumer upgrades are not automatic, so those customers will always be behind in the battle against hackers; forever vulnerable.
Whats needed is a service-based solution for consumers. One that is powered by the most advanced industrial-grade security technology in the world and at the same time is affordable to the average PC owner.
Microsofts bow to the reality of cyber-crime isnt going to do the job. With more than 30-million vulnerability attacks a day world-over, the hackers will stay well ahead of Vistas security features.
It takes specialized and constant attention to identify and defeat each and every one of the hundreds of new malware creations and hacker tools that are launched every day.
Consumers are the target of choice for Internet criminals. So we consumers need a services solutions that provides a powerful bi-directional firewall, the most robust anti-virus and anti-spyware applications, with constantly updated definitions, vigilant patch management (how often do you install or even know about Microsofts monthly patches to fix newly discovered vulnerabilities?), and an alert mechanism that notifies you the moment a new malware release is identified. We also need the same kind of backup tech support that a corporations IT department provides. And it needs to be affordable. Ideally, it would cost about the same as a collection of stand-alone products
A very tall order.
Still, its the future of consumer Internet security. Its where todays consumer market leaders eventually must go. The irony is that theyll be following todays enterprise market leaders, some of whom have already found a way to enter the consumer market.
The first enterprise grade Internet security service [http://www.internetprotectionnow.com] was actually launched in November, 2004. Its an impressive, highly professional service which is quietly attracting a huge customer base. More are sure to follow.
Security Shield virus is a rogue security program. Once you install it on your computer, you would find it is ruining your computer every second. Unfortunately, even turning the rogue program off can not stop it from bringing more viruses to your computer. What you have to do is to remove it and install a professional antispyware program.
Manual removal instruction for advanced computer users:
1. Open Task Manage by pressing Ctrl+Alt+Del to end related Security Shield process including antigen.exe, MSSSys.exe and [random].exe
2. Remove all the files in its folder, including
3. Click Start — Run — enter regedit at the box — click OK
Delete virus related Registry Entries as following:
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “My Security Shield”
HKEY_CURRENT_USER\Software\3
HKEY_CLASSES_ROOT\MSSSys.DocHostUIHandler
4. Restart your computer immediately.
Best way to remove Security Shield Virus
If you do not very clear about the specific steps of above instruction, you should download an effective anti-virus program to remove the virus thoroughly. Usually, Security Shield Virus will prevent you from downloading security programs by destroying internet connection. You can download the program to another computer then transfer the infected one.
In fact, removing the rogue program by an antivirus tool is the most guaranteed way to get rid of the virus. You can stop the Security Shield from running at Windows startup. After rebooting computer, run a full scan to the infected computer and remove all threats detected. You need an online scan, too. When all the scans finish, restart your computer and you will find your PC is free of threats.
Typically we associate birthdays as joyous occasions. Candles are blown out. Gifts are given. Fibs about our real age cause our friends and family members to chuckle with delight. Sometimes birthdays of beloved figures in human history are even commemorated decades or centuries after their deaths. However, one birthday that mobile phone users would like to forget, is the appearance of the first mobile phone virus. Fortunately, mobile phone security software can now be used to detect and destroy viruses before they harm our mobile phones.
Today’s mobile phones resemble gadgets that we might expect to see in Dick Tracy comics or James Bond films. They can contain an array of features, including Internet access, radios, games, cameras, and even mobile phone security software. However, one drawback of using mobile phones that can send and receive electronic data is the chance that the phones can be infected with viruses.
The first mobile phone virus that could duplicate on its own was discovered on June 15, 2004. A Finnish and Russian anti-virus company jointly reported the mobile phone malware (software created to penetrate or harm a computer system without the owner’s informed permission) used wireless technology to spread to other mobile phones. Nearing the first virus’s second birthday, roughly 200 mobile phone viruses existed. Several of them are simply variations of the first virus.
The good news is that mobile phone security software is now available, and experts believe that it is improbable that the virus situation will become as troublesome as that of PCs. The difference is that when PC viruses were initially discovered in 1986, hardware and software producers were not creating solutions to viruses. Today, however, both manufacturers of cell phones and their operating systems are joining forces to attack the problem. One result has been mobile phone security software that can even recognize and destroy the newest mobile phone viruses.
On the other hand, cell phone malware is developing into an industry that could eventually become very profitable for “cybercriminals.” In the typical life cycle of malware, amateurs create the first generation, to basically prove that it can be done. Later, the professional hackers typically enter the market, providing their devilish expertise. Fortunately for the mobile phone security software industry, this has not yet occurred in the world of cell phones.
For instance, the Redbrower is a Trojan horse that was created to illegally “earn” money on Java-activated cell phones. Redbrowser is advertised as a special Web browser that can provide instantaneous WAP (wireless application protocol) browsing. However, Redbrowser sends huge numbers of text messages to a first-class rate phone number located in Russia. This could add hundreds or even thousands of dollars to the victim’s mobile phone bill. Luckily, mobile phone security software can now help to search and destroy such electronic bugs.
Additionally, spyware has expanded the scope of its influence from PCs, to mobile phones. Flexispy is a spying application that was created to record text messages, document calls and transmit recorded calls to a third party. Although it is officially legal, after Flexispy is installed, the user is not notified about the copious amount of information that is sent to a third party.
While cell phone viruses have infected thousands of phones in over 30 countries, the situation has not become an epidemic yet. Hopefully mobile phone security software will continue to wish cell phone viruses on their birthday: “Rest in peace!”
A growing threat to PC health and network security comes in the form of fake anti-virus and anti-spyware programs circulating the Internet. These programs use a variety of techniques to infect computers. One common way is with a web pop-up from a compromised site, stating that the user’s PC is infected with spyware and offering a free download to scan and clean the computer. Accepting the offer actually installs the rogue software. Sometimes clicking “Cancel” or even the red “x” to close the window will actually launch the installer. Other methods of infection include the use of Trojan downloaders already present on targeted PCs, links in spam, and even “drive-by” infections.
Rogue software often has a very professional-looking interface, complete with advanced graphical displays and good command of security buzzwords. They usually link to impressive websites listing the virtues and industry recognition of the software – which is, of course, fictional. The names all sound like legitimate anti-malware software, and in some cases will be almost identical to genuine security software. Some recent names include AntiSpyware Master, SpyGuarder, and Doctor Antivirus.
The primary goal of most rogue security software is to trick the user into purchasing an “upgrade,” which typically costs around $30.00 to $50.00. These malicious programs will run artificial “scans” of the affected computer, and report any number of viruses, Trojans, worms, spyware, and adware. These reports are generally all fake positives, since the rogue software does not actually scan the computer. It will then promise to clean all these threats from the PC if the user follows a link and purchases the upgrade. The upgrade may or may not prevent the scanning program from continuing to report false positives. In any case, it is likely to result in more serious infections, as these rogue programs are associated with a variety of Trojans and other malware.
Some of the most malicious rogue anti-malware programs have more nefarious goals. They install key loggers to steal confidential information, or agents to add the infected computer to a botnet. The prevalence of rogue security software is rising. Trend Micro has reported a 5-fold year-over-year increase, and estimates that these applications account for as much as 10 percent of all current infections.
Removal of this kind of malware rarely works with the normal “Add and Remove Programs” utility. Manual removal usually entails booting into Windows Safe mode, searching for and removing specific files, unregistering affected dlls, and editing the registry. In other words, removal is beyond the capabilities of many end users. There are some free utilities that can help, like Malwarebyte.com’s free Rogue Remover utility. Naturally, a pro-active defense is preferred. Users should never trust a web site that claims to have discovered malware on their PCs without being asked. Free scans should only be requested from well-known, trusted sites. Rogue applications are usually detected by genuine anti-malware applications, so keeping anti-virus programs, firewalls, and email scanners up to date will mitigate the risk of infection.