Troubleshoot Your Security Software
When your security software malfunctions, you’re putting everything on the line until it’s fixed. Read on for solutions to a few problems you may encounter with your security software.
Your Antivirus Software Appears Not To Be Functioning Or Dramatically Slows Your PC’s Performance
Believe it or not, there is such a thing as too much protection. Running more than one antivirus program on your PC at once can lead to conflicts, severe reduction in performance, and other problems. If you are running more than one, uninstall the extra program(s). Although not every slow PC or malfunctioning antivirus software is due to multiple instances of antivirus, it is common. Antivirus software requires low-level access to your system, and if it detects another application that has access to the same sensitive areas of your system, it will flag that as malware. Both Microsoft and third-party antivirus software developers agree, one is all you need. If for some reason you do want to keep two installed, make sure only one is active at a time. Usually, an icon in the system tray is a good indicator that an antivirus application is running. Right-click the extra program(s) and exit or disable them.
You Suspect That Your PC Is Infected, But Antivirus & Antispyware Scans Find Nothing
The first thing you want to do is make sure your antivirus and antispyware software is fully updated. Typically, these programs check for updates prior to running, but a failed connection to the Internet can prevent the updates from downloading. Another tactic is to try running an alternative antispyware scanner. While we recommend running only one antivirus program at once, you can run several antispyware applications without experiencing any system-crippling side effects (only let them scan one at a time). Often, a virus or malware program can keep your antivirus and antispyware applications from running, and can prevent you from installing alternatives or browsing the Web for answers. If this is the case, you need help. If you can get access to another PC, you can install the infected hard drive as a secondary drive and use the other computer to run a virus scan on it. If you have Internet access and you can install applications, you can try the Microsoft Safety Scanner.
Avoid Rogue Antivirus Software
Rogue antivirus software tends to first notify you of problems while you’re browsing an infected Web page. Because these applications are modeled after actual antivirus applications, they can look very convincing. The best way to avoid being duped is to get to know your current antivirus and antispyware software. If the alerts you’re seeing say something to the effect of “your system is infected, scan now” but they aren’t coming from your trusted software, it’s likely a spoof. Don’t click anything. Press ALT-F4 to close the popup and Web page, then run your current antivirus software; then scan with your trusted antispyware application to determine if there really is an infection. Beware, if you click a button to scan or even to dismiss the message, the rogue software may download and install on your PC, commonly disabling your existing antivirus applications in the process. If you suspect that you have rogue antivirus software installed on your system and are unable to run your current antivirus and antispyware applications, then install the infected hard drive as a secondary drive and run a virus scan using the other computer.
Keep It Safe
Security software is your first and last defense against malware, phishing sites, and hackers. Take good care of your antivirus and antispyware software and it will take good care of you.
Microsoft Security Essentials
In September 2009, Microsoft announced the official release of MSE (Microsoft Security Essentials), its free security software. Fast-forward nearly two years, and MSE is still cruising along, protecting millions of Windows XP/Vista/7 computers (more than 31 million as of September 2010, per Microsoft). MSE has been independently certified for desktop and server virus detection and for desktop virus cleaning by virus testing firm ICSA Labs (Windows XP/Vista/7). It received the Checkmark Certification from West Coast Labs, scored very well with AV-comparatives.org, and was recently awarded the VB100 award by Virus Bulletin. So, is it a product you can rely on as your primary antimalware application? How does it stack up to the top-tier security suites? We recently gave it a test drive to see.
What MSE Offers
Microsoft Security Essentials offers straightforward, real-time protection against viruses and other malware, including rootkits, Trojans, spyware, and keyloggers. It also scans everything on your hard drive or your external drives, if you turn that feature on), from executable (program) files to email messages and multimedia files. It protects against malware that arrives via instant message or syncing with another device (it scans files locally, not on the device you are syncing with). It doesn’t protect against malicious invaders such as hackers (it leaves that task to your firewall). Nor does it defend against spam or phishing attacks, which can be handled by your email client and browser, respectively. Finally, it offers no protection against identity theft, which is generally a consequence of malicious invasion or bad Internet habits-two activities it doesn’t scrutinize. In other words, it is not a comprehensive security suite and does not pretend to be. Rather, it fills the security gaps not covered by Microsoft’s related, free Windows add-ons-Windows Firewall, Internet Explorer, and Windows Mail or Windows Live Mail, depending on your operating system. So, no matter what security solutions you are already using, MSE can be a final step to achieving end-to-end security at no cost. Virus Removal Las Vegas!
How It Works
Las Vegas virus removal – Like many current anti-malware products, MSE has a cloud (Internet-based) component, although it continually updates and uses locally stored virus definitions to protect your machine as well. The cloud component for MSE includes Microsoft SpyNet, a community of individuals who have agreed to let MSE harvest varying degrees of information about the suspect files it encounters on their systems. By using SpyNet, Microsoft is able to compile and access an extensive library of information about how viruses and malware are continually evolving and posing new threats. Microsoft will automatically enroll you in this group at the basic level by default, but you can change your settings if you wish from the Settings tab. In action, Microsoft maintains a rewardingly small footprint on your machine, working quietly in the background with little to no performance drain. Users generally despise security products that are resource hogs, to the point where some will disable them periodically to speed things up. We feel confident you’ll never resort to such a drastic measure while using MSE. System scanning is reasonably quick, depending on your settings. Quick Scan examines the most likely locations for malicious files to be hiding, but leaves the remainder of your drive unexamined until a later scheduled scan. In our test, MSE scanned approximately 19,000 items in seven minutes. Full Scan will analyze all your files, as well as your Registry, for signs of trouble. This will take much longer (hours as opposed to minutes). All MSE scans take place in the background, and we felt no overall slowdown of operations while they were running. MSE also lets you customize your scans-not only when they take place and what they scan, but also the resources they use. (This setting only affects scheduled scans, not those you request on demand.) The fewer resources you allow scans to consume, the longer they can take (the default is 50% of CPU usage). Should you decide to use MSE, visit the Settings tab on the main interface and click Scheduled Scan to establish your personal parameters.
Scareware is a scam that often occurs as a browser pop-up window that resembles a legitimate security utility. The program often features a realistic title. Typical scareware appears to scan your computer and look for malicious programs or problems. When it finishes the scan, it tells you that there are numerous threats on your computer, and you should click the pop-up to install a program that will rid the PC of its issues. Clicking the pop-up allows the scareware to install viruses, spyware, and/or alter the security settings of your PC. Alternatively,the scareware may instruct you to buy the full version, touting the (likely fake) list of malicious software on your system as proof that the scareware is worth your money. Here, we’ll show you how to spot and remove scareware from your computer Las Vegas virus removal.
Jamz Yaneza, research manager at Trend Micro (us.trendmicro.com), says, “Scareware can take many forms. The first cybercriminals used tactics that warned users of infections with things like fake antivirus that would attempt to steal credit card numbers by saying you needed to pay for the software to fix the problems. Cybercriminals have become more devious and cunning. Now, you’ll see fake diagnostic tools or search engine optimization tactics that mimic the manner that real-time antivirus products protect your system. Others will imitate codecs, saying that you’ll need to download something if you want to watch a Web video.” You should be skeptical of Web browser pop-ups, because pop-ups are one of the ways cybercriminals can break into your PC. “Whether you’re at home or at work, you should know anti-malware software is running on your computer or network. For example, if you know that your PC is running Trend Micro, you can be assured that when FakeAV-or whatever program-pops up, that it’s not the program responsible for monitoring the security of your computer,” says Yaneza. If the pop-up window is a program that doesn’t look familiar to you, it’s best to close it immediately. (We’ll cover how to properly close scareware pop-ups later.) Just know that whatever the scareware message says (such as that it has detected a hard drive failure), your computer will not be crippled if you close the pop-up. Scareware may also take the form of a spoof email that indicates you’ll need to take some kind of immediate action that requires clicking a link in the email. Due to an abundance of these spoof emails, UPS recently outlined the signs you should look for when reading unsolicited emails. We found this advice would be helpful for anyone trying to identify any scareware email. The list of items UPS does not request-in an unsolicited manner-includes payments, personal information, financial information, account numbers, IDs, passwords, and copies of invoices. Common indicators of scareware, according to UPS, include poor grammar (such as errors, misspellings, and excessive use of exclamation points), unexpected requests, and a lack of alternative ways to provide the requested information, such as a phone number, mailing address, or a physical location. Because the goal is to try to scare you into taking action, many types of scareware typically include some type of trick that pushes you to make an immediate response. Las Vegas computer repair – For example,the pop-up may indicate that “your computer has several critical errors and needs to be fixed immediately” or “your account will be suspended within 24 hours.”
Protect Computers from
Understand the Threat
The most important factor that makes malware different from other viruses is not the damage but the threat it can cause to your personal information and identity. Viruses are likely to be disruptive and often cause various symptoms like crashes, or data corruption, whereas Malware can be harder to detect and causes more harm to your personal private information such as credit card information, personal id, passwords, daily transactions and other financial activities. Malware is not designed to destroy your system; it is designed to use it for either profit or to obtain confidential information.
How to protect your system from malware?
Install a reliable malware removal program: One of the best ways to secure the integrity of data on your system is to use an anti malware software. There are a lot of antivirus softwares online that providefree antivirus download protection along with cloud protection that will protect both you and your networks from the malware threat by scanning all incoming data.
Keep your Windows OS updated:
A lot of operating systems keep providing updates to a lot of threats. Keeping your OS updated will go a long way in keeping your computer secure. Activate the “windows update” option in your PC and to help keep your system secure from malware. Computer repair Las Veags.
Beware of websites with malicious content: A lot of pornographic and online gaming sites are more likely to contain malicious software. Avoid browsing a site if your security suite prompts you that it may contain malicious spyware or a virus threat. Also avoid any website that automatically runs its own scripts without seeking your permission.
Avoid using file sharing software: There are a lot of file sharing softwares that are available online. These peer to peer file sharing softwares can be very dangerous for your and your peer’s privacy. Use file sharing software only if you have virus protection software with cloud protection.
Malware can prove to be the most common and dangerous online threat to your system. The above mentioned tips and virus removal Las Vegas , will help prevent a malware infection and keep your system safe.
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Viruses, Trojans, Worms and Malware
What is Malware?
The word Malware is short for malicious software, and is a general term used to describe all of the viruses, worms, spyware, and pretty much anything that is specifically designed to cause harm to your PC or steal your information.
The term computer virus removal is often used interchangeably with malware, though the two don’t actually have the same meaning. In the strictest sense, a virus is a program that copies itself and infects a PC, spreading from one file to another, and then from one PC to another when the files are copied or shared. Most viruses attach themselves to executable files, but some can target a master boot record, autorun scripts, MS Office macros, or even in some cases, arbitrary files.
Spyware is any software installed on your PC that collects your information without your knowledge, and sends that information back to the creator so they can use your personal information in some nefarious way. This could include keylogging to learn your passwords, watching your searching habits, changing out your browser home and search pages, adding obnoxious browser toolbars, or just stealing your passwords and credit card numbers. Spyware removal
Scareware is a relatively new type of attack, where a user is tricked into downloading what appears to be an antivirus application, which then proceeds to tell you that your PC is infected with hundreds of viruses, and can only be cleaned if you pay for a full license. Of course, these scareware applications are nothing more than malware that hold your PC hostage until you pay the ransom—in most cases, you can’t uninstall them or even use the PC.
Trojan Horses Install a Backdoor
Trojan horses are applications that look like they are doing something innocuous, but secretly have malicious code that does something else. In many cases, trojans will create a backdoor that allows your PC to be remotely controlled, either directly or as part of a botnet—a network of computers also infected with a trojan or other malicious software. The major difference between a virus and a trojan is that trojans don’t replicate themselves—they must be installed by an unwitting user. Computer Repair Las Vegas NV
Worms Infect Through the Network
Computer worms use the network to send copies of themselves to other PCs, usually utilizing a security hole to travel from one host to the next, often automatically without user intervention. Because they can spread so rapidly across a network, infecting every PC in their path, they tend to be the most well-known type of malware, although many users still mistakenly refer to them as viruses. Because worms often exploit a network vulnerability, they are the one type of malware that can be partially prevented by making sure your firewall is enabled and locked down—you’ll still need an updated antivirus software, of course. Virus removal in Las Vegas done right!
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