Posts Tagged ‘Antivirus’

Norton 360 mcafee anti virus

February 6th, 2012
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It provides anti-virus, anti-spyware, anti-phishing and two-way firewall anti cover and includes McAfee SiteAdvisor, a herculean internet site safe advisor. The anti for the switch was belike because of the overall performance of Norton, and the comprehensive, machine-driven protective cover and PC tune-up technologies that comes sheaf in as Norton Systemworks.

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The good: Norton 360 is mercifully low-cal on system resources; it’s intuitive, covers most of the bases that a anti security-and-performance tool should, and includes liberal on-line storage. But if you confrontation a web page masquerading as another, Norton prevents the page from existence displayed.
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Source:http://www.enewswire.co.uk/swadeshi/norton-360-mcafee-anti-virus/

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Using PC Tools Antivirus Free Edition as Security Backup

October 11th, 2011
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It is prudent to have backup antivirus software in the event that something goes wrong with the primary antivirus suite on your PC. Sometimes malware can lock the primary antivirus program and at other times it can simply stop working or experience technical difficulties of unknown cause. Though you do not need to run more than one antivirus program on your computer at one time, having idle disabled antivirus software installed as a fail-safe can guarantee security when things go wrong. PC Tools Antivirus is available in a free edition and offers comprehensive protection when your computer needs it.

Download PC Tools Anti-virus Free Edition from here.

The installation is fast and simple. It can be installed and fully updated in about 2 minutes. This is the 2011 version 8.0.

During setup, you will see the usual prompts to accept license terms and choosing the default folder for the application. You will be prompted to choose between two installation types. The basic protection option is the free version and the advanced protection is the paid version. Since this is just for system security backup, choose basic protection. It warns that, in doing so, “you may still be at risk.” If you wish to purchase the full edition and use it as your primary antivirus suite, you may choose to do so. The suggestion is to try it out first.

During installation, you will have to completely disable the antivirus program currently installed on your computer. Otherwise there will be a conflict between PC Tools AntiVirus and the primary security software. You will be running PC Tools immediately after installation, so security will not be down very long. PC Tools installer will recommend that you uninstall other antivirus software. Do not do that unless you are going to buy the full version and use it as a primary.

One of the features of PC Tools is a feature called Smart Updates. This is similar to automatic updates found with other security software. Once PC Tolls AntiVirus is installed, it will initiate updates and it will do so any time it is run.

Next, you will see the user interface. This is a sleek GUI and it is simple to navigate. All actions and settings can be controlled from this interface to customize performance. You never need to worry about updates staying current either.

Intelli-scan is just a quick scan and only scans critical areas. This scan will run quickly. The full system scan remarkably finishes within 20 minutes, faster than most antivirus applications. Scans can be scheduled for regular times. To use this as backup security software, do not schedule scans. This is just to demonstrate that the option is available.

There is also an option for custom scanning where you can specify the files and folders to be scanned.

Overall, this is a good antivirus program that can even make a good primary security suite for your computer. To return to your primary antivirus suite, disable PC Tools AntiVirus and enable the primary security suite installed. Some security suites will not allow you to run PC Tools antivirus at all. For those that do, this is a good default security backup.

On the negative side, one could list the ads that are displayed in the free antivirus version which can be pretty annoying, and that the software best reputation when it comes to protecting the system from malware.

Source:http://www.ghacks.net/2011/10/11/using-pc-tools-antivirus-free-edition-as-security-backup/

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What Are The Common Symptoms of a Computer Virus

November 18th, 2010
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To understand the concept of a computer virus one has to know what is a computer virus. Is this a worm or an infection or what is it? Well the best answer to this question would be is a program designed by human to damage a computer system. Which can spread from one computer to the other using some connectivity device such as a pen drive, or the most common way a computer virus can spread is through the internet. It can corrupt or damage data on your computer or completely roger your hard Drive.

How it can come into a computer well it can most easily spread by email attachments or through Social Networking websites. Therefore it is very important that you don’t even attempt to open an email which is unknown to you. One most common way how a computer virus can spread is by downloading pirated software or may be hidden with files you may download of your interest such as the downloading of a music file using P2P software. Now the next question which comes to our mind is how we can recognize a computer virus? What are its symptoms? Well there are few symptoms which may confirm that your computer might be infected such as

A Slow Computer than usual.
The computer stops responding, or computer freezes very frequently.
The computer crashes, or it restarts in a frequent interval.
The computer restarts automatically on a regular interval. Additionally, the computer misbehaves then usual.

With no reason in hand an antivirus program is disabled. Additionally, the antivirus program cannot be restarted

Problem is running different applications.
Print commands on your computer dose not work properly.

You might find a lot of different unusual error messages.

A security program is disabled automatically. Additionally, the security programs cannot be restarted.

A security program or an antivirus program cannot be installed on the computer, or the antivirus program will not run.

New icons appear on the desktop that you do not recognize, or the icons are not associated with any recently installed programs.

A program disappears from the computer even though you did not intentionally remove the program

There is a double extension on an attachment that you recently opened, such as a .jpg, .vbs, .gif, or .exe. Extension.

The dialog boxes and the menu items are distorted

A security program or an antivirus program cannot be installed on the computer, or the antivirus program will not run.

However these above symptoms may be few signs of a computer virus there could also be some kind of hardware or a software conflict which might cause similar issues and which has nothing to do with computer viruses. Unless you consult a technician such as a remote tech support team and do a diagnosis and also install and run an industry standard, up to date antivirus software on your computer one cannot be certain whether a computer is infected by a computer virus or not.

Source:http://www.chinaksws.com/?p=679

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Good and simple protection against computer viruses

September 4th, 2010
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Many computer users live in fear of computer viruses.

It is true that computer viruses can do a lot of damage that most likely could have been easily prevented – that is if they had a working up to date virus program.

First of all be reassured. Even if your computer is “wiped clean” or “wiped out” you may not be in the doghouse so to speak.

If you use the computer mainly for browsing on the internet, then it is only a matter of a reinstall of windows to get you on the web again. Your computer is only a device to access the internet.

It is as if you get a new phone to plug into the wall or a new TV to watch the channels that were there that were and are still there.

Your email most likely is safe as well. If you use a web based mail program like hotmail or yahoo to access your email – then your email is most likely still sitting on that company’s server in California, Bombay India or somewhere else in the world.

If Microsoft goes bust, your lost email will be the least of your problems in today’s world.

If you use a mail reader client like Microsoft Outlook or Outlook Express, then at the worst your new email is sitting safely at that computer mail server computer.

Next it can be can be said that we have gotten off easy with computer viruses. Well at least up the present.

Computer viruses can be written by its developer to do anything the developer wishes.

For the most part computer viruses have been relatively innocuous.

The majority of the computer viruses that you will encounter, at present, in your career as computer user, are of the “Trojan” variety and are not that mean or destructive to your computer. .

Trojan antivirus are computer viruses that patiently sit in wait for a signal from a control computer, somewhere in the world, to be part of a large scale computer attack on some remote computer to overwhelm that service and disrupt its function on the internet..

You may have heard such tales in regards to C.N.N. or Amazon having their internet service being knocked out of service maliciously.

Believe it or not it is estimated that up to 50 – 60 % of most computers have these Trojan viruses sitting quietly and patiently in their computers and do not know and most likely will never know that they are infected.

The first rules of computer security is that if the computer is used at for storing delicate, sensitive or important data – then that computer should not be attached to the internet or have an internet connection. It’s as simple as that.

If you don’t talk then you can never be accused of blabbing.

As an example there was a firm that was allowed access to very confidential government data as part of its business plan. .

It was made very clear, by the government agency involved as a sponsor, that this data was most confidential.

I f this information was somehow leaked or placed on the internet then dire consequences would occur.

What could be a simpler message? And yet in this case, all for the convenience of the owner of the firm, the computer was directly attached to a fax computer.

Even of that computer was only connected to the fax max machine computer for a split second that is all it would take for the wrong information to “get out”.

Politicians follow the rule of deniability. Why shouldn’t you. ? Make your life trouble free.

If the computer is nowhere near the internet in any way shape or form you can never be blamed. Simple as that.

The most important factor in computer antivirus protection is not so much the product used or installed – and there is no shortage of very reasonable computer antivirus products.

The most important factor for computer antivirus security protection is that updates for the antivirus be done on a regular basis.

When you purchase a new antivirus product or complete a renewal product that is in essence what you are doing.

It as if you are buoying a magazine subscription for the year.

By purchasing the subscription you are now entitled to antivirus updates for the coming year.

New computer viruses are coming out “all the time”. It does you little good to be protected from last years plague.

You need to be protected from the current viruses that are causing the havoc now.

Make sure that you either have a copy of an antivirus installed that has current virus definitions or if you purchased a commercial product that you have a valid subscription that allows you access to the current up to date virus lists.

Next be sure that you run regular full comprehensive antivirus scans to detect and quarantine new and perhaps dangerous computer viruses. More featured commercial antivirus programs may do this automatically.

In the end most of life comes down to preparation and attention to detail.

A major role of fire departments is not only to fight fires but fire prevention. Your computer antivirus protections scheme and program should be likewise

Source:http://outlookexpressmailrecovery.com/outlook-express/good-and-simple-protection-against-computer-viruses/

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How to uninstall eset nod32 antivirus thoroughly from the computer

July 14th, 2010
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You might be considering upgrading to Windows 7. It is the newest Windows operating system which is said to be much better than Vista since it does not use as many resources.

If you are considering doing an upgrade on your current machine, there are a few things that you need to check before making this decision so that you can make sure that you are going to be getting what you really want.

The first thing to check is whether or not your current hardware can run Windows 7. Do not make the mistake of barely meeting the requirements else you will have a very slow system. Your hardware needs to be able to more than meet the requirements or you will be disappointed.

Check to see if your current software will work with Windows 7. Most Windows software should work with it, but there are cases where there are some issues with certain types of software.

Are you realistically going to keep your hardware that much longer? If you are going to get rid of your computer in the next year or two, you might consider just buying a new computer with Windows 7 already on it so that you know it will last many years and be set up the way that it should be.

Does your third party external hardware work with Windows 7?

You might have certain hardware like a web cam for example that might not be supported by Windows 7. Check these first before upgrading.

Do you really understand the upgrade process?

Can you deal with driver issues that are most likely going to come up? If you do not have much confidence is this, you might need to get help with the upgrade.

Make sure your downloaded software is backed up.

You might not have CDs for certain software and need the EXE or setup files for them to put them onto Windows 7 after you load it.

Back up all your files as you will need to have these to load onto the system after the upgrade process.

Source:http://www.booshnews.com/2010/07/13/how-to-uninstall-eset-nod32-antivirus-thoroughly-from-the-computer/

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Shackleton equity partners acquires excel meridian data

March 26th, 2010
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Excel Meridian Data, a leading provider of computer data storage equipment in the education, gaming, government, and video surveillance industries, has been acquired by the private equity firm Shackleton Equity Partners. Financial terms of the deal are not being disclosed.

Excel Meridian Data’s data storage solutions are of the highest quality yet competitively priced versus its tier-one competitors such as Hewlett Packard, IBM, and Dell. Meanwhile, EMD offers its customers one-on-one customer support with a dedicated point of contact. Furthermore, EMD offers customers expert IT solutions for data archiving, disaster recovery, virtualization, and antivirus protection.

“Shackleton’s investment in EMD will allow us to expand our data storage hardware and software offering to customers that stand to benefit from our competitive pricing,” said Ryan D. Roberts, the CEO of the company. Ryan has rejoined the business as its CEO, and his focus will be on expanding the company’s product offering and customer support.

EMD’s current clients include companies such as the U.S. Army, L-3 Communications, Harvard, and Savvis.

“EMD’s proven data storage technology and its expert management team made this acquisition attractive,” said Mark Schelbert, Managing Partner of Shackleton Equity Partners. “The fact that EMD has been able to save its customers significant amounts of money on IT while maintaining the highest level of performance and customer support demonstrates the effectiveness of their solution.”

EMD’s flagship data storage products include its: SecurStor XRS SCSI and SecurStor Astra ES direct-attached storage (DAS) hardware; NetStore WSS™ network-attached storage (NAS) hardware; and, iSCSI and Fibre Channel storage-area network (SAN) hardware. In addition, EMD also offers tape backup hardware as well as virtualization and antivirus software. EMD provides customers with both purchase and leasing options.

Source:http://www.prweb.com/releases/2010/03/prweb3791754.htm

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BitDefender users demand refunds after update cripples PCs

March 24th, 2010
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Some customers stranded by a flawed BitDefender antivirus update that crippled their computers have demanded refunds and compensation for money spent fixing their PCs, according to messages on the company’s support forum.

The Saturday update quarantined hundreds, sometimes thousands, of legitimate files on Windows 64-bit systems, including those with .exe, and .dll extensions, making it impossible to boot affected computers once they had been powered off.

BitDefender acknowledged the problem the same day, and released a patched update and workaround instructions Sunday. Among the workarounds was a complicated procedure that required users to download a repair disk and burn it to a CD or DVD that would then be used to boot the PC so that the owner could reverse the rogue quarantining of critical files.

Users were understandably angry at BitDefender’s foul-up, and some demanded compensation for the time, money and trouble it took them to regain control of their machines. They kicked off a thread on BitDefender’s support forum that as of mid-day Tuesday ran 14 pages, and included more than 270 messages.

Several asked for extensions to their current BitDefender licenses, but most dismissed that as insufficient, and instead demanded a full refund or more.

“I just want a refund. Why would I want a free license key when the program that was supposed to be protecting my computer infected it? That would be stupid,” said a user identified as “jimwhite99″ in a message Saturday.

“I would like my money back at least,” added “ahumpage” on the same thread. “I have removed BitDefender from my PC and will never use one of their products again. This error is inexcusable. Exactly how was this update tested before it was sent to unsuspecting customers?”

Some users defended BitDefender, but they were clearly in the minority. “I am NOT saying they are not responsible,” said “L.o.D.” yesterday. “But the fact remains that a lot of you are coming off as if they did it on purpose.”

“I think at the very least there should be a number of remedies available to affected users,” said “NesralNeets” Monday before ticking off three possible remedies: compensate users for the money they spent fixing their PCs, offer a full refund, or extend users’ licenses by at least a year. “BitDefender needs to take corporate responsibility seriously to restore confidence in its product/company. They can do that by treating and compensating their customers fairly.”

Vitor Souza, BitDefender’s global marketing director, said that is what the company is trying to do. “We’re really looking for a solution,” he said in an interview today when asked whether BitDefender would compensate affected users, and if so, how. “Each case is different and unique, and we’re addressing each individually.”

Later in the conversation, he acknowledged that BitDefender had offered refunds and license extensions to users who asked for them.

“The number of affected users is very small, a few hundred worldwide,” Souza claimed. “We have reached out to the customers and answered their requests,” he added.

But according to users, BitDefender hasn’t yet reached everyone. “I [am] still waiting for BD response to my complaint on the refund,” said “lorddraco” earlier today. “Nearly 24 hours…no response.”

BitDefender is also still trying to puzzle out the root of the problem, acknowledged Souza. “We’re coming very close to understanding it,” he said, adding that a mistake in the process BitDefender uses to prep an antivirus update was apparently to blame.

“In the short term, today, this week, there will be some negative,” Souza admitted, referring to the backlash over the snafu. “But we can definitely bounce back.”

BitDefender isn’t the first antivirus company to issue a damaging update, or to compensate its users. In 2005, Trend Micro released a flawed signature update that slowed PCs to a crawl. Within days the company announced it would reimburse users for all repair costs.

Source:http://www.computerworld.com/s/article/9173959/BitDefender_users_demand_refunds_after_update_cripples_PCs?taxonomyId=17&pageNumber=1

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