May 28 2013
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Antivirus

The Top 3 Antivirus Tools of 2013

Antivirus are special protection tools that are used in the removal of threats, malware and viruses from computer systems. Such threats can destroy or hinder the normal functioning of a computer or a group of interconnected computers in a network. Some computer viruses are able to spread to files and hardware components while others are host-dependent and thus only affect the computer where they have been introduced. Worms are examples of viruses that spread to files and affect various computer functions such as booting.

There are two main types of antivirus provided by the manufacturer. These are:

- Paid antivirus
- Free antivirus

Free antivirus gives you optimal computer protection while paid antivirus you can purchase it. Both of them function in a rather similar manner but paid versions are deemed as being more robust. Free antivirus is also usable for protecting against threats such as viruses.

If you love to use free antivirus on your computer, here are the three best free antivirus tools to look out for in 2013.

Avast Antivirus

This is definitely the best free antivirus software that you can install on your computer today. Apart from the in-built sound feature that notifies you when new threats have been introduced into the system, it also comes with a pretty powerful engine. This makes it easy to block and remove threats from your computer.

Therefore Avast Antivirus easily detects and removes threats from your computer, can perform boot-time scans, offers varied networking shields, and also gives you web guard functions that prevent you from visiting suspicious sites on the internet.

AVG Antivirus 2013

AVG also serves to offer you top-notch protection against malware, viruses and a range of other threats that might be introduced into your computer. Many professionals, especially in business love to use AVG protection. The software tool scans and stops any kind of viruses. It is also quite easy to use and flexible. Perhaps its best part is the fast threat detection rate.

McAfee Antivirus

For a long period of time now, McAfee has been a larger in antivirus. Therefore, if you are seeking the best kind of protection for the files in your computer and also for the computer hardware you are using, this is a piece of software that you cannot choose to overlook. The latest version of McAfee features a robust range of elements that make it memory efficient, and also comes with better threat detection rates.

If you are looking for antivirus that will offer your computer real time protection coupled with fast threats detection rates, this is the kind of product you should go for. McAfee also features an anti-spyware blocker and a website tracking functionality which ensures your safety when you are surfing the internet. All of these antivirus software tools are available on the internet for free download.

May 20 2013
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Online Security

How Secure Is A VPN?

A Virtual Private Network like HideMyAss.com is crucial for any business that needs its privacy in a public network. This is a great way of businesses to privately connect all the computers and pass vital information to only authorized personnel.

As much as businesses are advised to incorporate the services of a VPN, there are a few which are skeptical about the level of safety of a VPN. There are myriad reasons why a Virtual Private Network is highly secure and the perfect solution to your network needs.

- Anonymity

Data transferred through the network is always encrypted. Hence, information is only visible at the sender or receiver computer. When a hacker attacks the network, he or she only sees encrypted information therefore, cannot get your identity at all. This means that a VPN is the most secure when you have highly confidential information to pass on to another person.

- Security

Security goes beyond simply guaranteeing encrypted information. The network ensures that only authorized people can send information through the network. This highly prevents incidences of data theft. Sender authorization prevents unauthorized people from using the network.

There is a feature that makes sure that a message integrity test is done. This system accurately detects any tampering to the message sent via the network. Hence, your information is fully protected from hackers and any attempted tampering action is duly detected.

Tunneling protocols are used. These ensure a secure transmission even through compromised networks. The protocol acts as a shield when you must pass through a network that is not trusted. There are numerous tunneling protocols that a VPN uses, guaranteeing full protection of the host and receiver computers as well as the network in general.

- Strict authentication process

The sender must be authorized to send information through the network. The process is strict and has heavy security measures put in place that ensure that only the right person is authorized. One can use passwords, two-factor authentication and biometrics identification as well as other cryptographic methods that can be utilized.

Tunnels servicing one network to another use digital certificates of passwords to ensure that the network is maintained in a secure state as much as possible. The key to the network is permanently stored, allowing the network to automatically set up without user interference. This way, unauthorized people cannot tamper with the process.

It is imperative that you consider seeking a VPN provider in order to have a secure network for running your business. It is extremely secure; hence get the service as fast as you can.

Mar 01 2013
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Smartphones

The 3 Worst Smartphones… Ever

When it comes to today’s technology, everyone wants to be on top of it and have the newest and coolest devices. This includes smartphones. The only bad part is, sometimes the coolest new smartphones can end up being the worst smartphones on the market. Either they don’t work properly, they die way too quickly, or you are unable to get a refund on them if something goes wrong. This article is to inform you of the worst smartphones that are on the market and why they are so terrible.

The iPhone 5 is at the top of the worst smartphones list. This device, which was made to make things simpler for you, does the exact opposite. People have complained that their iPhone 5 hasn’t really developed anything new. The is hardly any new apps, besides some popular UK Proxy Server apps, and the worst part is that there is no removable battery, so if your battery dies, you have to get a new phone altogether, which can be very expensive.

The HTC One X is another one to add to the worst smartphones list. This phone has a very high list of cons when buying the device, according to a popular website. Some of the cons on this list includes no removable battery, less responsive browsing, and a lack of important additional features that its older version has. This phone is basically a money pit, and most people can’t afford to upgrade their phones too often, which seems to be the case with this phone.

The Nokia 808 Pureview seems to be another one of the worst smartphones out currently. This phone has less good qualities than it does bad, which can prove that within several months, you can see this phone leave your local cell phone stores. Some of the problems with this phone includes slow performance when you’re browsing or trying to make a call, little to no apps, and in general is said to resemble barely a smartphone. This phone seems to take the cake when it comes to dissatisfied customers and angry smartphone fans.

Many people rely on smartphones to get through their day. Many need them for work purposes, or to indulge themselves so they can keep up with their friends, or even society. This alone can be an expensive accessory, but when you see your favorite phone, or your current phone at that, having so many problems, it can be a little disheartening when you’ve put in so much money. This is why it is always important to research phones before buying them. This will save a lot of money, and a bunch of headaches, and will allow your stress level to stay low. Don’t get stuck with a phone that you’ll just replace in six months, do your research and make sure the phone you want is not listed on the worst smartphones list.