Saturday, January 29, 2011

Top 10 Best Antivirus software 2011

Top 10 Best Antivirus software 2011

1. BITDEFENDER:

BitDefender.Antivirus.PRO_.2011BitDefender is  the best antiviruses with top class defending ability.BitDefender Antivirus Pro protects  PC from a number of online threats, including viruses, spyware, phishing scams, and more. The software basically covers  from every angle, protecting PC from threats on the internet, email, and even instant messaging. The program scans all web, IM, and email traffic for malware. The software is even equipped to encrypt the IM chat conversations.It provides hourly definition updates for latest threats.


2. KASPERSKY:antivirus-2011-kaspersky-box

Kaspersky Antivirus is often treated as the best available Antivirus application and has a special version for file servers. It covers almost all sections needed for a top class security.Kaspersky is known for their quick response to new viruses, and they’re often among the first to detect new viruses in the wild. One reason the software is so effective is because it is updated regularly and is proactively looking for new security threats. The malware landscape continues to change, and Kaspersky adjusts to address the threats.


3. NORTON:best-antivirus-2011-norton

Norton Antivirus is one of the most popular and well known antivirus application.Norton AntiVirus 2011 does a great job of balancing system resources, simplicity, and (most importantly) security. The protection level is second to none, and new features continue to set the standard for antivirus software. The latest version has the ability to map your wireless home network and safeguards your wifi networks.Norton has managed to use their unique strengths to deliver an excellent antivirus program with a great overall user experience.


4. MacAfee:mcafee-best-antivirus-2011-box

McAfee is one of the leading antiviruses in security industry.McAfee also produces an enterprise-level product named VirusScan Enterprise: McAfee has designed this for use on larger networks. It contains features intended to make management of antivirus software on multiple computers easier.McAfee introduced 2 features ScriptStopper and WormStopper. But it has no support for P2P File Sharing, Instant Messenger and Registry Startup. The inbuilt updater updates virus definitions on a regular basis to keep PC up-to-date.


5. AVG ANTIVIRUS:AVG-Antivirus-2011

AVG Antivirus offers a number of compelling features and the right technology to keep PC protected.AVG protects from hackers, phishing scams, adware and malware that come through email or IM. AVG even scans outbound email to make sure you don’t accidentally pass a virus along to others. And of course the software protects from other forms of malware, including worms, keyloggers, Trojans and rootkits.With innovative new features and improved performance, AVG 2011 is better than ever. The new social networking protection and LinkScanner up the ante with proactive web protection, cloud antivirus and a security network.


6. WEBROOT:020142tsk

Webroot Antivirus with Spysweeper is the perfect virus/spyware combo. The software is easy to use, and features effective protection and performance.Webroot monitors and detects all sorts of malicious files and just plain unwanted programs like adware, dialers, cookies, and keyloggers. The integrated Spy Sweeper is an amazing standalone anti-spyware software that in itself protects from a variety of computer threats.The only thing keeping this software out of the top slots is the lack of a few features like a battery saving mode and rescue CD.


7. AVIRA ANTIVIR:AVIRA ANTIVIR 2011

Avira Antivir Premium is one of the best in the business, and has several compelling features that make it a great choice for antivirus software. Avira AntiVirUS  is filled with great features that enhance security, performance, and convenience. One important feature is that the scanner works in real-time. Avira scans all files as they are accessed, in the split second before they are opened and have the chance to infect your PC.The software also incorporates advanced technology that protects from the constantly changing virus landscape.And while the software didn’t offer some convenient features (like a silent gamer mode) that others have, the effectiveness is second to none.


8. ESET NOD-32:eset-nod32-antivirus-business-edition-4-0-417

ESET NOD-32  is a great desktop security solution, complete with effective protection and advanced features. Eset Nod32 is particularly useful for home users looking for a simple “down-to-earth” security software that they can simply install and let the software do the work for them. Eset has proven to be one of the best overall performing antivirus software.Eset Nod32 Antivirus certainly isn’t as far-reaching as the upgraded Smart Security, but the scope is definitely on par with other leading antivirus competitors. Eset works behind the scenes to deliver protection from dialers, adware, and keyloggers.


9. PANDA CLOUD ANTIVIRUS:1280887311_panda-antivirus-pro-2011

Panda Cloud Antivirus uses a community-based approach to quickly identify new threats spreading via the Web. Processing of these new threats is done in-the-cloud, saving your system resources and making for a lighter  and far more proactive antivirus software.It provides a full range of protection, from antivirus and antispyware to behavior blocking and rootkit detection. Panda Cloud Antivirus even protects while you’re offline. An added bonus, Panda Cloud Antivirus disables the ill-advised autorun feature in Windows that has led to a tremendous population of autorun worms.


10. ZONEALARM:ZONEALARM

 

 

 

 

The latest version of ZoneAlarm antivirus comes with strong removal ability of most dangerous viruses and multilayer security for PC. But it is not certified by any of the three major independent testing labs Virus Bulletic, Checkmark, or ICSA. Zone Alarm scans uses lesser possible system resources.


Friday, December 3, 2010

Samsung Instinct SPH-M800

Samsung Instinct SPH-M800 has an eye-catching design but it is nothing spectacular. It is a touch screen device with a thin candy bar shape with 4.57 inches by 2.17 inches by 0.49 inch dimensions. This makes the phone fatter and taller as compared to the iPhone but when you measure it on the front face, it looks a bit thinner. Samsung Instinct SPH-M800 is also quite similar to its GSM sibling, the Samsung SGH-F490. The handset weighs 4.4 ounces and it feels pretty sturdy in the hand with solid construction. I also liked the simple color scheme of basic black and silver.

The real estate of the Samsung Instinct SPH-M800 is dominated by the touch screen. You get a resolution of 432×240 pixels resolution with support for 262k colors. The screen is really gorgeous. The graphics looked vibrant, the text was crisp and the colors too popped out nicely. This is better than a lot of other displays I have previously seen. You get a few options for personalization but the font of text or menu cannot be changed. However, you can adjust the backlighting time and brightness. Also noteworthy is that when the screen goes dark, it gets locked automatically.

The display of Samsung Instinct SPH-M800 looked good but I just had one complaint. The screen is half inch smaller as compared to the iPhone. This might not matter much to you but while viewing the videos or browsing the Web, the content looked cramped. On the bright side, this display is still better than smaller touch screen of Samsung Glyde. The menu interface of this phone is attractive and easy to use. On the bottom, there are four menus – Web, Fun, Main and Favs. The 4 page menu design is effective and quite interesting. You can program the Favs menu according to your preferences for stocking it with the functions that you like the most. The main menu has features like GPS, organizer and messaging. Fun menu has camera, multimedia options and games while the Web menu holds a collection of browser shortcuts.

The menus have bright icons to show that there are plenty of different features on the Samsung Instinct SPH-M800. However, only Web and Fun menu can be customized. I was also happy about the intuitive secondary menus. For instance, I didn't have any problems while starting new messaging or for moving items in lists. The touch screen too gives nice haptic feedback to show that the device has recognized your touches.(source)

World’s Most Powerful Supercomputer

Most Powerful Sony PS3 Supercomputer in the world

The Air Force Research Laboratory (AFRL) has connected 1,760 PlayStation 3 systems together to create the World’s Most Powerful PS3 Supercomputer.World’s Most Powerful PS3 Supercomputer

The Condor Cluster, as it’s been named, is capable of 500 TFLOPS per second, and includes 1,760 PS3s, 168 separate graphical processing units, and 84 coordinating servers.

According to the Air Force, at $2 million, the system costs only five to ten percent as much as a comparable system made from separate components, in addition to consuming one-tenth the energy.

How to delete Skype chat/call history

You might be using Skype 5 for audio/video call and sometimes you use it for instant messages too . By default your chat history is saved by Skype , so you might sometimes need to clear them if you have some personal chat and don't want any unauthorized access to that data .

Follow the steps given below to delete the chat history in Skype :

Open Skype and login to it.

deleting-chat-history in skyp -450x203

Go to tools-> Options

Click on options and then click on Privacy and you will find something like this :delete-history- in skype 450x292

Now click on Clear History and you will get a pop up like this :

delete-call-history-of-skype 1123

Click on delete and all your Skype chat/call history will be gone .(source)

HTC Fuze – Good QWERTY keyboard

HTC Fuze has a 2.8 inches touch screen just like the HTC Touch Pro and it supports a resolution of 640×480 pixels with support for 262k colors. Text and images looked sharper and also more vibrant on the VGA screen as compared to the Tilt's display. You also get HTC TouchFLO 3D interface which HTC is now putting in a lot of their products. On the bottom, there is a toobar through which you can scroll from right to left to see all the applications that the phone has. A single touch to these icons will open up the application. I really liked this animated 3D effect, you can scroll through the messages and files by just moving your finger or thumb in up or down direction. The Home screen of the HTC Fuze phone is quite similar to that of Sprint's HTC Fuze but it now has AT&T services. The Today screen can be personalized with different background images and themes.

HTC Fuze comes with built in accelerometer which automatically changes the view of the screen when the phone is rotated. For instance, when the device is turned from a vertical to horizontal position, the display too changes from portrait to the landscape mode. This saves you some time as you don't need to go through the menus to do this manually. My only complaint here is that the screen transition could have been faster.
For giving the business users with best functionality and tools, there is a full QWERTY slide out keyboard on the HTC Fuze phone. This will take care of all your messaging needs. The feed and layout is different as compared to that of the Sprint Touch Pro. The button size is retained but the keyboard is now slicker looking and the number row on the top has been replaced by a row for symbols. The numbers share button space with letter keys on the right side and they are highlighted in blue color. The last row has shortcuts for all popular applications like Web, e-mail, calendar, etc. They layout has been changed but I didn't have any problems while typing long messages and overall, the keyboard is pretty satisfactory.

Controls on HTC Fuze include standard navigation array underneath the display which includes directional keypad with OK button in the middle, back button, Home shortcut, Talk and End buttons. The directional pad is touch sensitive and you can use the thumb in certain apps like Web browser for zooming in and out of your pages.(Source)