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Walking safely on the Internet Jungle

Jan 28th, 2010 | By Premnath Sah | Category: General, Hot, Technology
Have you ever wondered how you can be safe on the net?
If you answered NO, Think again!
If you answered YES, then you know the hazards on the net.
We know that Internet provides immense data to quench any thirst. But, beware there are places on net you might not want to be in but may end up being if you are not alert.
Here are few steps you can take to make sure you are safer on net than before.
1. Choose the right browser
Safe browsing starts with choosing the right browser. We all know Internet Explorer (‘blue e’ on your desktop) is the browser to surf the net. There are other alternative to it like, Mozilla Firefox (www.getfirefox.com), Opera (www.opera.com), Google Chrome (www.google.com/chrome), Apple Safari (www.apple.com/safari).
You might want to use the alternate browser for few simple reasons. Those browsers work pretty well on all sites, they are faster, they are free, they have low market share when compared to Internet Explorer.
Let me explain why you need to choose browser with lower market share. Lets consider you are the doing a business with a choice to choose a market with ten lakh prospects or few thousand prospect. Which one will you choose? Most of the business men/women will choose market with ten lakh prospects. Same applies to the browsers, if you are using a browser with lower market share, probability of someone writing a software exploit for your browser is less than browser with bigger market share.
Also, make sure you are using latest version of the browser.
2. Keep your Operating System up-to-date.
Always keep your operating system up-to-date. If you are using Windows then make sure Windows Update is enabled. If you use Linux make sure your distribution is upto date.
3. Always use user with no administration privilege
As Uncle ben tell in the Spiderman movie “With great power, comes great responsibility”. with a less privileged user, even if you end up in a infected site, you will not affect other users or entire system.
4. Install Antivirus / Antispyware
Make sure you have installed security software like Antivirus, Antispyware and Windows Firewall is enabled. Let me suggest few free Antivirus, Antispyware.
Microsoft Security Essentials (antivirus, atispyware) – (www.microsoft.com/Security_Essentials/), Avira Antivirus (www.free-av.com/en/download/1/avira_antivir_personal__free_antivirus.html – use only for personal use), AVG antivirus (www.avg.com/in-en/homepage). Or you can spend on some paid antivirus/antispyware software.
5. Never provide personal information
Personal information like home address, phone number, social security number (uniqueid we are going to get soon), passwords, names of family members, credit card numbers, bank account number are something which are not required for operation of any website. Refrain from providing information which you feel are not related to the service provided by the website. Most genuine websites will not ask for these details. If some website is asking for such details then they should be providing service related to them. DON’T TRUST EVERY WEBSITE you visit.
6. Phishing / Malware sites
Phishing is a fraudulent activity where a site will look like a legitimate site but will have different url. These websites are hosted by cyber criminals to gather private information of the internet users. These links are usually sent through emails or instant messengers.
So, DON’T CLICK ANY LINKS on a email sent by unknown person. Check these links for further information http://en.wikipedia.org/wiki/Phishing, http://www.microsoft.com/protect/fraud/phishing/symptoms.aspx
Ok, you might want to know which sites are safe. Fortunately, there is solution to your problem. Internet Explorer 8.0 has something called SafeScreen which takes care of identifying a site as trustable or not. Mozilla Firefox and Google Chrome also has similar feature which identifies whether a site is safe or not and warns you when you visit a page which is suspected to be either fraudulent or is infected and will harm you or your computer.
Always make sure that the url in the address bar is same as the url of the site you think you are in before providing any information. This might save you from sleepless nights and prevent you from giving away your credit card/bank information to phishing sites.
6. Protecting your kids
There are many parental control software available which can protect your kids from landing into unwanted sites and also lets you to monitor their online activity. Let me suggest you few of them. Windows live family safety (http://download.live.com/familysafety), it is part of windows live essentials package. K9 web protection (http://www1.k9webprotection.com/).
Premnath Sah T.H.
www.lnkr.net

Have you ever wondered how you can be safe on the net?

If you answered NO, Think again!
If you answered YES, then you know the hazards on the net.

We know that Internet provides immense data to quench any thirst. But, beware there are places on net you might not want to be in but may end up being if you are not alert.

Here are few steps you can take to make sure you are safer on net than before.

Choose the right browser

Safe browsing starts with choosing the right browser. We all know Internet Explorer (‘blue e’ on your desktop) is the browser to surf the net. There are other alternative to it like, Mozilla Firefox (www.getfirefox.com), Opera (www.opera.com), Google Chrome (www.google.com/chrome), Apple Safari (www.apple.com/safari).

You might want to use the alternate browser for few simple reasons. Those browsers work pretty well on all sites, they are faster, they are free, they have low market share when compared to Internet Explorer.

Let me explain why you need to choose browser with lower market share. Lets consider you are the doing a business with a choice to choose a market with ten lakh prospects or few thousand prospect. Which one will you choose? Most of the business men/women will choose market with ten lakh prospects. Same applies to the browsers, if you are using a browser with lower market share, probability of someone writing a software exploit for your browser is less than browser with bigger market share.

Also, make sure you are using latest version of the browser.

Keep your Operating System up-to-date.

Always keep your operating system up-to-date. If you are using Windows then make sure Windows Update is enabled. If you use Linux make sure your distribution is upto date.

Always use user with no administration privilege

As Uncle ben tell in the Spiderman movie “With great power, comes great responsibility”. with a less privileged user, even if you end up in a infected site, you will not affect other users or entire system.

Install Antivirus / Antispyware

Make sure you have installed security software like Antivirus, Antispyware and Windows Firewall is enabled. Let me suggest few free Antivirus, Antispyware.

Microsoft Security Essentials (antivirus, atispyware) – (www.microsoft.com/Security_Essentials/), Avira Antivirus (www.free-av.com/en/download/1/avira_antivir_personal__free_antivirus.html – use only for personal use), AVG antivirus (www.avg.com/in-en/homepage). Or you can spend on some paid antivirus/antispyware software.

Never provide personal information

Personal information like home address, phone number, social security number (uniqueid we are going to get soon), passwords, names of family members, credit card numbers, bank account number are something which are not required for operation of any website. Refrain from providing information which you feel are not related to the service provided by the website. Most genuine websites will not ask for these details. If some website is asking for such details then they should be providing service related to them. DON’T TRUST EVERY WEBSITE you visit.

Phishing / Malware sites

Phishing is a fraudulent activity where a site will look like a legitimate site but will have different url. These websites are hosted by cyber criminals to gather private information of the internet users. These links are usually sent through emails or instant messengers.

So, DON’T CLICK ANY LINKS on a email sent by unknown person. Check these links for further information http://en.wikipedia.org/wiki/Phishing, http://www.microsoft.com/protect/fraud/phishing/symptoms.aspx

Ok, you might want to know which sites are safe. Fortunately, there is solution to your problem. Internet Explorer 8.0 has something called SafeScreen which takes care of identifying a site as trustable or not. Mozilla Firefox and Google Chrome also has similar feature which identifies whether a site is safe or not and warns you when you visit a page which is suspected to be either fraudulent or is infected and will harm you or your computer.

Always make sure that the url in the address bar is same as the url of the site you think you are in before providing any information. This might save you from sleepless nights and prevent you from giving away your credit card/bank information to phishing sites.

Protecting your kids

There are many parental control software available which can protect your kids from landing into unwanted sites and also lets you to monitor their online activity. Let me suggest you few of them. Windows live family safety (http://download.live.com/familysafety), it is part of windows live essentials package. K9 web protection (http://www1.k9webprotection.com/).



Firefox 3.5 released

Jun 30th, 2009 | By Rosh PR | Category: General, Hot, Mozilla, Software, browser

Firefox 3.5 the much awaited release to counter IE 8 was released today. Fasten your seatbelt: Firefox 3.5 includes the TraceMonkey JavaScript engine, which gives the browser dramatically better performance than ever before. Firefox has always been fast, but this is the fastest Firefox ever (more than twice as fast as Firefox 3, and ten times as fast as Firefox 2), meaning Web applications like email, photo sites, online word processors and more will feel snappier and more responsive.

Performance

Smaller Memory Footprint

Short and sweet, Firefox uses less of your computer’s memory while it’s running.

Memory Management

With a new management function in place, Firefox keeps memory usage under control. The XPCOM cycle collector continuously cleans up unused memory. Plus, hundreds of memory leaks have been remedied.

Faster Page Load

A redesigned page rendering and layout engine means you see Web pages faster—and in the way they were meant to be seen.

Color Profile Support

improved The colors in your online photo albums will be sharper and more brilliant than ever, thanks to improvements to our graphics engine.

Security & Privacy

Private Browsing

new Sometimes it’s nice to go undercover. When this feature is enabled, you won’t leave a single browsing fingerprint behind for others to discover. You can slip in and out of private browsing mode quickly, so it’s easy to return to what you were doing before as if nothing ever happened (you can also browse privately all the time).

Forget This Site

new Having second thoughts about having visited a certain Web site? With this feature, you can remove every trace of that site from your browser—no questions asked!

Anti-Malware

improved Firefox protects you from viruses, worms, trojan horses and spyware. If you accidentally access an attack site, it will warn you away from the site and tell you why it isn’t safe to use. Firefox checks every part of a Web page before loading it to make sure nothing harmful is sneaking in the back door.

Anti-Malware screenshot

Anti-Phishing

Shop and do business safely on the Internet. Firefox gets a fresh update of web forgery sites 48 times in a day, so if you try to visit a fraudulent site that’s pretending to be a site you trust (like your bank), a browser message—big as life—will stop you.

Parental Controls

Enforce parental control settings you’ve entered on Vista—stop unwanted downloads and more.

Clear Recent History

improved Clear all your private data or just your activity over the past few hours with a few quick clicks. You have full control over what to delete, and then your info is gone for good—on your own computer or the one at your local library. It’s that easy.

Customized Security Settings

Control the level of scrutiny you’d like Firefox to give a site and enter exceptions—sites that don’t need the third degree. Customize settings for passwords, cookies, loading images and installing add-ons for a fully empowered Web experience.

Add-ons

Firefox looks for a secure connection before installing or updating add-ons, 3rd party software, and Personas.

Password Manager

We’ve seamlessly integrated this feature into your surfing experience. Choose to “remember” site passwords without intrusive pop-ups. Now you’ll see the “remember password” notification integrated into your view at the top of the site page.

Customization

Over 6,000 ways to customize

improved The sky’s the limit with a growing library of over 6,000 Firefox add-ons, little extras you choose to download and install for a browser that works your way. Manage online auctions, upload digital photos, see the weather forecast in a glance and listen to music all from the convenience of your browser. There’s no need to open a new window or tab for each task. If you’re not sure where to begin, try Fashion Your Firefox—a handy Web application that recommends add-ons based on your interests.

Add-ons Manager

Find and install add-ons directly in your browser. You no longer need to visit the add-ons Web site—instead simply fire up the Add-ons Manager. Not sure which add-on is right for you? Ratings, recommendations, descriptions and pictures of the add-ons in action help you make your selection. The fully integrated add-on manager even lets you view, manage and disable third-party plug-ins in a few easy clicks.

Browser Look & Feel

Dress up your browser as you like it. With themes, choose a darkened control panel reminiscent of a space ship, faux wood paneling, or hundreds of other unique looks to surround your surfing. With Personas, add a simple, lightweight “skin” to your browser in an instant. (Personas is a Mozilla Labs project.)

Beyond Add-ons

Add-ons are the cornerstone of customization, but adapting Firefox to suit your style doesn’t stop there. You can add new search engines, change toolbar preferences, display different sizes, shapes and styles for your browser’s navigation buttons and more. With additional preferences, you can specify a Web mail client, such as Gmail, to open up when you click on an address from a Web page or set up a news reader application for the blogs you encounter

Top Features

Private Browsing

new Surf the Web without leaving a single trace.

Password Manager

Remember site passwords without ever seeing a pop-up.

Awesome Bar

improved Find the sites you love in seconds (and without having to remember clunky URLs).

Super Speed

new View Web pages way faster, using less of your computer’s memory.

Anti-Phishing & Anti-Malware

improved Enjoy the most advanced protection against online bad guys.

Session Restore

improved Unexpected shutdown? Go back to exactly where you left off.

One-Click Bookmarking

Bookmark, search and organize Web sites quickly and easily.

Easy Customization

improved Thousands of add-ons give you the freedom to make your browser your own.

Tabs

improved Do more at once with tabs you can organize with the drag of a mouse.

Instant Web Site ID

Avoid online scams, unsafe transactions and forgeries with simple site identity.

Read More

You're settling for good when there's awesome.  Upgrade to Firefox 3.5!



10 Useful Flash Components for Graphing Data

Apr 7th, 2009 | By Rosh PR | Category: General, Software

Flash is an excellent technology for dealing with data visualization. It being client-side, it can reduce the amount of work your server has to perform in order to generate graphs and charts. Because of its robust ability in dealing with sleek and fluid animation and complex user interactivity, Flash is an excellent web and (and even desktop) application technology for dealing with graphing data.

In this article, you will find ten excellent Flash components that will help you in building stunningly attractive, complex, and interactive data visuals. These components will help you create an assortment of graphs and charts to aid in presenting otherwise boring and stale numerical data.

Open Flash Chart is an open source Flash-based graphing and charting solution developed using ActionScript 3 and compiled using Flex. Open Flash Chart’s features include interactivity of your charts with tooltips, the ability to resize your charts client-side, and being able to save your graphs as images.

Its native data format is JSON, which makes it a breeze to work with for developers who know C-style language like Perl, Python, PHP, and of course, JavaScript. There’s some great Open Flash Chart tutorials to get you started right away.

Read More



Google is your Venture capitalist

Mar 31st, 2009 | By Rosh PR | Category: General, google

Today we’re excited to announce Google Ventures, Google’s new venture capital fund. This is Google’s effort to take advantage of our resources to support innovation and encourage promising new technology companies. By borrowing the best practices of top-tier, financially focused venture capital firms and bringing to bear Google’s unique technical expertise and brand, we think we can find young companies with truly awesome potential and encourage their development into successful businesses.

At its core, Google Ventures is charged with finding and helping to develop exceptional start-ups. We’ll be focusing on early stage investments across a diverse range of industries, including consumer Internet, software, clean-tech, bio-tech, health care and, no doubt, other areas we haven’t thought of yet. Central to our effort will be our fellow Googlers, whom we view as a critically important resource to help educate us about potential investments areas and evaluate specific companies.

Economically, times are tough, but great ideas come when they will. If anything, we think the current downturn is an ideal time to invest in nascent companies that have the chance to be the “next big thing,” and we’ll be working hard to find them. If you think you have the next big idea, or if you just want to to learn more, please see our website at www.google.com/ventures.



MySpace and Microsoft Bring OpenSocial to Windows Mobile

Mar 31st, 2009 | By Rosh PR | Category: General, microsoft

MySpace just announced that it will bring its Open Platform to Windows Mobile phones. The new MySpace mobile application for Windows Mobile will be built on top of Microsoft’s Silverlight platform. In addition, MySpace also announced its MySpace Silverlight SDK, which will make it easier for developers to build OpenSocial applications using Silverlight.

MySpace also announced that LG will preload the MySpace Mobile application on the next-generation of its Windows Mobile 6.1 phones.

According to Microsoft, the company will also release a kit on April 2 that will allow developers to use Visual Studio and Expression Blend to create OpenSocial-based applications.

[Read More]



Determining Browser Market Share

Mar 31st, 2009 | By Rosh PR | Category: General, Review & Comparison, Reviews & Comparisons, Software, browser

How do you determine the global market share of a browser?

It’s hard to give a proper answer to this – there are so many factors that go in to determining an exact global market share. How do you track users? If you’re tracking web sites, which web sites do you track? No matter how you look at it, it’s hard to pin these down.

The Mozilla Metrics team has been blogging recently, discussing different ways in which market share can be evaluated. In a recent post breaking down the various metric services they looked at some of the most popular ones, analyzing their quality of data.

One of the services that we make a lot of use of to get a decent global view of browser market share is Net Applications. Their data comes from a wide selection of sources and tracks over 160 million users.

[Read More]