Friday, September 30, 2011

Top 15 Security Essential Guide to Protecting Your PC

As people try to get more things done using computers, the demand for better security has never been greater. In this day and age, antivirus programs alone may not be enough. Here are 15 essential tips to help you secure your PC.

1. How to password-protect folders for free
Have some private collections of files you want to keep from prying eyes? The most convenient way to do so is through password protection, and MyLockBox does its job well. Just select the folders you want to be passworded and voila! Even system administrators are not spared the lock.
2. How to get free anti-virus software
No matter how clich© installing antivirus software may seem, this method is undoubtedly still the easiest and most effective means of protecting your PC. A huge chunk of internet threats out there are viruses and Trojans, so having one will effectively shield you from this majority. AVG is a free antivirus that has won the accolades and hearts of computer users worldwide. It has real-time protection, daily updates, and email scans among other powerful features.
3. How to truly hide files on a computer 
Those who use a sharing system may find the occasional snooping habit of your computer partner annoying or even harmful. Sofonesia Folder Protector hides selected files so that it remains hidden from all users as long as the software is installed.
4. How to get free anti-spyware software
Viruses may be the age old nemesis of computer users, but a new villain has emerged in the scene – spyware. Spywares hogs major system resources while performing its malicious acts. This is where Spybot Search & Destroy comes in, a free Windows tool designed to ward off these invaders. True to its name, all spyware on Windows systems dating back to 95 will be searched and destroyed.
5. How to do a registry backed up spyware scan
Combofix is a free spyware removal tool that works on a much lower level. It backs up the registry before scanning away, and a technical log file will be created which can be used to identify system problems. Alternatively, it can also be used by more technical users to manually remove spywares.
6. How to encrypt files and folders
For those perilous and treacherous times when even hiding and locking does not do, TrueCrypt steps in to save the day. Offering advanced data encryption using 256-bit AES algorithms, users can choose to hide files inside virtual encrypted disk volumes. All this military-sounding features should be useful for power users.
7. How take advantage of cloud computing in virus detection
Panda Cloud Antivirus is an antivirus software utilizing the concept of cloud computing. Lightweight is the word to use here, as Panda does not take up heavy CPU resources while scanning. There is no need to update virus definitions frequently either, as data are stored on the Panda servers.
8. How to seek free professional help to combat spyware
Hijackthis is a comprehensive scanner which scans the software-state of your system. While the huge log file created does not remove spywares or change your system, it does offer precious technical info to those in the know. If you’re not a advanced user, you can show the log file to expert spyware veterans over at the BleepingComputer or SpywareInfoForum and get some personalized anti-spyware instructions. Alternatively there is an automated online scanner at Hijackthis.de to run through the log file.

9. How to get free firewall software
Comodo Firewall is a free firewall software that will help shield your computer from unwanted intruder and hacker access. Comodo is one of the lightest firewall software in terms of resource usage and it stops intrusive applets and software from the internet before they can do any harm to your system.

10. How to secure your wireless network
If you are running on a home wireless network, have you made sure that it is secure? If left unsecured, sneaky neighbors may be in for the free internet access, or worse, phishers may be out there waiting for you to take the bait. Always make sure that your wireless connection is password-protected using WEP or WPA encryption. To do this, enter your router’s settings page (by typing the router address in your browser’s address bar, usually 192.168.0.1) and proceed to work out necessary security settings.

11. How to NOT run scripts in Firefox, so you can be even safer
NoScript is a Firefox plugin that blocks any script from running on your browser – be it JavaScript, flash or other script-based content. The catch here is you would have to add your favorite sites on the trusted list one-by-one, so initial discomfort may be present.
12. How to surf only websites which are deemed safe
Yet another Firefox add-on, Web of Trust warns users about a website’s safety-level through color-coded icons. With over 21 million sites on the rating list, you can now be sure of treading on unfamiliar territories.

13. How not to fall for fake anti-virus software
There are some malicious software out there which poses as genuine versions. Among them are the infamous Antivirus 2009, Spyware Protect 2009, PC AntiSpy. The Web of Trust is a good way to detect these bogus websites, apart from your own intuition.
14. How to remember your Internet passwords AND keep them safe
LastPass is a IE/Firefox add-on/online password manager for all your passwords so that you wouldn’t need to worry about losing your password along with your local data. All passwords will be encrypted locally before being uploaded to their servers, so that even folks from LastPass won’t be able to get to your precious.
15. How to create disposable e-mail addresses
Have you ever registered in a forum just to post a single question? Or fill up forms to download a trial application? Maybe giving away your email address for a newsletter? In many of these cases, you give out your real e-mail and all you get in return are junk mails. Meet Melt-mail, a website where you can create temporary e-mail accounts just for those quickies. E-mails can be set to expire in 3, 6, 12 or 24 hours.
Source : friedbeef.com

Top 13 Awesome and Free Image Editors

As digital images get more widespread nowadays, so does the need to edit them to make them better. What happens when you are caught between the insufficient features of Microsoft Paint, and the wallet-blowing cost of Photoshop? Here are some takes on a few of the best free image editors that might come close to commercial ones in terms of functionality.

1. How to edit images using advanced tools
The GIMP is an image editor that has many powerful tools beyond the ordinary paintbrushes and pencils. Commodities such as airbrush, selective blurring, cloning and path tools are usually reserved to paid commercial editors, but they can all be found in this open-source gem.
2. How to touch up photos in your web browser
Pixenate is a web-based photo editing service that allows users to quickly touch up and fix photos. Just connect your camera and upload your images to the website, where you can then perform common tasks such as red-eye reduction, cropping, or even change colours and contrasts. Although it lacks more advanced toolsets, Pixenate shines in terms of user friendliness and ease-of-use.
Picasa is a user-friendly program that can visually sort the photos in your computer into easily manageable categories. Also, less technical users will be relieved to know that there are plenty of one-click photo enhancing solutions such as red-eye reduction, cropping and auto-adjustments.
Splashup is an online web-based image editing tool that allows users to edit multiple images simultaneously. It also supports advanced features such as layers, paths and more. Just think of it as a mini Photoshop on the web, perfect for road warriors on the go who do not have constant access to installed apps.

5. How to edit, combine, view, or animate images
Photoscape is a free imaging suite comprising an editor, batch editor, animator and combiner. Users can do screen capture, combine photos into mosaics, make animated gifs, and convert RAW files under this one handy all-in-one software.

6. How to do intermediate photo-enhancing
Photofiltre is an image editing program that falls somewhere in the mid point of amateur and professional editors. On one hand, it has all the one-click features such as brightness, contrast, and sepia effects. On the other, it features extensive batch support, color replacement and gamma correction.

7. How to manipulate images with layers
Paint.NET is like the big brother of our good ol’ Microsoft Paint. On top of the usual fare of brushes and coloring tools, it also features extensive layer support, where users can do some really high-level image manipulation not unlike those achievable using expensive commercial software.
8. DrPic.com Free Web Picture Editor and Image Host - Crop, Resize, Text

Crop, Resize, Add Text, Special Effects, and Host your pictures online for free at DrPic.com. Resize photos before posting them on your MySpace, Xanga, Facebook, and blog!  
    
9. Improveyourimages.com
This site focuses on correcting colors (original colors,correcting colors) and adjusting for poor lighting.  
    
10. LookWow - Web-Based Photo Enhancement
Lookwow is a digital photo enhancing tool on the web. This free service lets you make your image more vibrant for online dating, social networking, sharing with friends & family, and more. Nice tool - does not appear to be getting much updating/attention anymore.
    
11. PIkipimp
Pikipimp allows you top upload your photo and add some bling.  
   
12. Pixer.us
Pixer.us lets you manipulate, edit, enhance and apply filters to your digital pictures using only your web browser.  
   
13. SUMOPaint.com
An online version of the Windows paint program - with a number of extra features. It can also be used to edit photos - but best suited when you want to combine art/painting and photography.

Thursday, September 29, 2011

Top 10 Things to Consider As You Move to Google+

Something interesting is happening with Google+. We’re all freaking out because we can’t import our Facebook and Twitter friends (you can export Facebook friends into Gmail now, if you’re patient and have a tiny bit of tech savvy). Here we’ve spent years (in most cases) building communities on something we don’t own and guess what? Our friends and fans aren’t moving to the newest platform with us. Or they are but we don’t know it because not only do we not have their email addresses, we don’t have their Gmail addresses. This is why it’s so important to build community on a platform that you own. Sure, you need all the social tools and the content curation and the fun apps that make your stuff look cool, but they all should drive people back to something you own.

Following are 10 things to consider as you add the newest social network to your toolbox.
 
1. Who are your customers, prospects, and referral network?  
You have to know this. And you should be building a database of everyone’s email addresses. You can do this through blog subscriptions, newsletters, and registered content. Yes, you need to have Twitter and Facebook and (now) Google+. But you have to be driving those people back to something you own, where you can collect their data. We don’t know yet what or if Google will be providing businesses, in terms of data on its customers, so best to collect it yourself now.
2. It’s hard work and you must be willing to do it. 
And this doesn’t mean just on the social platforms. It means with content and building community and engaging your audiences and stroking their egos by commenting on and sharing their content.

3. Your content had better be good. If it’s not all good 
Publish only that which is. If that means you only publish a blog once a week or a white paper once a quarter, so be it. If you’re charging for content, price it accordingly, but make sure it’s better than anything else in the industry. Find different ways to share your content. Things such as an Instagram feed of photos from work, a Tumblr blog of those photos, a podcast series of two minute segments that help your audiences, or videos that show how your product works in the real world.
 
4. Video
I mention video above, but there had better be tons. And it all needs to be on YouTube and then embedded on your blog and your website. We do this in the sidebar of Spin Sucks and on the home page of Arment Dietrich. It’s easily shared in about, oh, three seconds. Don’t worry about making it professional or snazzy (sorry, Tony Gnau!). Buy yourself an HD camera (I have a Flip, though they’re going to be extinct soon, and it cost me $150) and start shooting stuff. Even your phone will do.
5. Access
As a consumer, how exciting is it when the CEO answers your email or allows you to voice your concerns? Steve Jobs (though not very good at it) does this and it blows people away. Granted, we’re not all Steve Jobs, but people want access. Maybe it’s once a week or once a month. Add the element of surprise and do something simple like answer the customer service line or return emails. It will go a lot further than any PR, advertising, or marketing campaign.

6.Virality
I’m not saying you can plan to make something viral, but you never know what is going to go so you have to do a lot. What will spread (cough, a blog post about nothing, cough) is what you least expect so don’t be afraid to put something out there that isn’t perfect. People like to know that we’re all human.

7. It’s not about the numbers
It’s about making the web work for you 24/7. It’s about monetizing new products and services via the social platforms. It doesn’t matter if you have 100 followers, or 100,000. If only 50 of those 100 or 100,000 buy, those are the 50 you need to engage. And let’s be real. Wouldn’t you rather have 50 percent of your followers to buy than less than one percent?

8. The A-list sucks
You’re not a star. None of us are. Read Geoff Livingston’s guest post about this on Danny Brown’s blog. Think about it. Absorb it. And then do business just like you’ve always done…by treating your customers, prospects, and advocates like human beings whose opinions matter to you.

9.Add in some personal. 
No one likes to talk to the person at a cocktail reception that can only talk about work. The same goes online. I built a Tumblr blog of the recipes I create. People love this. It’s automatically shared on Twitter and I get as many, if not more, comments on that stuff as I do all the business content I post. And I tweet maybe once a day; every other day most times.
10. Grow from the bottom up. 
Just like in real life, we all have to start somewhere and that means the bottom, in most cases. You want to look like you’re all about your community; your customers, your prospects, your advocates, your influencers, your stakeholders, and your employees. If you look like you’re in it only for the money or you’re only using the social tools to push your message, no one will care and no one certainly will give you any access to them, including an email address.

And, above all else, make sure one of your goals is to build your database. Don’t abuse it. Don’t spam people. Have it in cases such as moving your community to a new platform. Or for an emergency such as Twitter or Facebook dying.

Top 10 Biggest Internet Communities

There are a huge number of communities online, and the range of conversation topics is limitless. Say you want to talk about sports—there are plenty of discussion forums out there for you. Interested in vacuum cleaners? There’s a site that has you covered. Looking to find people who love Japanese schoolgirls as much as you do? They’re just a click away. Most Internet communities are small and specialised, because there are only so many people in the world interested in a certain TV show or disgusting fetish. But the following ten are so big they’ve become Internet landmarks.

1.  BuddyPic

The Stats 72,366,965 posts and about 200 users at any given time.
The Content
Half discussion forum and half picture rating site, BuddyPic is the place to be if you’re in desperate need of attention. Users are required to upload a photo of themselves before they can post, and most conversations come from people telling each other how attractive or ugly they are. There are more general topics of discussion too, but the vast majority of users spend their time ogling pictures of the opposite sex. And since this is the Internet, the board dedicated to looking at pictures of girls is way more popular than the one for checking out guys.
This whole operation could come crashing down the second one of them searches for “girls” in Google Images, but until then BuddyPic will be full of people looking for validation in the form of a high rating on the 1 to 10 scale and a few poorly worded comments from creepy people about how they would love to have sex with them. And really, isn’t that the foundation of all great communities?

2.  Something Awful

The Stats 107,463,888 posts and about 6,900 users at any given time.
The Content
Something Awful is a massive comedy site that’s been in operation since 1999, and its forums have been famous for years. They’re unique in that they cost 10 dollars to join; some people balk at the idea of charging money for a forum, but it’s proven effective in keeping away those who just want to advertise or cause trouble. Something Awful has also been responsible for a wide variety of Internet fads, some of them hilarious and others… not so much. But on the whole, Something Awful combines great comedy content with well-maintained forums to be one of the most interesting sites the Internet has to offer.

3.  Vault Network

The Stats 123,864,808 posts and about 600 users at any given time.
The Content
Vault Network was created in 1995, back when most people had no idea what the Internet was because there wasn’t any pornography on it yet. In its initial format it was dedicated to talk about Ultima Online, a video game that had just been announced and went on to become very popular. Vault Network has since grown to the point where pretty much every major online role playing game has its own discussion board. Since hardcore fans of the online RPG genre are considered huge nerds with too much time on their hands, it’s pretty obvious as to how such a large community was built up. Sure, there’s probably more to it than stereotypes, but we think they’re the most important part.

4.  Offtopic

The Stats 133,287,296 posts and about 1,460 users at any given time.
The Content
Offtopic, as the name implies, is a community where users discuss pretty much anything they want. Wait, wouldn’t that make every discussion on topic? Whoa, hold on a second, we need to sit down; we just blew our own minds.
OK, we’re good. This site also has a subscription system, although free users can still access most of its content. And there’s a ton of content; any website that needs seven different forums just to discuss cars is either massive or terribly organised. We’re pretty impressed by how big this place managed to become considering there’s no unifying theme to attract members like the rest of the sites on this list; we guess there’s something about having permission to ramble aimlessly that lots of people find appealing.

5.  FaceTheJury

The Stats 163,584,547 posts and about 2,580 users at any given time.
The Content
FaceTheJury is ostensibly the second picture rating forum on our list, just in case you needed further proof that the Internet is populated primarily by perverts with too much time on their hands. However, this site hasn’t really been about looking at blurry photos of attention craving teenagers for quite some time. Instead, it’s fallen into a weird state of pseudo-anarchy, where a lot of very bored people flood the main forum with inane messages, terrible attempts at jokes, and a wide variety of slurs. Every time you refresh the page there are another half dozen posts along the lines of “coffee is great” and “I hate black people,” and nobody seems to care that they’ve created a wasteland. It’s like the Internet equivalent of Somalia, except with more dick jokes.

6.  Nexopia

Whorush: 7 sites by this AdSense ID 
We’re surprised that Nexopia still exists, let alone that it’s the fifth largest online community. Its users are almost all Canadian; for Americans who are unfamiliar with the site, all you need to know is that it’s a social board that’s very popular among both teenagers and sexual predators.
The average Nexopia user is around 16 years old, so witnessing a conversation on the forums is sort of like being back in high school, except instead of a group of four or five girls chattering at once there are now four or five hundred. Discussion topics are pretty much what you’d expect at a site full of teens, ranging from complaints about family members to homework help requests. There’s also a lot of sex talk, but we’re pretty sure that reading it would get us put on some sort of watch list, so let’s just move on.

7.  IGN

The Stats 200,298,710 posts and about 10,600 users at any given time.
The Content
IGN is among the largest entertainment websites, so it’s no surprise that their community is well populated. Most of the discussions stem from video games, but there are also plenty of conversations about movies, TV and comic books. About half of the topics are just users whining about how a movie was disappointing or a game received unfair reviews, and while that sounds like an insult that’s actually a pretty decent ratio compared to other entertainment forums.
Surprisingly, cars are also a very popular topic of discussion, but we’re not sure if IGN’s users are genuinely interested in automobiles or just putting up appearances to combat the video game and comic book nerd stereotype the site would otherwise give off. It’s a losing battle, guys.

8.  d2jsp

The Stats 317,897,870 posts and about 4,500 users at any given time.
The Content
d2jsp started life as a forum to discuss Diablo II, a popular video game. Diablo II remains the focus of conversation today, which is impressive considering the game was released in 2000. But d2jsp (we have no idea what jsp is supposed to mean, incidentally) has diversified quite a bit, and it’s now home to discussions about many other games, other forms of entertainment, and general chit chat. It also has a huge international community; any forum with a special board just for Hungarians clearly has a very wide appeal.
The site even plays host to its own video game now, a free Internet based one called Ladder Slasher. Unfortunately, it’s not actually about fighting ladders, but that does give us a great idea for our own game.

9.  4chan

The Stats 569,080,806 posts and about 60,600 users at any given time.
The Content
Is there anything we can tell you about 4chan that you haven’t heard already? They’re infamous, and for good reason; we could dedicate an entire list to the pranks they’ve pulled. They do some great things, like tracking down people who post videos of animal abuse on YouTube, and some not so great things, such as bombarding people they don’t like with obscene phone calls and hate mail. They’re also responsible for a massive number of Internet fads; some hilarious, others terrible, and all carried on long after they’ve ceased to be clever.
4chan started off as a place to discuss anime, but no topic is off limits now. Although it’s mostly porn. Seriously, there’s a ton of it; we checked very carefully. But what really makes 4chan unique is the fact that people can participate anonymously, which of course leads to users acting like idiots because there are no consequences for their actions. The end result is one of the Internet’s most influential communities, and certainly its most baffling.

10.  Gaia Online

Stats 1,829,859,563 posts and about 38,700 users at any given time.
The Content
This is it, the largest online community ever. There are 23 million registered accounts, and one million posts are made daily. So what sort of conversation topics could bring that many people together? Current events? Politics? Nah, they mostly talk about anime and video games. There’s also a lot of role playing, and a lot of aimless rambling.
If you haven’t already guessed, the majority of Gaia Online’s users are in their teens. In fact, as we write this, they have an entire board dedicated to members complaining about having to go back to school. The discussions there are as scintillating as you’d imagine.
You may laugh, but Gaia is a serious business: users can pay money to access all sorts of ways to customize their profiles. It’s an effective system, considering that Gaia’s target audience has a lot of disposable income. Add in a ton of free collectible items, flash games, and contests to get users addicted to the community, and you suddenly realize that the people who run Gaia Online are probably evil geniuses. Although the fact that they have to maintain a forum full of nerdy teenagers seems like adequate punishment to us.
Source : toptenz.net