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Google vs. Facebook – Socially Awkward

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In what appeared to be a hasty response to the launch of Google‘s rival social-networking product, called Google+, Mr. Zuckerberg on Wednesday unveiled Facebook’s new video-chatting feature. He called it “super awesome.” Too bad Google made the same feature available in 2008.

Indeed, Facebook suddenly looks vulnerable. This could be bad news for investors who have recently paid top dollar for stock in Facebook in private sales.

Rule No. 1 when launching a social network: Make everyone wait in line. Exclusivity was how, in its early days, Facebook built buzz. For more than two years, you couldn’t get in unless you had an email address ending in .edu. Google is using a similar strategy with Google+.

Facebook should take note: Google used the strategy before to kneecap Yahoo in all-important email. For a long time, the bulk of Yahoo’s traffic was driven by users dropping by to check their Yahoo email. Then Google rolled out Gmail—but only by invitation at first.

Rule No. 2 is to deliver a better service. Adopting a new social network could prove similar to adopting a new email address: Many will try it out, but to keep using it, they have got to be given good reason. That Gmail offered significantly more storage space than typical Web mail meant millions were willing to make the switch. Similarly, Google+ offers upgrades on what many perceive to be Facebook’s shortcomings.

For starters, Google+ gives users a handy way to organize their social contacts into different “circles”—friends, relatives, colleagues, etc.—with which they can share appropriate things. Though Facebook now offers the option to create “Groups,” users broadcast their information to everyone by default.

Google+ also offers group video chats. That is why Facebook’s announcement of one-on-one video on Wednesday seemed to fall short. Facebook has yet to introduce group video chat.

The biggest hurdle for Google+ is getting users, of course. But it is integrating the service with Gmail, which already has 240 million unique users worldwide, according to comScore.

Meanwhile, the user experience on Facebook is a victim of the site’s success. Users have accumulated so many online “friends” it can be difficult to organize them. And users often feel assaulted by too much or irrelevant social information, like Zynga game updates. Utlimately, Google+ is a chance for social networkers to start over.

This doesn’t mean people will drop out of Facebook overnight. Gmail users didn’t necessarily drop their Yahoo email addresses. Indeed, Yahoo Mail still has more unique visitors, but its growth has been stagnant, whereas Gmail continues to expand quickly.

Facebook is already showing the first signs of slowing growth. One research firm, Inside Network, recently reported that Facebook’s U.S. users dropped six million to 149 million during May.

Add it all up, and Google+ looks like it will keep Facebook on the defensive.

How to Protect Your Dropbox Data

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Mistakes happen–Dropbox learned this the hard way when it accidentally left some user accounts open to the public for about four hours on Tuesday.

This is obviously an inexcusable error, especially for a service that stores users’ documents and files on the Internet, but you needn’t swear off cloud storage in general–or even Dropbox in particular–because of this regrettable mistake.

Instead, take security into your own hands with these tips to protect your own data on Dropbox.

Password Hygiene

While it’s unlikely that Dropbox will make the same mistake twice, someone could eventually get a hold of your Dropbox password through other means–for example, through all the hacking we’ve seen recently on other Websites. If you use the same password in a lot of places, your files could be at risk if any one of those sites is compromised. You may want to use a separate password for Dropbox–or, at least, a stronger one than you use for, say, the PlayStation Network. Also, try to avoid using a password that anyone can guess.

Encryption is Key

Let’s assume that, even with your iron-clad password skills, someone manages to find a way into your Dropbox account. You can still protect the data itself by using encryption.

The hardcore way to do this is to create an encrypted container within Dropbox by using an encryption utility such as TrueCrypt. Just follow the tutorial for creating new containers (be sure to create it within your Dropbox directory). Make sure the volume is unmounted before uploading the files to Dropbox.

If that sounds a little too crazy, simpler methods are available. Sophos, for instance, offers a free encryption tool, though you’ll have to provide the company with some basic information about yourself to start the download. The program creates a special file and handles all encryption and decryption.

Lifehacker has an even simpler method: Create an encrypted .ZIP file for any documents you want to keep safe. WinRAR has a “set password” option under the “advanced” tab when adding files to an archive.

Diversify

Still worried about intruders potentially deleting your stuff? Consider backing up your data elsewhere. Windows 7 has a built-in backup utility that’s actually pretty good. If you’re ready to trust the cloud again, you can use an automatic backup service such as SugarSync or Windows Live SkyDrive.

If you’re not feeling secure after all of this, you’re either beyond help, or you’re a secret agent.