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Unthink says it will trigger a social revolution.

On its home page, Unthink uses black-and-white photos of the Civil Rights Movement as a backdrop, and it promises to "emancipate social media" and "unleash people's extraordinary potential." Apparently, that's done by giving users an online hub that is free of "privacy issues," "endless redesigns," and user profiles vamping as "commercial junkyards," as well as allowing users to own their data and all their interactions on the site.

It's not hard to identify which social network Unthink, based in … Read more

The Finnish security firm F-Secure gains a large percentage of its business from corporate accounts and platform operators, but that doesn't mean that it treats its consumer security suites as a ginger-haired child of indeterminate parentage and poor temperament. The new versions of F-Secure Internet Security 2012 (download) and F-Secure Anti-Virus 2012 (download) focus on keeping its security ahead of the curve, along with some ease-of-use improvements. However, as other suites emphasize their engine improvements along with an ever-expanding feature set, F-Secure remains steadfastly lean.

The only major visual change to the suite is the debut of the Launch … Read more

The bottom line: An aggressive redesign aimed at making its best-known suite more accessible than before, Avira Free Antivirus 12 combines fast scans with above-average protection for a solid security combo.

Review: Free antivirus maker Avira debuts a laundry list of changes in its latest major update, basically repositioning the suite to remain competitive in the face of tougher competition from other free security suites and a renewed emphasis on performance from paid competitors. From the new breezy installation to the modernized interface and reputable security, the suite has a lot going for it.

However, it notably lacks some features … Read more

The bottom line: Following on last year's big overhaul, Trend Micro makes a series of smaller changes to this year's Titanium security suites. AntiVirus Plus contains the core features, but it's really on a level with free competitors--and that's a hard sell.

Review: Last year was a headliner for Trend Micro's security suites. Overhauled with a lightweight interface and cloud-based detection, and rebranded as Trend Micro Titanium, the changes made the suite competitive again. The 2012 version builds on those improvements, so this year doesn't have a lot of big changes. Still, there are … Read more

The bottom line: Following on last year's big overhaul, Trend Micro makes a series of smaller changes to this year's Titanium security suites. Four differences make this version $10 cheaper than Titanium Maximum Security, but for many those will be must-haves.

Review: Last year was a headliner for Trend Micro's security suites. Overhauled with a lightweight interface and cloud-based detection, and rebranded as Trend Micro Titanium, the changes made the suite competitive again. The 2012 version builds on those improvements, so this year doesn't have a lot of big changes. Still, there are enough substantial changes … Read more

Picture this: your laptop is gone. Stolen. Someone broke into your home or office and made off with it. That's not only a pricey piece of hardware down the drain, but also some potentially irreplaceable data.

This happens all the time. My poor mother-in-law had two laptops stolen from her home just a few months ago. They're easy--and popular--targets for thieves. (Laptops, not mothers-in-law.)

If only your abducted PC could call the cops and rat out the crook. That's exactly the idea behind LoJack for Laptops, which, like its automotive-based forebears, helps track and recover stolen systems.… Read more

The bottom line: The new Kaspersky Anti-Virus for 2012 introduces a dual cloud-and-local security system bundled under an overhauled interface that's both easy to use and familiar. The suite's scans aren't the fastest, but it definitely will protect you.

Review: Kaspersky Anti-Virus continues to provide users with a high level of protection that includes security tools not offered by many competitors. The 2012 version won't change the face of personal computer security, although this particular package of security options has attracted enough devotees to make it a best-selling program, both in and out of the security … Read more

The bottom line: Low-impact performance, strong security, and useful features are the hallmarks of Norton AntiVirus 2012, one of the best antivirus suites available.

Review: Editors' note: Portions of this review are based on CNET's review of Norton Internet Security 2012.

Over the past few years, Symantec has completed a course reversal for its Norton consumer Internet security suites. The massive package of security tools works better than it ever has before, with an impressive set of features, some useful new tools including remote management and download stability analysis, and third-party security efficacy benchmarks that are at the top … Read more

Symantec's Norton updates for 2012 launched today with the expected slate of performance improvements and interesting ancillary features and with a hint of a much stronger connection between the company's desktop and mobile offerings. The robust Norton Internet Security 2012 (download) and slimmer Norton AntiVirus 2012 (download) introduce several new features and reasonable but not amazing performance bumps.

There's now a link at the bottom of the main interface to Norton's mobile version. Next to it is a link for Norton Management, a new tool which opens in your default Web browser that allows you to … Read more