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Personal Use of PCs at Work Can't Be Stopped, Study Finds

Personal Internet Use at Work Deemed Inevitable, Potentially Harmful
If you've managed to convince your boss that personal Internet use at the office is a good thing, kudos to you. If, however, he or she isn't buying it, then maybe you should go for the 'inevitability' argument, citing a report that has found attempts at blocking workers' personal use of the 'Net to be more or less futile.

As reported by Ars Technica, Palo Alto Networks' 'Application Usage and Risk Report for the Spring of 2009' states that employees "will take whatever steps are necessary to use whichever applications they want." So banning those installed Twitter clients won't do a thing, employers. That seems innocuous enough, but some of the report's conclusions are a bit more troubling. For instance, 92-percent of the 900,000 surveyed employees were found to use peer-to-peer, file-sharing applications that hog office bandwidth and, potentially, spread illegal content. Let's do keep in mind, though, that this report comes from a firewall company, which could certainly benefit from employers' paranoia over their employees' Web use.

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Computers, Laptops

Netbooks More Prone to Security Risks, Experts Warn

Security Experts Warn about Netbook Security
Netbooks are tiny laptops that offer the inarguably tempting combination of low price and light weight. Because of that, they've become hugely popular over the past year; after all, a fully-functional portable computer that costs between $300 and $400 is within impulse-buy territory for many. But, with thousands of people picking them up on a whim, some security experts worry that they're opening the door to security problems on a large scale.

A netbook's small size makes it easy to carry with you wherever you go, but saving personal information like bank information on one of these machines could be risky without some additional precautions, starting with a strong password. Many netbooks are inexpensive because they don't include any additional software beyond the operating system itself (typically Windows or Linux). Many full-fledged computers come with virus scanners and firewalls pre-configured to protect them.

There are, however, free solutions out there, including a number of free firewalls and a free virus scanner, too. Yes, they may slow down your computer a bit, and netbooks tend to be on the slow side to begin with, but trust us; these precautions are worth it -- unless you want to be the next Conficker victim. [From: Fox News]

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Computers, Advice, Windows Software, Tech Tips

How to Download and Install a Firewall



If you're running an old version of Windows, chances are you haven't installed a firewall to block hackers from getting at your PC; it's believed that millions of PCs worldwide are compromised and used for hack-attacks and spam. Download a free firewall at ZoneLabs.com, or, if you have XP, enable it using the Network Setup Wizard.

Click here for more Tech Tips.

Computers, Green Tech

Is Boeing's New Dreamliner Hackable?

Is Boeing's New Dreamliner Hackable?

Boeing's new 787 may look like most other commercial airliners on the outside, but under the paint, it's a technological marvel. In terms of construction, the thing is lightweight and so more fuel efficient than its predecessors. But the really impressive bits are the computerized ones that keep the thing in the air and pointed in the right direction. The craft has an integrated computer system that can automatically contact Boeing systems and report issues via an airborne Internet connection. This integration, however, has raised some security fears among many experts, resulting in the FAA threatening to ground the plane unless Boeing proves that the ship is hack-proof.

The primary problem in the eyes of the FAA is that the connection that the aircraft uses to talk to the ground is the same that will be used by passengers to provide in-flight wireless Internet access. The fear is that passengers on-board the plane could somehow hack into the 787's control systems and cause the ship to crash.

Boeing is saying that these fears are unfounded, and that the two networks, though connected, are secure. That said, Boeing is planning on adding additional layers of security like firewalls and network hardware and software that restricts the flow of data from one network to another. In development since 2004, the 787 is scheduled to hit the air in November of this year, so Boeing doesn't have that much time to figure it out, and it'd be a real shame if the thing couldn't get airborne not due to a aerodynamic design flaw, but rather because of a security flaw.

From The Register

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Computers

China Blocking All RSS Feeds

China Blocking All RSS Feeds
Ok, this has simply gone too far. It's one thing to block access to certain sites or even kill new Internet cafes, but to prevent an entire nation of people from using a technology as wonderful as RSS is just plain cruel.

Today, the Chinese government enacted a blanket ban on RSS feeds. We can only assume that this is because RSS feeds are quicker and easier to update. They can also be updated more often, making them much harder to censor than regular web site content.

The iron fist of oppression can only win for so long, however. Resourceful users have several workarounds at their disposal like a Firefox (a popular web browser) extension Gladder and the anonymous web browsing tool Tor.

All we know is that if someone took away our RSS, we'd be mighty pissed off.

From TechCrunch

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