WatchGuard Firebox: Fiery performer at a nice price
Hosted service vendor Telco Systems is hoping to make it easier for businesses to buy cloud-based routers and firewalls, but the company first has to convince service providers it's a good idea.
The number of NTP (Network Time Protocol) servers that can be abused to amplify DDoS attacks has decreased dramatically this year, but the threat remains.
A new tool called the Modern Honey Network (MHN) aims to make deploying and managing large numbers of honeypots easier so that enterprises can adopt such systems as part of their active defense strategies.
Attackers are increasingly abusing devices configured to publicly respond to SNMP (Simple Network Management Protocol) requests over the Internet to amplify distributed denial-of-service attacks.
A significant increase this weekend in TCP traffic with source port zero detected could be part of reconnaissance efforts in preparation for more serious attacks, according to security researchers from Cisco Systems.
Today is the final Microsoft Patch Tuesday for 2010. It has been a busy year for Microsoft when it comes to security bulletins, and December is no exception as Microsoft closes out the year with a record 17 security bulletins. With only a week or so ...
SUPERAntiSpyware found three Trojans on a reader's PC. He asked the <a href="http://forums.pcworld.com/index.php?/forum/2000-windows/">Windows</a> forum how this could happen when his PC is protected.
Want fine-grained control over the firewall built into Windows 7 and Windows Vista--especially the way it blocks outbound connections? Good luck. Even if you manage to unearth the controls buried deep in Windows menus and applications, you'll be baff...
Laptops used to be the only devices on the company's wireless network. But Wi-Fi has become a ubiquitous standard used by a host of devices -- including desktop PCs, laptops, netbooks, tablets, smartphones, printers, storage devices, and projectors.
There are more than a few critics of cloud computing, even at PCWorld; I'm probably one of them. But I've been turning over in my mind different perspectives on the cloud. I've tried to set aside the views of the IT executive, who seems to dominate t...
Yet another survey is indicating that security is a big issue for those intending to take up cloud computing.
In recent weeks WikiLeaks has been targeted by denial-of-service (DoS) attacks, had its hosting service shutdown, been bounced off of Amazon hosting, had its funding through PayPal, MasterCard and other sources shut down, and its leader arrested on s...
Just because you don't have a large enterprise doesn't mean you can't run your IT operation like the big guys. Here are seven ways to help your SMB--a small or medium-size business--implement some of the lessons big IT operations have learned over th...
Whitepapers about firewalls
Having certain intention and delivering on it are completely separate things. Moreover no two application control feature sets are created equal. This paper provides detailed explanations for the top criteria and capabilities that must be fulfilled to ensure enterprise application control and ultimately next-generation firewall effectiveness.
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A smarter way to print for busy small business owners, combining speedy printing with scanning and copying, making it easier to produce high quality documents and images at a touch of a button.
I've had a multifunction printer in the office going on 10 years now. It was a neat bit of kit back in the day -- print, copy, scan, fax -- when printing over WiFi felt a bit like magic. It’s seen better days though and an upgrade’s well overdue. This HP OfficeJet Pro 8730 looks like it ticks all the same boxes: print, copy, scan, and fax. (Really? Does anyone fax anything any more? I guess it's good to know the facility’s there, just in case.) Printing over WiFi is more-or- less standard these days.
As a freelance writer who is always on the go, I like my technology to be both efficient and effective so I can do my job well. The HP OfficeJet Pro 8730 Inkjet Printer ticks all the boxes in terms of form factor, performance and user interface.
I’d happily recommend this touchscreen laptop and Windows 10 as a great way to get serious work done at a desk or on the road.
Ultimately, I think the Windows 10 environment is excellent for me as it caters for so many different uses. The inclusion of the Xbox app is also great for when you need some downtime too!
For me, the Xbox Play Anywhere is a great new feature as it allows you to play your current Xbox games with higher resolutions and better graphics without forking out extra cash for another copy. Although available titles are still scarce, but I’m sure it will grow in time.
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