A reader wrote me to ask if I would use a web proxy anonymizer service. I wrote back to tell him that my answer was a simple “No.”

It boils down to two things: (1) if you’re afraid of a web site operator knowing who you are, you shouldn’t be going to the web site, and (2) think of a web proxy anonymizer as handing all your web traffic to an intermediate stop on the way to and from your web destination.

I know nothing specific about the particular proxy service he mentioned. My comments below are general comments about the capabilities of proxies, even ones providing their service to anonymize your web surfing, and are not an accusation of improper behavior by any of them or any particular one.

In normal Internet use, different data packets to and from your computer and your web destination can take different routes from your computer to the destination.

Continue reading To Use a Web Proxy Anonymizer or Not…

After a recent email newsletter article on securing your wireless network, Clif (of the Clif Notes Newsletter that I enjoy) wrote to yank my leg a little and to ask:

Hi Terry,

I appreciate your tips on securing the router. Most of the wifis in my neighborhood are wide open. That’s nice when my cable goes out and my neighbor’s dsl is still running … I just hop on the neighbor’s wifi for a quick ride. Do you think I should tell them?

I use a different method to secure my wifi. I use a “trusted stations” list in my router that only allows PCs with a MAC address that I’ve entered there. My network looks wide open, but they can’t log onto it.

How does that sound?

Clif

Clif already knows my thoughts about open networks and why they should be closed — that’s why he included a grinning smiley face. While an open wireless network can be handy for use by others, there are security risks for both the network operator and the person connecting through the open network.

Continue reading Security versus the Open Wireless Network

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I’ve found a great tool that examines my computer to make sure that it has the latest updates of the most common software packages — not all the updates, but the security updates for the versions I’m runninng.

It’s called Secunia Software Inspector, from the Danish security firm Secunia (www.secunia.com).

Secunia offers three versions of its software inspectors:

* Secunia Software Inspector — scan on-line (free)
* Secunia PSI — download version for personal use (free)
* Secunia Network Software Inspector — the full-featured product.

Quoting Secunia’s FAQ:

# What’s the difference between the Secunia PSI and the Secunia Software Inspector (the online version)?

The Secunia Software Inspector identifies about 40 of the most common applications, while the Secunia PSI can identify over 4,200.

Contine reading A Look Inside Secunia Software Inspector

I recently updated from NOD32 version 2.7 to the latest NOD32 version 3.0. I found that Eset has dramatically simplified the structure of the NOD32 controls. They had been criticized in the past as creating a great product for advanced PC users.

The new version has a simplified “Standard Mode” that is much easier to use.

The Advanced Mode is still there — a simple click on the “Display: Standard mode” in the bottom left-hand corner will let you toggle into Advanced mode to enable control of many more options.

Upgrading from a previous version was easy. I uninstalled the older version, rebooted, and installed the new version. Many anti-virus programs work this way, since some of their components are installed during early parts of the Windows boot process — and not changeable without a reboot.

Then, installing was straight forward.

Once NOD32 is running, the first screen displayed is the Protection Status screen. If all is well, you see a display with a green monitor labelled Maximum Protection. If any features have been turned off or disabled, you’ll see

Continue reading NOD32 Antivirus Version 3.0 Review

I’m often asked about how I handle passwords for all the different sites that require passwords.

The questioner’s eyes get pretty big when I mention that I use random mixtures of letters and numbers for my passwords, and even bigger when I say that I use a different password on every site.

The immediate question is “How can you keep track of them all?”

The answer is one of the reasons that I use a PDA, a Personal Digital Assistant. In my case, it is the PalmOS v4 based Sony Clié SJ-33, which I’ve used for a couple years.

Continue reading Passwords, Password Lists and Keeping Passwords Secure to learn more about password management…

If you’ve been using computers for any length of time, you’ve had the problem.

Maybe you haven’t had a hard drive fail, yet, but you’ve managed to delete or overwrite one of your data files with a changed version — and immediately said “Oh, NO!”

Most people have the problem and have no way to recover a copy of their older version. But you can, if you make a habit of backing up your data.

Karen’s Replicator ( www.karenware.com ) is a great program that I use for making backup copies of my data files. With Replicator, I can schedule backups of any modified files as often as I like. I can back up to a different directory on my hard drive, to a different hard drive (internal or external) or even to a directory on a shared drive across my home network.

By scheduling a daily backup of my data files, I know that…

Continue reading Data Backup versus System Backup

Product: NOD32
Class: Anti-virus for Windows
License: Commercial product. Free 30 day test drive.
Operating Systems: Windows 95/98/ME/XP/NT/2000/2003/Vista
Version Reviewed: v2.7

I’ve written about NOD32 in my Security Software Recommendations article in each issue. It’s the anti-virus program that I use on all my Windows computers. I began using it in 2003 after becoming dissatisfied with one of the big-name anti-virus programs which, in my opinion, had gotten too bloated, required too much computing power and was slow to provide virus signature updates.

Our IT people at the office had moved us to NOD32 the previous year, so I had a year of (involuntary) experience using it — and knew that it was quick, efficient and interfered little with other things I was doing on the computer.

First, I bought a copy for my notebook computer so I could try it (well, it really has a 30-day full-function free trial, but

The image below on the left is the Control Center. Basically, if you double-click on the icon in the Windows Status Bar, you’ll see the Control Panel. The other images will be displayed when you click on the corresponding link in the Control Panel.

Continue reading NOD32 Anti-Virus Review – A Look at NOD32