Author: Dave Farquhar

The problem with ditching Flash and Java

Dave Farquhar security , , ,

Last week Adobe issued an out-of-band Flash patch, and once again Brian Krebs urged people to ditch Flash, noting that he’s done so and hasn’t missed it.

We decided to try ditching Flash at work a few months ago, but it didn’t go quite so smoothly for us. I thought I’d share my experience.

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Pogue’s attitude is unfortunately far too common

Dave Farquhar security , , ,

According to David Pogue, since hacking a car is “nearly impossible,” we shouldn’t talk about it anymore.

That, my friends, is precisely what’s wrong with security and security awareness today. Flying to the moon is nearly impossible, after all, and you could easily kill yourself trying. David Pogue has never done it. But Neil Armstrong and Buzz Aldrin did.

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Fixing a sink that quit working

Dave Farquhar DIY, Landlording

My mother in law bought a foreclosed condo, and I helped her get the water turned back on, but one sink just wouldn’t work no matter what I did. I finally found an answer, and since there wasn’t much information online, I thought I’d share what I learned about fixing a sink that quit working suddenly, to save someone else some hassle.

The problem occurred in one of the bathrooms. The shutoff valves under the sink were extremely sticky and didn’t want to turn on. Eventually I got them to turn on, and then I ran the sink, and it worked. Then I turned the valves off and back on a couple of times to loosen them, in case she ever had to turn off the water. They loosened up to the point where they were usable again, but then the sink, which had been working fine a minute before, didn’t work anymore. If I turned the sink all the way up, the best I got was a slow drip. If someone else hadn’t been there with me and seen it, I would have thought I’d gone crazy.

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Need a Commodore motherboard? Believe it or not you’re in luck

Dave Farquhar Retro Computing , , ,

Individual Computers is working on, of all things, a replacement Amiga motherboard that will fit in an Amiga 500 or Amiga 1200 case.

The board will use the AGA chipset that the Amiga 1200 used, but the board will be built using a modern process, modern materials, and as many other modern components as possible.

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Unchecky is another tool to help with staying out of trouble with malware

Dave Farquhar security , , , , ,

I found a mention of a tool called Unchecky as a minor point in a story about something else entirely. Unchecky helps to solve the problem with downloaded programs including a bunch of extra junk you don’t want.

I won’t be running it myself. But the next time I fix a computer, I’ll probably install it on that one.

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Password management advice from CSO Online

Dave Farquhar security ,

Over at CSO Online, there’s a nice war story about tracking down and resetting 300 passwords.

I could pick nits at a few of his details, but that’s annoying and counterproductive. His overall advice is very good–manage your passwords, set them to something random, keep in mind that some sites just won’t allow for a very strong password so do the best you can, and protect your main e-mail password and your password management system password with all the diligence you can muster.

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What the NSA can crack, and how to protect against it

Dave Farquhar security , , , ,

Ever since the Snowden leaks, there’s been considerable speculation about what cryptography the NSA could break, and why. Finally, there’s a study that goes into deep detail about what it is the NSA probably can break, and why, plus how to protect against it.

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‘PC Does What?’ seems doomed to fail

Dave Farquhar Hardware , , , , ,

A coalition of Dell, HP, Intel, Lenovo, and Microsoft are trying to figure out how to reverse the downward trend of PC sales, and what they came up with was a marketing campaign called “PC Does What?”

The problem is it’s not 1995 anymore, and it’s going to take more than a marketing campaign to change that.

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The midlife crisis-wrecking Caravan

Dave Farquhar Humor/Satire ,

Around the time I got my driver’s license, my mom’s family hauler was a 1988 or 1989 Dodge Caravan, the old non-stretched version, with a 4-cylinder turbocharged Mitsubishi engine in it.

I have several coworkers who are car enthusiasts and love to share their car stories, so I shared mine.

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You might need a new router

Dave Farquhar Hardware, Servers and Networking , , , , , ,

Do you need a new router? If your Internet is slow after upgrading to a faster service, and if your wifi range and reception is poor, or your Internet connection just generally misbehaves a lot, you might need a new router.

Even the New York Times, of all places, has published articles extolling the virtues of new routers. If your wi-fi at home is bad, they say, think about picking up a TP-Link Archer C7 router. I like the Asus RT-AC66U myself,  but in my experience, and the experience of my colleagues, a new router makes a huge difference.

When one longtime friend upgraded to a TP-Link Archer, he told me his wi-fi improved so much his wired network was suddenly struggling to keep up with it. That’s fixable. He’s a candidate for Gigabit Ethernet.

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