Geek Stuff category archive

Elizabeth Wagele debunks de bunk (emphasis added):

“’We all bet high mulitaskers were going to be stars at something,’ he said in an interview with the PBS program ‘Frontline.’ ‘We were absolutely shocked. We all lost our bets. It turns out multitaskers are terrible at every aspect of multitasking. They’re terrible at ignoring irrelevant information; they’re terrible at keeping information in their head nicely and neatly organized; and they’re terrible at switching from one task to another… One would think if people were bad at multitasking, they would stop. However, when we talk with the multitaskers, they seem to think they’re great at it and seem totally unfazed and totally able to do more and more and more.’ . . . .”

Hell, sometimes I can’t do even one thing at a time.

At this point, it’s just proof of concept, but what a concept! This drone spoofs your wireless connection.

Snoopy takes advantage of a feature built into all smartphones and tablets: When mobile devices try to connect to the Internet, they look for networks they’ve accessed in the past.

“Their phone will very noisily be shouting out the name of every network its ever connected to,” Sensepost security researcher Glenn Wilkinson said. “They’ll be shouting out, ‘Starbucks, are you there?…McDonald’s Free Wi-Fi, are you there?”

That’s when Snoopy can swoop into action (and be its most devious, even more than the cartoon dog): the drone can send back a signal pretending to be networks you’ve connected to in the past. Devices two feet apart could both make connections with the quadcopter, each thinking it is a different, trusted Wi-Fi network. When the phones connect to the drone, Snoopy will intercept everything they send and receive.

Much more at the link.

The moral of the story is turn your wireless off if you are not using it.

The Philadelphia Inquirer rounds up some of the new twists in the identity theft game. Here’s the most macabre:

Cyber crooks now e-mail fake funeral notices. Stealing the names and logos of legitimate funeral homes, they send authentic-looking notices that appear to be invitations to funerals or services for a friend or acquaintance.

The danger is in an attached link, which claims to provide details about the “upcoming celebration of your friend’s life service.” Don’t click on the link! By doing so, you are downloading malware onto your computer, Levin said.

More at the link.

Rekha Basu provides a fascinating look into the mind of a scammer.

Bernardo Tirado thinks he has figured out the Frolickers:

So what does the content you share and the frequency you post say about you?

For starters, we all fall into one out of four Facebook Personalities Types (FPT), which are:

• Voyeurs
• Informers
• Me Mees
• Evangelists

Follow the link for the sordid details.

He notes that, “in the context of Facebook Personality Types, ‘Post’ refers to an individual physically making a status update, uploading a picture, or checking-in at an establishment,” not a commenter.

Aside:

He doesn’t seem to have a category for persons who seldom log into Facebook because they are fed up with the Zuckerborg. (My blog posts to FB are automated.)

Some kind of weird connectivity issue with PVF on the other side of the modem. Going to wait it out.

Later:

Everything (except possibly me) is working normally again. I suspect my hosting provider was doing some maintenance. Computers don’t run themselves, though sometimes it seems as if they do.

Adjusting to a slightly different keyboard on a new laptop is annoying.

Aside:

The keyboard on my new machine is easily the best laptop keyboard I have ever had. The keys have a good solid feel and are well-placed: it even has a discrete NUM pad.

Learn about the wonderful world of free and open source. Learn how to use computers to do what you want, not what someone else wants you to do.

It’s not hard; it’s just different.

What: Monthly TWUUG Meeting.

Who: Everyone in TideWater/Hampton Roads with interest in any/all flavors of Unix/Linux. There are no dues or signup requirements. All are welcome.

Where: Lake Taylor Transitional Care Hospital in Norfolk Training Room. See directions below. (Wireless and wired internet connection available.) Turn right upon entering, then left at the last corridor and look for the open meeting room.

When: 7:30 PM till whenever (usually 9:30ish) on Thursday, March 6.

Directions:
Lake Taylor Hospital
1309 Kempsville Road
Norfolk, Va. 23502 (Map)

Pre-Meeting Dinner at 6:00 PM (separate checks)
Uno Chicago Grill
Virginia Beach Blvd. & Military Highway (Janaf Shopping Center). (Map)

Configuring up my new laptop what arrived yesterday.

These puppies are expensive.

A man operating a drone helicopter over his Florida neighborhood called cops to complain that a GoPro camera was stripped from the model aircraft after it crashed during a flight.

Wonder how they work for watching the neighbors sunbathe?

Afterthought:

I’m certain that droner-onerer doesn’t have any idea how intrusive flying around his neighborhood with a you-will-pardon-the-expression spycam really is.

Image via Sampler, an image site (some images NSFW).

At MarketWatch, Chuck Jaffe points out that bitcoins are worth whatever persons are willing to pay for them. He cites precedent:

The reason that tulip bulb prices are important is that they, too, are worth what someone will pay for them.

And during tulipomania in Holland in the 1630s, the price of a common tulip bulb more than doubled in value to three florins, or about a week’s earnings for a craftsman from that era. More rare bulbs—those priced at 40 florins prior to the run-up—increased nine-fold; one of my college textbooks describing the phenomenon recounted the tale of a single tulip being sold for a dozen sheep and four oxen, two tons of butter, 1,000 pounds of cheese and more.

Three computers in one: A VNC connection to Debian Sid running the Fluxbox window manager on a P4 Dell tower overlaying a Virtual Machine of OpenSuse running LXDE on a Mageia 4 computer running E17.

This is the first time I set up a VNC all by my lonesome. Once I found the right helpful website and punched the correct hole in the server firewall, it was much easier than I had expected.

Driftglass presents the best explanation I’ve seen yet.

I have received well over 100 spam comments in the last 24 hours, no doubt courtesy of folks like these. The volume of spam comments has increased significantly in the past two weeks.

Thanks to Akismet, only one or two slipped into public view. The ones that did were painfully obvious and quickly deleted, having been worded in this manner (not a quotation–an exemplar) . . .

I find this website marvelous. What you have contributed to my knowledge is unmatched in my experience. Can you recommend me to other sites where I can perceive such wisdom?

. . . and containing links pointing to sites selling knock-offs to the gullible.

Aside:

I feel sorry for folks who sell themselves to do this sort of stuff. They are clearly desperate. But the folks who pay them to do it are scum.

I guess it was only a matter of time . . . .

A Harvard University student is in hot water for using the Ivy League school’s 14,000-core supercomputer to mine Dogecoins.

According to The Harvard Crimson, an unnamed student has been stripped of access to all of the prestigious uni’s research-computing labs and systems after it was discovered earlier this month that s/he had scheduled its Odyssey cluster for use in a Dogecoin mining operation.

Dogecoins are yet another attempt to jump on the bitcoin bandwagon before the wheels fall off.