Tag Archive for 2018

Doomba

DoombaA fitting way to close out 2018 is to celebrate the 25th anniversary of the classic first-person shooter game “Doom.” Doom tells the story of a base operated by the Union Aerospace Corporation on the Martian moon Phobos. The base is overrun by demons from Hell after its top-secret teleportation experiments go awry. A detachment of space marines are sent to investigate and all but one are slaughtered. It’s up to the player to fight through the horde of demons on Phobos and, eventually Hell itself, to prevent a massive invasion of Earth.

Roomba self-driving vacuumLike the last space marine, Doom is a survivor. As Motherboard explained, Doom is compatible with many devices because id Software wanted it to be. id Software released Doom‘s source code to the public in 1997 for reuse. Doom has been modified to run in ASCII and on a number of platforms including ATMs and printers.

The latest hack of Doom comes from developer Rich Whitehouse. He exploited the fact that Roomba self-driving vacuum robots create maps of your house as they sweep up. iRobot CEO Colin Angle swears he will totally never sell maps of your home to advertisers. Despite the CEO’s assurances, Mr. Whitehouse demonstrates that these maps can be exported. He uses the Roomba maps to create Doomba a tool that converts Roomba maps for use in Doom. Mr. Whitehouse told Digital Trends.

There’s a lot going on under the hood, though. The Roomba is broadcasting a position and angle across the network in roughly one second intervals, as well as a bunch of other data. I write the relevant data out to a .noeroomba file as it comes in. When you go to load that .noeroomba file [into my own tool] Noesis, that’s when the magic happens.

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Ralph Bach has been in IT long enough to know better and has blogged from his Bach Seat about IT, careers, and anything else that catches his attention since 2005. You can follow him on LinkedInFacebook, and Twitter. Email the Bach Seat here.

Stories From A Christmas Story

Stories From A Christmas StoryThe 1983 classic holiday movie A Christmas Story, has been with us for 35 years. If you have lived under a rock for the last 35 years, the movie is based on the Jean Shepherd story In God We Trust: All Others Pay Cash which chronicles Ralphies quest for a Daisy Red Ryder BB gun  Here are some little known facts about the holiday classic movie.

A Christmas StoryThe 24-hour marathon began as a stunt. Thanks to Ted Turner holiday revelers can see Ralphie a.k.a. Peter Billingsley, as many times as they want on TBS. The 24-hour Christmas Day marathon of A Christmas Story is probably dreaded by as many people s those who enjoy it. TNT rolled out the first marathon in 1988 as a stunt and it became a recurring holiday tradition in 1997.

Ralphie really wants a Red Ryder BB Gun. Ralphie says he wants the a Red Ryder BB Gun 28 times throughout the course of the movie. Mental Floss calculates that’s about once every three minutes and 20 seconds.

official Red Ryder carbine action, 200-shot, range model air rifle with a compass in the stock and this thing that tells timeYou can still buy a Red Ryder BB Gun. The real Red Ryder BB Gun was first made in 1938 and was named after a popular newspaper comic strip. You can still buy Red Ryder BB Gun for the low price of $29.98. The original wasn’t quite the same as the one in the movie. The “official Red Ryder carbine-action, 200-shot, range model air rifle with a compass in the stock and this thing that tells time” did not have Ralphie’s compass in the stock, or “this thing which tells time” that both the Jean Shepherd story and the movie call for.

Daisy introduced the Red Ryder BB gun, named after the comic strip cowboy Red Ryder., and it sold for $2.95. It did not have a compass or a sundial. That was the Buck Jones model, named for a popular Western movie star of the 1920s, ‘30s, and ‘40s. Special versions of the “official Red Ryder carbine-action, 200-shot, range model air rifle with a compass in the stock and this thing that tells time” had to be made just for A Christmas Story.

Dasiy Red Ryder BB Gun adThe Daisy BB gun started in Michigan. The Plymouth Windmill Company of Plymouth Michigan began giving away BB guns as a gift for buying a windmill. Declining sales of windmills forced the business to convert to making only BB guns. In 1895 the company changed its name to Daisy Manufacturing Company, Inc. When World War II began, Daisy stopped making the air guns for several years. Production resumed in 1946 and a few years later the company was selling more than 1 million BB guns annually. Daisy relocated from Michigan to Arkansas in 1958.

Flick’s tongue wasn’t actually frozen to that flagpole. If you triple dog dare your best friend to stick his tongue stuck on a piece of cold metal it will stick. Mythbusters proved it was possible to get your tongue truly stuck on a piece of cold metal. But Flick’s tongue wasn’t actually stuck on the icy pole. The producers used a hidden suction tube to safely create the illusion.

triple dog dare your best friendFrageelee—it must be Italian. The author of the book saw an advertisement for Nehi orange soda featuring a woman’s leg and used it as an inspiration for creating the “major award.” The producers had three leg lamps created for the movie. All three copies of the leg lamp that the Old Man loves so much were broken during filming.

Just a kid. The boy in the goggles who’s waiting next to Ralphie to see Santa is not an actor. He was a real kid in the department store, and director Bob Clark decided to put him in the scene because he looked odd.

FrageeleeSanta’s Revenge. Author Shepherd loathed A Christmas Story’s generic, apple-pie title. He told the NY Post,

“I fought it all the way down the line … It was based on a story called ‘Red Ryder Nails the Cleveland Street Kid’ and I could accept that was too long for a marquee. My original title was ‘Santa’s Revenge.’

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Happy Viewing and Merry Christmas

 

Ralph Bach has been in IT long enough to know better and has blogged from his Bach Seat about IT, careers, and anything else that catches his attention since 2005. You can follow him on LinkedInFacebook, and Twitter. Email the Bach Seat here.

The 10 Worst Passwords of 2018

The 10 Worst Passwords of 2018It is the end of 2018 and we have learned nothing from the massive Facebook and Marriott data leaks and numerous other hacks. California-based password-management company SplashData released its 2018 100 worst passwords based on 5 million leaked passwords on the internet.

Few people have switched things up. People continue to use the same hacked passwords time and time again. Topping the list of terrible passwords were “123456789” at No. 3, “password” at No. 2, and “123456” at No. 1. 2018 marked the fifth-straight year that “123456” and “password” kept their top two spots on the SlashData list.

1. 123456
2. password
3. 1Password23456789
4. 12345678
5. 12345
6. 111111
7. 1234567
8. sunshine
9. qwerty
10. iloveyou

There are only 2 new entries in the 10 worst passwords, the highly unsecure “111111” at number 6 and “sunshine” at number 8.

SplashData estimates 10% of people have used at least one of the 25 worst passwords on this year’s list, with roughly 3% of internet users rely on the worst password, “123456.”

Don’t congratulate yourself yet if your passwords didn’t make SlpashData’s top 10 most used and least secure passwords of 2018. Check out the rest of SplashData’s list of 100 worst passwords. If your password made the worst 100 worst passwords list this year, you should change it.

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Password advice has changed about as quickly as people’s passwords – NOT MUCH but worth repeating …..

  • sisyphusUse passphrases of twelve characters or more with mixed types of characters.
  • Use different passphrases for each account. if a hacker gets access to one of your passwords, they will not be able to use it to use other sites and you only have to change that password instead of 50 of them,
  • Use a password manager to generate and store your passwords and automatically log into websites.
  • Set up two-factor authentication, especially when it’s generated on a phone app like Google Authenticator or on a small hardware device like Yubikey, can add an extra layer of security.

Imperva points out that 5% of all successful attacks are using brute force to guess a user or an administrator password. Brute force attacks do this with repeated login attempts using every possible letter, number, and character combination to guess a password.

Because most individuals have many accounts and many passwords, people tend to repeatedly use a few simple passwords. This leaves them exposed to brute force attacks. Email accounts protected by weak passwords are particularly valuable to hackers. They may be connected to additional accounts, and can also be used to restore passwords.

Attackers use specialized hardware to perform efficiently guess user passwords. Cryptocurrency mining rigs with graphics processing units (GPUs) and application-specific integrated circuits (ASICs) can be very effective in quick repetitive tasks like password guessing.

Imperva recommends a number of steps that an administrator can take to protect users from brute force password cracking:

  • Lockout policy—you can lock accounts after several failed login attempts and then unlock it as the administrator.
  • Progressive delays—you can lockout accounts for a limited amount of time after failed login attempts. Each attempt makes the delay longer.
  • Captcha—tools like reCAPTCHA require users to complete simple tasks to log into a system. Users can easily complete these tasks while brute force tools cannot.
  • Requiring strong passwords—you can force users to define long and complex passwords.
  • Two-factor authentication—you can use multiple factors to authenticate identity and grant access to accounts.
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Ralph Bach has been in IT long enough to know better and has blogged from his Bach Seat about IT, careers, and anything else that catches his attention since 2005. You can follow him on LinkedInFacebook, and Twitter. Email the Bach Seat here.

A Batman Christmas

Count your blessings this holiday season ….

A Batman Christmas

 

Ralph Bach has been in IT long enough to know better and has blogged from his Bach Seat about IT, careers and anything else that catches his attention since 2005. You can follow him at LinkedInFacebook and Twitter. Email the Bach Seat here.

Do You Know the Grinch

Do You Know the GrinchFor many people, one of the holiday traditions is at least one viewing of 1966 animated classic How the Grinch Stole Christmas. The How the Grinch Stole Christmas TV show was adapted from Dr. Seuss’s equally famous children’s book by legendary animator Chuck Jones. Mental Floss dug deep into how the Grinch stole Christmas and here are some facts about the TV special that will surely make your heart grow three sizes this holiday season.

In the Army

How the Grinch Stole ChristmasThe Army started the Grinch. During World War II, Theodor “Dr. Seuss” Geisel joined the United States Army Air Forces and served in the Animation Department for the First Motion Picture Unit, a unit commanded by Frank Capra, tasked with creating various training and pro-war propaganda films. It was here that Major Geisel found himself working closely with Chuck Jones cartoon artist on an instructional cartoon called Private Snafu. Originally classified as for-military personnel-only, Private Snafu featured a bumbling protagonist who helped illustrate the dos and don’t’s of Army safety and security protocols.

The special almost didn’t happen. Television specials of the past, like How the Grinch Stole Christmas, had to rely on company sponsorship to get made. How the Grinch Stole Christmas struggled to find a benefactor. With storyboards in hand, Chuck Jones, creator of some of my favorite Looney Tunes, pitched the story to more than two dozen potential sponsors until he finally found his sponsor in an unlikely source: the Foundation for Commercial Banks. “I thought that was very odd because one of the great lines in there is that the Grinch says, ”‘Perhaps Christmas doesn’t come from a store,’” Mr. Jones said of the surprise endorsement. “I never thought of a banker endorsing that kind of a line. But they overlooked it, so we went ahead and made the picture.

How the Grinch Stole ChristmasIts budget was massive. Coming in at over $300,000, or $2.2 million in today’s dollars, the special’s budget was unheard of at the time for a 26-minute cartoon adaptation. It took 10 months to complete because as Mr. Jones explained the animators would create 3 drawings per foot for children’s shows, but the Grinch was drawn with 15 drawings per foot. The Grinch included 25,000 drawings and 200 backgrounds, “You have to do this for believability,” Mr. Jones wrote.

No credit for The famous voice actor and singer. Thurl Ravenscroft, best known for providing the voice of Kellogg’s Tony the Tiger, wasn’t given credit for his work in How the Grinch Stole Christmas. Because of this, most viewers wrongly assumed Boris Karloff, the narrator of the special also sang “You’re A Mean One Mr. Grinch.

Max is a filler. Because reading the book out loud only takes about 12 minutes, Mr. Jones had the challenge of extending the story. In order to extend the show, Chuck Jones explained to TNT that he turned to Max the dog.

Grinch ugly sweaterThat whole center section where Max is tied up to the sleigh, and goes down through the mountainside, and has all those problems getting down there, was good comic business as it turns out … But it was all added; it was not part of the book.

Mr. Jones would go on to name Max as his favorite character from the special, as he felt that he directly represented the audience.

The Grinch’s green color was inspired by a rental car. In the original book, the big green grump is illustrated as black and white, with hints of pink and red. Rumor has it that Mr. Jones was inspired to give the Grinch his iconic coloring after he rented a car that was painted an ugly shade of green.

The Grinch was censoredThe Grinch was censored. Over the years, How the Grinch Stole Christmas was edited to shorten its running time (to allow for more commercials). However, one edit—which ran for several years—censored the line “You’re a rotter, Mr. Grinch” from the song “You’re a Mean One, Mr. Grinch.” Additionally, the shot in which the Grinch smiles creepily just before approaching the bed filled with young Whos was deemed inappropriate for certain networks and was removed.

The Grinch’s success led to re-do’s

Two less memorable Grinch tales were produced to exploit the popularity of the Christmas special. Halloween is Grinch Night aired in 1977 and tells the story of the Grinch making his way down to Whoville to scare all the Whos on Halloween. In 1982’s The Grinch Grinches The Cat in the Hat, the green guy finds himself wanting to renew his mean spirit by picking on the Cat in the Hat. In addition, there have been several re-makes:

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Ralph Bach has been in IT long enough to know better and has blogged from his Bach Seat about IT, careers, and anything else that catches his attention since 2005. You can follow him on LinkedInFacebook, and Twitter. Email the Bach Seat here.