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Mars, Ho! Chapter Forty Eight

Posted by mcgrew on Saturday September 06 2014, @02:48PM (#650)
0 Comments
Science

Engines
        We'd be in orbit around Mars and landing on the surface tomorrow. Only one more day of this horror movie! We might all live after all!
        Destiny was still asleep. I got out of bed and went to the head, went in the kitchen to start coffee (stupid robots) and put a robe on.
        Yeah, in that order. Fuck you.
        Anyway, I told the robots to make me some breakfast. Destiny got up and went in the kitchen while I got dressed. The robot was almost done frying my eggs and sausage and had started cooking hers.
        "Good morning!" she said. "Been up long?"
        "'Mornin', sweetheart. Maybe ten minutes. Computer," I said, "What time is it?"
        It read "Oh seven thirty three."
        We ate our breakfast and drank coffee and watched the news in the living room as the robots cleared the table. They were still trying to figure out what do do about Venus. It also had something about the battle the fleet fought, but Destiny said that they didn't mention me or her charity that the company was hauling for but they mentioned Bill's boat and its sabotage. I didn't get to see the whole thing. They had an interview with Mister Osbourne, but I had to go to the pilot room and I missed that part.
        We didn't need a course correction, but there were red lights on engines sixteen and eighteen, right next to seventeen. I shut those two down and the two next to them as well and went to inspect them, stopping at home to fill my coffee. There was some politician talking about shipping and pirates on the news while I was there.
        "Trouble?" Destiny asked, seeing my frown.
        "Only a little, we have two more broken engines right next to seventeen. I'm going down to inspect them now."
        I was astonished when I walked past the commons and saw Tammy talking to the German woman, and the German lady was actually wearing clothes!
        I trudged down the five damned flights of stairs and inspected engines fifteen through nineteen first. Sixteen and eighteen had shorted out like seventeen, so I left fifteen and nineteen shut down as well in case it was something spreading from one engine to another like they did on that Titan run, and I ordered the computer to leave all five alone. The book doesn't say to do that and I don't know how those engines work, but I saw a pattern here and I wasn't going to take any chances, anyway. I plugged repairbots in diagnostic mode into the four I'd shut off, hoping they wouldn't melt like the two that had tried to fix the dead number seventeen, but maybe they could record something engineering could use.
        I logged it all, but the rest of the motors and the working generator were exactly like the tablet said they were supposed to be. Busy morning!
        I trudged up all those damned stairs and took off my nasty boots and went straight to the shower. UGH! Damn but it was nasty down there.
        I put on clean clothes and inspected cargo next, thankfully for the last time; no more inspections. Tomorrow morning we would dock at the repair facility and Destiny and me would leave on the houseboat, and the company's boat and the stench downstairs would be somebody else's problem. I couldn't wait to get off of that damned boat!
        The only ones who were in their rooms were all asleep, and the rest were in the commons, maybe thirty or so. It was noon, I was hungry, and decided to finish inspections after lunch.
        "Done already?" Destiny asked.
        "No, I was downstairs longer than normal. I still have to inspect the passenger section and the commons and the sick bay. Want to go for a walk with me after lunch? I'm starved."
        "Sure," she said. "Robot, two rare ribeye steaks, mashed potatoes and gravy, and coleslaw."
        We ate, and she came along as I finished my inspection. I did the commons last, and by then the only two people in there were Lek and the German woman. Lek was drinking coffee and the blonde was eating some kind of sandwich, and both of them were wearing clothes. I guess the blonde didn't want to be an animal, either. It was nice seeing people in the commons and nobody was naked for a change. Destiny said "hello, ladies, I like your dresses." Lek said "Cup coon mock; oops, that Thai for ‘thank you very much’."
        The heavy German woman said "thank you" in her heavy German accent as well.
        We were due to enter orbit around Mars the next morning, so Destiny came in the pilot room with me as I watched over the computers for our final approach. "You're going to be happy and the droppers are going to hate it," I said. "We'll be weightless when we enter orbit and dock tomorrow."
        We had walked slowly and by then it was almost suppertime, so when I finished getting us ready to go into orbit we went home and had the robot make pizza and bring us each a beer. I'm getting used to Newcastle, I might keep drinking it on Mars. Well, I was going to have to drink Newcastle for a while anyway, because I still had an awful lot of it crammed in my houseboat. I don't get many chances to drink much of it on a journey. My boat's half full of beer!
        After supper we moved our luggage to the houseboat, and Destiny put on the third Lord of the Rings movie and we ate the pizza while we watched the beginning of the movie, then we cuddled while we watched the rest of it.
        Those are some a long movies! We listened to some Vaughn and then went to bed. I told the computer to wake me up at six.

Next: Landing

Odds and Ends

Posted by mcgrew on Saturday September 06 2014, @01:54AM (#648)
2 Comments
/dev/random

scriptis Interruptus
I've been spending six to ten hours a day, seven days a week, working on Mars, Ho!. But not Wednesday; Wednesday I visited a surgeon. It was the least fun I've had since my last eye surgery in 2007.

I've had a serious case of advanced periodontitis for several years. Surgery for the condition was scheduled for this past Wednesday. The anesthetic was painful as hell; the guy was a lot better at cutting than at sticking. There was a sharp stab of pain when one of the teeth came out, too. Scraping the bone and suturing didn't hurt... yet. He inserted my new dentures, the nurse inserted gauze, and I couldn't get my lips together because of the swelling and the gauze. My clothing was bloody by the time I came home. I was deeply uncomfortable.

When the anesthetic wore off I was in severe, extreme pain. I'd been prescribed a bottle of hydrocodone pills for the pain, but I refrained from taking them because I've never liked the opioids. I took naproxin (generic Alieve, same drig at 1/3 the price) instead, despite the fact that I knew it would make the bleeding worse.

By eight thirty I broke down and took a hydrocodone. I can see why people with chronic pain get addicted to those things, because the pain went away completely a half hour after taking it. Like any addictive drug, long term use causes tolerance for the drug and the user needs more and more for the same effect. It didn't seem to dull my mind like the opiates I took after that car wreck in 1976, although like codiene it made me itch all over. Far better than the excruciating pain I'd been in.

By midnight I felt like I might be able to sleep. I rinsed my mouth out with the prescription antibiotic mouthwast they had prescribed, took another hydrocodone and another naproxin and went to bed.

I didn't sleep well; the teeth kept waking me up. I was up and drinking coffee by six AM. I took another naproxin and hydrocodone as soon as I woke up, and used the nasty mouthwash that I have to use three times a day. At eleven I visited the dentist, who adjusted the appliance and made it much less painful. I didn't need any more pills, although the dentures are gooing to need more adjustment.

I went through sixteen chapters after the dentist, made nine changes, and left the book five words shorter than it had been Tuesday. It's getting closer and closer to being finished.

I didn't have to wear my teeth last night. I slept like a log. My mouth was fine when I woke up, but it was hard getting the teeth in. They look good, but so far I can't eat with them; all I had yesterday was soup. I couldn't even eat cottage cheese. All I'd eaten the day before was breakfast, but I had no appetite whatever after the surgery.

I did manage to eat an egg this morning, but barely. This will take some time.

I'll post another Mars, Ho! chapter tomorrow; there are only three left.

Nobots
I've changed the format of the paperback version of the book. It's now "pocket book" size, still seven bucks.

Paleobiology
Yesterday's Ilinois Times had an article that will be of interest to those who have an interest in paleobiology, and face it -- we're nerds, if it's science or technology we're interested.

The article is titled 300 million years ago, and I found it fascinating.

A warm, moist breeze blows through the swampy forest at what is now Danville, Illinois. An eight-foot-long millipede scurries by. Nearby, a dragonfly with a foot-wide wingspan zips through the 100-foot-tall fern trees. It’s 300 million years before the present day – before the supercontinent Pangaea broke apart, and long before any dinosaurs walked the earth.

That swampy forest has survived for millions of years as a field of fossils buried 250 feet below the surface near Danville. Discovered in 2007 in the Riola and Vermillion Grove coal mines, the forest has given scientists important clues about Illinois’ ancient past.

The article is four pages long in its printed version (free almost anywhere around here).

And no, I'm not affiliated with that newspaper.

Kill Switches Could Disarm ISIS From a Distance

Posted by Papas Fritas on Thursday September 04 2014, @07:55PM (#643)
2 Comments
News
Jonathan Zittrain writes in Scientific American that when ISIS captured the Iraqi city of Mosul this summer, it also captured three army divisions’ worth of U.S.-supplied equipment from the Iraqi army, including Humvees, helicopters, antiaircraft cannons and M1 Abrams tanks. Zittrain says that it is past time that we consider building in a way to remotely disable such dangerous tools in an emergency. "Other technologies, including smartphones, already incorporate this kind of capability," says Zittrain. "The theft of iPhones plummeted this year after Apple introduced a remote “kill switch,” which a phone’s owner can use to make sure no one else can use his or her lost or stolen phone. If this feature is worth putting in consumer devices, why not embed it in devices that can be so devastatingly repurposed—including against their rightful owners, as at the Mosul Dam?"

At least one foreign policy analyst has suggested incorporating GPS limitations into Stinger surface-to-air missiles to assist the Free Syrian Army in its defenses against air attack while ensuring that the missiles are useless outside that theater of conflict. More simply, any device with onboard electronics, such as a Stinger or a modern tank, could have a timed expiration; the device could operate after the expiration date only if it receives a coded “renew” signal from any of a number of overhead satellites. The renewal would take effect as a matter of course—unless, say, the weapons were stolen. This fail-safe mechanism could be built using basic and well-tested digital signature-and-authentication technologies. One example is the permissive action link devices by which American nuclear weapons are secured so that they can be activated only when specific codes are shared. Another involves the protocols by which military drones are operated remotely and yet increasingly safeguarded against digital hijacking.

Today, however, we are making a conscious choice to create and share medium and heavy weaponry while not restricting its use. This choice has very real impacts. If they can save even one innocent life at the end of a deactivated U.S. barrel, including the lives of our own soldiers, kill switches are worth a serious look.

Toddler's Hot-Car Death Shows Key Role Of Digital Evidence

Posted by Papas Fritas on Thursday September 04 2014, @06:38PM (#642)
0 Comments
News
CNN reports that the Georgia dad Justin Ross Harris whose toddler son died after being left all day in a hot car was indicted by a grand jury Thursday on eight counts, including malice murder and two counts of felony murder. A key piece of evidence against Harris is that he searched for information about such deaths shortly before the incident occurred. According to police, Harris used his work computer to search for information about "child deaths inside vehicles and what temperature it needs to be for that to occur." Police seized Harris' computer as part of their investigation into 22-month-old Cooper Harris' death. His wife also searched the topic, police say.

Fifteen or 20 years ago, the notion of taking criminal evidence from a personal computer was as novel as the technology itself. Today, it seems commonplace and all over the headlines. The Justice Department also maintains a manual on electronic evidence (PDF) that's meant for investigators but covers in detail what can and can't be done legally

And then there's Casey Anthony. A google search was made for the term "foolproof suffocation" on the Anthony family's computer the day Casey Anthony's 2-year-old daughter Caylee was last seen alive by her family - a search that did not surface at Casey Anthony's trial for first degree murder. In the notorious 31 days which followed, Casey Anthony repeatedly lied about her and her daughter's whereabouts and at Anthony's trial, her defense attorney argued that her daughter drowned accidentally in the family's pool. Anthony was acquitted on all major charges in her daughter's death, including murder. Though computer searches were a key issue at Anthony's murder trial, the term "foolproof suffocation" never came up. "Our investigation reveals the person most likely at the computer was Casey Anthony," says investigative reporter Tony Pipitone. Lead sheriff's Investigator Yuri Melich sent prosecutors a spreadsheet that contained less than 2 percent of the computer’s Internet activity that day and included only Internet data from the computer’s Internet Explorer browser – one Casey Anthony apparently stopped using months earlier - and failed to list 1,247 entries recorded on the Mozilla Firefox browser that day -- including the search for “foolproof suffocation.” Prosecutor Jeff Ashton said in a statement to WKMG that it's "a shame we didn't have it. (It would have) put the accidental death claim in serious question."

Eric Cantor's Excellent Pay Day

Posted by Papas Fritas on Tuesday September 02 2014, @08:05PM (#639)
0 Comments
News
Alex Rogers reports at Time Magazine that nearly three months after his historic primary defeat, former House Majority Leader Eric Cantor will be joining investment bank Moelis, earning $3.4 million for the next year and four months and following in the long tradition of lawmakers profiting on their knowledge of the regulatory and political landscape post-Congress. The move to Wall Street wasn’t unexpected as Cantor, one of the Republican party’s most prolific fundraisers, had close ties to the financial services industry.

But Cantor won’t be making as much as he might have as a lobbyist, as the seven figure salaries of some former congressmen can attest. Billy Tauzin, a Louisiana Republican congressman who retired in 2005, made $11.6 million in a single year in 2010 while helping to craft President Obama’s Affordable Care Act as leader of the Pharmaceutical Research and Manufacturers of America. Tauzin did “what loads of other politicians have done -- trading on his expertise and connections to amass great personal wealth,” says Sheila Krumholz. “He’s just more successful at it than others.”

Other beneficiaries of the revolving door include former Oklahoma Rep. Steve Largent whose total compensation as CTIA-The Wireless Association’s top lobbyist was reportedly $2.7 million and Former Connecticut Senator Chris Dodd who makes nearly $3.3 million a year as the head of the Motion Picture Association of America - a post Dodd took after promising never to become a lobbyist.

from-the-nice-work-if-you-can-get-it-department

Mars, Ho! Chapter Forty Seven

Posted by mcgrew on Tuesday September 02 2014, @06:46PM (#638)
0 Comments
Science

Captures
        I got up about seven thirty or so, and Destiny was still asleep. I started coffee and told the robot to make breakfast, and then I shit, shaved, showered, and got dressed. Destiny was still asleep and I had to be in the pilot room in fifteen minutes so I started eating by myself. At five 'til I filled my coffee and took the rest of my breakfast to the pilot room. Huh? Eggs and bacon. What? Of course it was turkey bacon. Now knock it off before I walk out of here.
        At a minute to eight I put it down, of course, and when readings were done I finished eating, and went back to my quarters to fill my coffee. If I told the stupid robots to get me a cup they'd pour the pot of good coffee down the drain and give me a cup of that nasty robot coffee. Stupid robots. Stupid robot programmers. What the hell is wrong with them? Ain't they never been on a boat? Don't they drink coffee?
        I had a full inspection today. I'd talked to Ramos, the fleet commander, about parts for the busted generator but he told me it would have to be fixed on Mars because nobody had the parts out here and it was going to have to be rebuilt in any case. At least the robots got the other one fixed with a part from another one of his boats. He said he could spare a few maids, which was a relief, it really stank downstairs. Maybe they'd have it cleaned up before we got to Mars.
        Tammy came walking down the hallway, with her face still badly bruised and with her arm in a sling, looking like she was in pain. "The medic released you?" I asked.
        "Yeah. It gave me a bottle of some kind of synthetic opiate but I'm not taking them, I need a clear mind. I'm taking Ibotrin."
        "That better than naproxin?" I asked.
        "Not much," she said. "Maybe a little. Look, I need to control the medics, I need readings on all the droppers and the computer says I don't have clearance for what I need to do. Can you fix that for me?"
        "Yeah," I said, pulling out my phone. "Computer, give Doctor Winters complete access and command control to all medical robots for the, uh, duration of the trip."
        "Acknowledged," It said.
        "Thanks," she said.
        "No," I said, "No need to thank me, you're trying to keep me and everybody else alive and you're researching how to cure monsters. Look, Tammy, I have to finish my inspec..." an alarm went off, it was Ramos. "Captain Knolls, it's Commander Ramos. There is pirate activity, what are your orders, sir?"
        Sir? What the hell, I work for a living!
        "Have you done this kind of thing before, Commander?"
        "Yes, sir, we're very experienced. I studied at Annapolis and was a commander in the Marine Space Corps, and my men are all ex-military as well. And we've been seriously kicking some pirate ass lately, too, sir." There's that damned "sir" again.
        "Good," I said, "your orders are to protect our people and property. Wait to transfer the robots until things quiet down."
        "Yes sir, Captain."
        "Don't call me sir, God damn it, I work for a living!"
        "Yes si..., uh, yes, Captain Knolls.
        "Call me John. What's your name?"
        "Joe." I wondered what the whores would call him?
        "Just do your job and we'll be okay, Joe. Okay?"
        "Yes, Captain." Shit. Oh, well, these ate-up military guys never change. I know, I spent a hitch in the Army and all the lifers were ate up like that. I hear the Marines are the most ate up of all the military branches. Assholes...
        I let Ramos worry about the pirates, that was his job now. I had a bunch of drug addicts that were all worse than vampires and werewolves to deal with. Lots more dangerous than stupid damned pirates, especially with a fleet and an experienced commander protecting us from the pirates and nobody but ourselves to protect us from the monsters. And I still had inspection. And I didn't know if Tammy had gotten them under control yet. Or even if she could all busted up like that.
        Nope, not gonna inspect cargo today again, still way too damned dangerous, I don't care what the damned book says. I called Tammy and asked her to call me when the cargo pens were relatively safe.
        Nothing caught fire when I inspected the empty passengers quarters that the company is stupid enough to power and have maids clean.
        The starboard generator was fine, engine seventeen... wasn't that the one that shorted out earlier? Yeah, it was. Anyway a robot was working on it, damn it. I unplugged it, sealed the plug hole with epoxy and told the computer to keep the damned robots away from it. I was done with everything before noon, except the damned cargo inspection. I wanted to hear from the doctor first.
        Destiny was sitting on the couch watching the news with a cup of coffee when I got back. "You’re a little early today," she remarked.
        "I didn’t inspect cargo," I said. "I want to make sure Tammy gets the monsters under control first. I’d inspect the Frankenstein monster’s house before I’d inspect a dropless drophead's house. Damned addicts. Is there any good coffee left?"
        "I just made another pot. Are you hungry?"
        "I could eat. What are you having?"
        "I don’t know, maybe a grilled cheese sandwich and a bowl of potato soup."
        I told the robot to make lunch and poured a cup of coffee and a glass of water.
        The news was talking about the Martian terraforming project. They had the hole halfway drilled and something went wrong and the machinery caught fire. It must have been built by the same morons that designed our old robots. Three people were in the hospital, one in critical condition.
        The hole they were drilling was for a big magnet. The lady on the news said that without a magnetic field, a planet can’t hold much of an atmosphere and there's no shield against solar and cosmic radiation. The whole terraforming project was expected to take a few hundred more years to complete, but when it was done Mars would have Earth gravity or close, a similar atmosphere, lakes, rivers, and oceans, and they wouldn’t need the domes any more.
        Everyone on the Venus station was dead. They were debating what to do with it.
        Commander Ramos called with news that the pirate boats had all been eradicated, fifteen had been captured and the crews put in detention. Damn, but he's good. Four of them were our company’s boats, and eleven were from two other companies who would be paying us recovery fees. Hell, they did have some of our boats! I hadn't thought they could do that. Of course, they would have had mine were it not for Tammy's monster blockade and then the fleet showing up.
        Then Tammy called and said it was safe to inspect cargo pens, so I did. The German woman was in the commons eating and the rest were all sleeping, except Lek, who was apparently reading although I wouldn't be able to read it. It was obviously in Thai and they must have a completely different alphabet than us, because it was just squiggles to me.
        I complimented her on her dress. She smiled weakly despite her bloodshot eyes; Tammy's book said she was in pretty much pain right now and no other drug would ease it. She would have to put a drop in soon, even though she didn't want to.
        We would be docking at the repair facility the day after tomorrow, and the landing boats would already be docked at the facility. Destiny and me will fly down in my houseboat.
        It was finally safe to drink a beer or two. I went back to my quarters and opened one, and Destiny had the robot bring her one, too, and asked me what I wanted for dinner.
        "I don't know, pork chops, caviar, and Champagne maybe?"
        She laughed. "Yeah, on gold plates and silver cutlery! Fried chicken and mashed potatoes and broccoli sounds good to me, what are you having?"
        "Chicken sounds good."
        The robot fried the chicken and cooked the vegetables and wheeled over with the food. Robots make pretty damned good fried chicken, lots better than I can.
        Then we watched some really weird movie from the end of the twenty first century, and went to bed. No, I don't know the name of the stupid movie.

Next: Engines

Deputy Kills Cyclist While Typing On Computer, Not Charged

Posted by Papas Fritas on Tuesday September 02 2014, @05:22PM (#637)
1 Comment
News
The Los Angeles Daily News reports that the Los Angeles County District Attorney’s Office declined to press charges against a sheriff’s deputy who fatally struck cyclist Milton Olin Jr. while he was apparently distracted by his mobile digital computer. “Wood entered the bicycle lane as a result of inattention caused by typing into his (Mobile Digital Computer),” according to the declination letter prepared by the Justice System Integrity Division of the District Attorney’s Office and released Wednesday. “He was responding to a deputy who was inquiring whether the fire investigation had been completed. Since Wood was acting within the course and scope of his duties when he began to type his response, under Vehicle Code section 23123.5, he acted lawfully.”

To establish the crime of vehicular manslaughter, prosecutors would have to prove beyond a reasonable doubt that Wood was criminally negligent. While Wood was texting shortly before the collision, there was no evidence he was texting or doing anything else that would have distracted him at the time of the collision. Olin’s family has filed a wrongful death lawsuit against the county, the Sheriff’s Department and the deputy, alleging driver negligence and seeking to obtain more information about the incident. “Just because the law allows someone to do something while driving doesn’t mean they are allowed to do something unsafely while driving,” says Eric Bruins. “Hitting someone from behind is very clear evidence that whatever was going on in that car was not safe and should have been considered negligent.”

Update: A day after prosecutors declined to file charges against a distracted sheriff’s deputy who fatally struck a cyclist in Calabasas in December, an official with the L.A. County Sheriff’s Department said it is launching its own administrative probe into the deputy’s behavior.

Researchers Say Marijuana's Effect on Drivers is Still Hazy

Posted by Papas Fritas on Tuesday September 02 2014, @01:27PM (#636)
0 Comments
News
As states liberalize their marijuana laws, public officials and safety advocates worry that more drivers using the drug will lead to a big increase in traffic deaths. Now The Guardian reports that it appears that unlike alcohol, drivers using marijuana tend to be aware that they are impaired and try to compensate by driving slowly, avoiding risky actions such as passing other cars, and allowing extra room between vehicles. In Washington State, there was a jump of nearly 25% in drivers testing positive for marijuana in 2013 – the first full year after legalization – but no corresponding increase in car accidents or fatalities. When adjusted for alcohol and driver demographics, a study by the Pacific Institute for Research and Evaluation found that otherwise sober drivers who tested positive for marijuana were slightly less likely to have been involved in a crash (PDF) than drivers who tested negative for all drugs. “We were expecting a huge impact,” says Eduardo Romano, lead author of the study, “and when we looked at the data from crashes we’re not seeing that much.”

But another recent study that used similar data to assess crash risk came to an opposite conclusion. When Columbia University researchers compared drivers who tested positive for marijuana in a roadside survey with state drug and alcohol tests of drivers killed in crashes, they found that marijuana alone increased the likelihood of being involved in a fatal crash by 80% (PDF). But because the study included states where not all drivers are tested for alcohol and drugs, a majority of drivers in fatal crashes were excluded, possibly skewing the results. Also, the use of urine tests rather than blood tests in some cases may overestimate marijuana use and impairment. “We see the legalization of marijuana in Colorado and Washington as a wake-up call for all of us in highway safety,” says Jonathan Adkins. "We don’t know enough about the scope of marijuana-impaired driving to call it a big or small problem.

Grand Ayatollah Says 3G Internet is Immoral and Inhumane

Posted by Papas Fritas on Monday September 01 2014, @03:38PM (#632)
0 Comments
News
Joanna Paraszczuk reports that Iranian Grand Ayatollah Makarem Shirazi says high speed internet is unethical and contrary to humanitarian principles adding that 3G and broadband internet are morally wrong, and that there need to be standards to prevent users from dangers such as “immoral and inhumane” videos and photos, rumors, and espionage. “It should not be assumed by some people that we are against these technologies. But the Western technology is like muddy and unsanitary water. Water is the lifeblood, but when it gets murky and unsanitary it must be purified,” says the ayatollah. The Grand Ayatollah’s comments come after one of Iran’s largest mobile operators, Irancell, announced this month that it would test 3G services to universities and government offices, and after Iranian President Hassan Rouhani said earlier this year that Iran should upgrade its internet services.

Iranian President Rouhani insists the internet is crucial to connect with the world of science, saying: "We cannot close the gates of the world to our younger generation. If we do not move towards the new generation of mobile today and resist it, we will have to do it tomorrow. If not, the day after tomorrow." BBC Middle East analyst Sebastian Usher says President Rouhani's comments will resonate in Iran, but it is unclear if they will carry any real weight. Iran's government cracked down on media freedom and internet access after widespread protests against the country's leaders in 2009, banning online services like Facebook, Twitter and YouTube. Since then, many Iranians have grown used to bypassing censorship controls by using proxy servers or other online tools.

3D-Printed 'Bump Key' Can Open Almost Any Lock

Posted by Papas Fritas on Monday September 01 2014, @03:25PM (#631)
0 Comments
Security
One of the unintended consequences of cheap 3-D printing is that any troublemaker can duplicate a key without setting foot in a hardware store. Now Andy Greenberg reports that clever lockpickers are taking that DIY key-making trick a step further printing a "bump key" that opens even high-security locks in seconds, without seeing the original key.

A bump” key resembles a normal key but can open millions of locks with a carefully practiced rap on its head with a hammer. Using software they created called Photobump, Jos Weyers and Christian Holler say it’s now possible to easily bump open a wide range of locks using keys based on photographs of the locks’ keyholes. As a result, all anyone needs to open many locks previously considered “unbumpable” is a bit of software, a picture of the lock’s keyhole, and the keyhole’s depth. “You don’t need much more to make a bump key,” says Weyers. “Basically, if I can see your keyhole, there’s an app for that.”

Weyers and Holler want to warn lockmakers about the possibility of 3-D printable bump keys so they can defend against it. Although Holler will discuss the technique at the Lockcon lockpicking conference in Sneek, the Netherlands, next month, he doesn’t plan to release the Photobump software publicly and is working with police in his native Germany to analyze whether printed bump keys leave any forensic evidence behind. Ikon maker Assa Abloy argues 3-D printing bump keys to its locks is an expensive, unreliable trick that doesn’t work on some locks whose keys have hidden or moving parts but Weyers argues that instead of dismissing 3-D printing or trying to keep their key profiles secret, lockmakers should produce more bump resistant locks with electronic elements or unprintable parts. “The sky isn’t falling, but the world changes and now people can make stuff,” says Weyers. “Lock manufacturers know how to make a lock bump-resistant. And they had better.”