Tuesday, May 3, 2011

Lemming Tracks: Bad News From Sony; and Getting a Grip

Sony is in the news again. Maybe you remember the trouble with Sony Playstation's network service, where:
  • The network went down
  • And stayed down
  • Without explanation
    • Pretty much
Then, like the punchline in a campus coffee shop story, Sony mentioned that mailing address, credit card information, and other personal data for lots of Sony Playstation customers had been stolen - - -

- - - Wait for it - that wasn't the punch line - here it comes - and that Sony would get back to their customers if there was something to be concerned about.

Coming on top of the Toyota SNAFU(s), and the none-too-well-handled communication about TEPCO's Fukushima reactor problems: What happened to Sony might have had someone saying, 'how could it get worse?'

It got worse.

25,000,000 Users Compromised - That's a Lot of Zeroes

"Sony Hacked Again; 25 Million Entertainment Users' Info at Risk"
Game | Life, Wired (May 2, 2011)

"It's bad news piled on top of bad news for Sony.

"Hackers may have stolen the personal information of 24.6 million Sony Online Entertainment users, the company said on Monday. More than 20,000 credit card and bank account numbers were also put at risk. This is in addition to the recent leak of over 70 million accounts from Sony's PlayStation Network and Qriocity services.

" 'We are today advising you that the personal information you provided us in connection with your SOE account may have been stolen in a cyberattack,' Sony wrote in a statement on its website on Monday.

"Sony Online Entertainment is a division of the company that publishes online multiplayer games like the recently released DC Universe Online. Sony turned off all SOE game services Monday after it learned of the intrusion.

"Sony said that the compromised personal information includes customers' names, addresses, e-mail addresses, birth dates, gender, phone numbers, logins and hashed passwords.

"Also at risk are the credit card numbers and expiration dates of 12,700 non-U.S. customers, plus 10,700 direct debit records from customers in Austria, Germany, Netherlands and Spain, containing bank-account numbers, customers' names and addresses. This information was stored in what Sony said was an 'outdated database from 2007.'..."

The good news, from the Lemming's point of view, is that Sony seems to have realized that issues like this won't go away if they're ignored. Also, that folks who like using Sony products - also like to be told when there's trouble.

It's a 'trust' thing, in the Lemming's opinion. Also common sense.

Now, more about what Sony's doing:

"Sony Apologizes, Explains How Hackers Stole PlayStation Personal Data"
Associated Press, via FoxNews.com (May 2, 2011)

"Sony executives bowed in apology Sunday as they explained how hackers took personal data of 77 million accounts on the online PlayStation service, including 10 million credit card accounts that may have been compromised.

" 'We deeply apologize for the inconvenience we have caused,' said Kazuo Hirai, chief of Sony Corp.'s PlayStation video game unit, who was among the three executives who held their heads low for several seconds at the company's Tokyo headquarters in the traditional style of a Japanese apology.

"Hirai said parts of the service would be back this week and that the company would beef up security measures. But he and other executives acknowledged that not enough had been done in security precautions, and promised that the company's network services were under a basic review to prevent a recurrence.

"Hirai said the FBI and other authorities had been contacted to start an investigation into what the company called 'a criminal cyber attack' on Sony's data center in San Diego, Calif.

"Sony said account information, including names, birth dates, email addresses and log-in information, was compromised for players using its PlayStation Network. Hirai asked all users to change their passwords....

The Lemming will be back, later in this post, with someone's advice about online security. As usual, it's mostly just common sense. And the Lemming will get back to that.

Hirari, Sony Corp.'s PlayStation video game unit chief, is in an unenviable position, in the Lemming's opinion. He knows that something went seriously wrong - doesn't know how bad it is, yet - and has decided to open up about what he does, and does not, know. A prudent decision, in the Lemming's opinion.

Back to that article.

"...Hirai reiterated what the company said last week -- that even though it had no direct evidence the data were even taken, it cannot rule out the possibility.

"He said data from 10 million credit cards were believed to be involved, and that Sony still does not know whether information was stolen.

"Sony has added software monitoring and enhanced data protection and encryption as new security measures, he said. The company said it would offer "welcome back" freebies such as complimentary downloads and 30 days of free service around the world to show remorse and appreciation...."
(FoxNews.com)

The situation is bad - and the Lemming is glad that no member of the Lemming's household deals directly with Sony.

Still, it really could be worse. As far as the Lemming's heard, nobody's data has actually been used with criminal intent - or, rather, that we haven't heard about credit card fraud or identity theft coming from this SNAFU.

But, let's keep a happy thought. So far, Sony's started being fairly open about what's happening: and the really sensitive stolen data seems to be somewhat outdated.

Now, about what to do if when your data is stolen:

So Your Data's Stolen? You've Got Company

"You've Been Hacked, Now What?"
John R. Quain, Personal Tech, FoxNews.com (May 3, 2011)

"You're going to get hacked. And no matter how careful you think you are, the truth is there's nothing you can do to stop it.

"Recent events should make it clear to anyone who uses electricity that eventually some one will make off with your personal data -- not from your computer, but from someone else's. While two companies, Apple and Google, have been caught tracking customers and not being exactly forthcoming about it, other major companies, most notably Sony, have been deliberately hacked.

"Sony's network is so seriously compromised, in fact -- including possibly birth dates, credit card numbers, and passwords of customers -- that it's likely to be offline for at least two weeks. And just a few weeks ago, Epsilon, a company that sends out billions of e-mails for companies such as Target, Best Buy, Citigroup, and more admitted it too had been hacked.

"Other breeches are due to human error, lost laptops, and digital misadventures. Worse yet, many online businesses deliberately sell your personal data. Most claim it's for innocuous -- but extremely annoying -- marketing purposes. Others claim that the information is aggregated so they can't pin information to you personally.

"What harm could it do? Quite a bit, it turns out...."

The Lemming was somewhat unimpressed by the author's citing TomTom's 'admission' "that it had sold anonymous traffic and speed data from users to local governments, whose police departments used the information to set up speed traps." Possibly because the Lemming remembers old-school speed traps, where municipalities in effect hid traffic signs and shook down travelers.

Using demographic data to determine where folks beak the law, on average? Heavens, next thing you know, they'll be watching to see if you take stuff out of stores without paying for it.

Sorry about the sarcasm: the Lemming doesn't have much time for the 'I got caught and it's not fair' sort of 'privacy' concerns. And that's almost another topic.

Back to that article:

"...What can you do about it? The first step is acceptance.

" 'People should just assume their personal information is exposed everywhere,' said Tom Oscherwitz, chief privacy officer at ID Analytics, which assesses the fraud risk and creditworthiness of individuals.

"The second step is independence: Don't expect any one to tell you when information about you has been stolen. Businesses aren't always required to divulge a data breach, so to avoid embarrassment, they often don't. One expert told me that of nearly 100 data breeches at U.S. companies so far this year, less than 5 percent have been reported.

"The last step is to complain to companies whenever there's a leak. Business will take notice. Just witness how Facebook has had to backtrack on its privacy settings several times because of the uproar from users.

"Some analysts suggest that letting people opt out -- like those 'do not call' phone lists -- could help solve the problem. But you simply cannot opt out of everything: banks, phone companies, stores, which is where the trouble starts...."

That last point has a crucial phrase in it, in the Lemming's opinion: "could help." It's unlikely - putting it mildly - that any one approach will be the absolutely perfect solution to all online security issues.

On the other hand, the Lemming has been using the 'opt out' option whenever it's offered. Which, along with a pretty good email service (the Lemming uses GoDaddy's email that comes with website hosting packages), seems to have dramatically cut down spam in the inbox. Totally eliminated for all time? No. Cut down, yes.

The Lemming's Notions, For What They're Worth

The Lemming is not a security expert, and makes no claims about the practicality of these ideas. The Lemming accepts no responsibility if you read this. Do not play in traffic.

That should be enough of a disclaimer: but you never know.

Anyway, the Lemming doesn't do all that much when it comes to online security. Not in terms of ultra-sophisticated software and paranoid procedures.

On the other hand, the Lemming does:
  • Have one (1) credit card account
    • Compares the monthly bill with actual purchases
      • Investigates possible discrepancies
  • Does not respond to incoming solicitations
    • Not even that request from the Grand Poobah of Boogabooga
There's a little more to it: but the basic idea is 'KISS' (Keep It Simple, Stupid; or Keep It Stupidly Simple, if you prefer).

Also, the Lemming acts, whenever possible, as if any information left online is written on a postcard - available for anybody who's interested to read.

Blaming 'Them' - or Getting a Grip

Let's see if you can guess who the Lemming thinks is 'really' behind the Sony SNAFU:
  1. Japan
  2. Communists
  3. Big Oil
  4. Space-alien, shape-shifting, lizard-men
  5. Big Cheese
  6. The Jews
  7. Big Peanut
  8. Yankee Imperialism
  9. None of the above
If you guessed "#9, None of the above," you're a perceptive judge of the Lemming. If you guessed "#4 Space-alien, shape-shifting, lizard-men," "#5 Big Cheese," or "#7 Big Peanut," you may be spending more time reading the Lemming's blogs than you should. Or have an awfully good memory.

A little more seriously, the Lemming hasn't run into any of the 'it is the fault of' nonsense that followed Japan's March disaster, and Haiti's earthquake the year before. For which the Lemming is duly grateful.

Every culture, nation, whatever, seems to have a few folks who need to blame someone else for what they don't like. Just who 'they' are varies - a lot - but the basic pattern may be one of those 'universals.'

Finally, the Lemming didn't make up the lizard-men conspiracy theory: but Big Cheese and Big Peanut are, as far as the Lemming knows, originals.

So: if someone tells you that rising gas prices, the national debt, and acne, are all the fault of Big Cheese - you heard it first here.

Somewhat-related posts:
The Lemming, on Japan's earthquake/tsunami/aftermath experience:

Monday, May 2, 2011

55 Cancri e - A Fairly Dense, Fairly Big, Very Intriguing, Exoplanet

"Alien Planet Nearly Dense as Lead"
Space.com (May 2, 2011)

"Astronomers have pinned down some details of an exotic nearby alien planet that's almost as dense as lead.

"The exoplanet, called 55 Cancri e, is 60 percent larger in diameter than Earth but eight times as massive, researchers revealed Friday (April 29). That makes the alien world the densest solid planet known -- twice as dense as Earth. [Gallery: The Strangest Alien Planets]...

"...The super-dense alien world is part of a multiplanet solar system about 40 light-years from Earth, in the constellation Cancer (The Crab). Its sunlike parent star, 55 Cancri, is bright enough to be seen from Earth by the unaided eye, researchers said.

"Since 1997, astronomers have discovered five planets circling 55 Cancri (including 55 Canrci e in 2004). All five alien worlds were detected using the so-called radial velocity -- or Doppler -- method, which looks for tiny wobbles in a star's movement caused by the gravitational tugs of orbiting planets. [A Field Guide to Alien Planets]...

"...'It's wonderful to be able to point to a naked-eye star and know the mass and radius of one of its planets, especially a distinctive one like this,' said study lead author Josh Winn of MIT....

"...'Because of the infernal heat, it's unlikely that 55 Cancri e has an atmosphere,' Winn said. 'So this is not the type of place where exobiologists would look for life.'...

"...But the appeal of 55 Cancri e is not limited to such gee-whiz factoids. Because it's so close to Earth, the planet and its solar system should inspire all sorts of future work, researchers said...."

What's puzzling - and fascinating - for the Lemming about 55 Cancri is its comparatively mild strangeness. It's not all that much bigger in diameter than Earth - 60 percent, the article said - and not all that much more massive - eight times Earth's. That's about as dense as several sorts of ordinary matter - not the ultra-condensed stuff that collapsed stars are made of.

And - 55 Cancri is not like anything we've got in the Solar system. Not quite, anyway.

The Lemming's guess is that it'll be hard to get direct observations of what 55 Cancri is made of - that far away, it's hard to imagine a telescope getting reflection spectra from the planet's surface. (Although 'about 40 light years' is practically next door, on a galactic scale: it's still a respectable distance.)

There may be other ways to work out what the oddly-dense planet is made of. The Lemming hopes so.

Re-Thinking 'Class M Planets' - Again

Never mind the heat (up to 4,892 degrees Fahrenheit (2,700 degrees Celsius), the article says). A person standing on 55 Cancri would be held in place three times as powerfully as what we experience here on Earth.

That, in the Lemming's opinion, would be more than just uncomfortable for human beings: Arch supports alone won't help.

But it's the heat, not the gravity, that makes 55 Cancri an unlikely place to find life. Which brings the Lemming to another article:

"Alien Bacteria Could Breed in Extreme 'Hypergravity'"
Mike Wall, Space.come (April 25, 2011)

"If alien life is out there, it may be able to exploit more-extreme environments than scientists think, because huge gravitational forces don't seem to pose much of a problem for microbes.

"Several different species of bacteria can survive and reproduce in 'hypergravity' more than 400,000 times stronger than that of the Earth, a new study reports. The find suggests that alien life could take root in a wide range of conditions -- and that it could survive the high G-forces imposed by meteorite impacts and ejections, making the exchange of life between planets a distinct possibility...."

And widens the range of places to look for life in the universe. Considerably. In terms of temperature and surface gravity - some 'brown dwarfs,' objects smaller than stars but bigger than planets (for the most part), that are merely warm, might be home to critters like those hypergravity-resistant microbes.

And that's another topic.

Related posts:

Sunday, May 1, 2011

Lemming Tracks: The Lemming's Taking the Day Off

Yesterday the Lemming posted about hats, silly and otherwise, in England: and a blizzard warning in North Dakota.

Today, the Lemming's taking the day off.



Tomorrow? That'll be Monday, May 2, 2011: and the Lemming expects to be back with a post about something other than the royal wedding.

Quite unrelated posts:
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