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Archive for March, 2010

Cloud Computing and the Fourth Amendment

Posted by KL Tech Muse at 4:30 PM on March 31, 2010

The right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures, shall not be violated, and no Warrants shall issue, but upon probable cause, supported by Oath or affirmation, and particularly describing the place to be searched, and the persons or things to be seized, Amendment IV, US Consitution.

Anyone who watches American cop shows, knows that, before they search your house or business they have to have a warrant signed by a Judge. What about documents that are stored in the cloud or on a smartphone do they have the same protection. Maybe yes or maybe no, the law is not clear. The law covering this issue was written in 1986. It is called the Electronice Communications Privacy Act. In 1986, the Internet as we know it today did not exist , email was in its infancy and smart phones were in the realm of science fiction.

Today people store their papers and effects online and on their cellphones. Do these documents have the same protection from government search and seizures as those in our homes, business or on our persons. The problem is according to what I have read, the law is not clear. Different cases have led to different decisions and a mishmash of laws across the country. Several companies and agencies have joined together, to bring the 1986 law into the 21st century. These companies and agencies include, The Electronic Freedom Foundation, the ACLU, Google, Microsoft, AT&T and others, According to the article in ArsTechnica some of the updates they want included are

• All “private content” held by a service provider should be protected by the same standard as material on your laptop: a warrant must be obtained. Currently, the rules are murky and confusing; the government can go after server e-mail older than 180 days, for instance, with only a subpoena (no judge needed), while more recent e-mail needs a warrant.
• Warrants must be sought to access location information. Currently, says the CDT, GPS data is protected by warrant, but other data (such as that from cell phones) is not. Courts have been “all over the ballpark” on this issue.
• For “transactional” data (i.e., data that might include e-mail headers but not message content), the coalition says that a judge should be involved, though a warrant may not be needed.
• Subpoenas should only be used where government has a particular person whose data they seek; they shouldn’t be used for bulk requests on many subscribers at once without a court order.

Shouldn’t documents that are stored in the cloud have the same protection as those documents in your home. How about wireless conversations, shouldn’t they be protected like conversations over a landline phone. I think so, the documents and conversations are private and the government has no right to search or seize them without a warrant. Now those on the other side will tell you that the government needs the power to seize documents without a warrant in its fight against terrorism. I reject this argument, except in extreme emergencies. All papers and effects should have the same protection whether online or offline. A national law would protect both individuals against the government and provide businesses with clear guidelines to follow. Cloud computing is here to stay and our laws need to catch up.

Blogger Censured By Press Complaints Commission

Posted by Andrew at 5:19 PM on March 29, 2010

The Press Complaints Comission (PCC) has censured a blogger for posting unsubstantiated comments on the website of a print publication, The Spectator.  This is the first time that the PCC has censured a newspaper or magazine over a journalistic blog.

The PCC regulates the behaviour of the press in the UK and holds them to an Editors’ Code of Practice which includes accuracy, respect for privacy, non-payment of criminals, etc.

In this case, Rod Liddle made comments about the ethnic background of criminals in London, namely that the “overwhelming majority of street crime, knife crime, gun crime, robbery and crimes of sexual violence in London was carried out by young men from the African-Caribbean community.“  Although The Spectator tried to justify the comments partly through statistics and partly through the comment being an opinion, the PCC found that Code of Practice, Clause 1 (Accuracy) had been breached.

The director of the PCC,  Stephen Abell, said: “This is a significant ruling because it shows that the PCC expects the same standards in newspaper and magazine blogs that it would expect in comment pieces that appear in print editions. There is plenty of room for robust opinions, views and commentary but statements of fact must still be substantiated if and when they are disputed. And if substantiation isn’t possible, there should be proper correction by the newspaper or magazine in question.

Before all the UK’s bloggers get worried, first of all, there’s no danger of the PCC going round censuring bloggers.  To start with, the PCC is only concerned with newspapers and magazines who subscribe to its funding body. Secondly, it can only censure, which is largely name-and-shame, and it cannot impose fines.

However, while Britain has always had libel laws, it would appear that it’s just become a bit harder to defend (inaccurate) commentary by saying that it was an opinion and not a fact.  You have been warned.

GNC-2010-03-29 #563 Headed for Honolulu

Posted by geeknews at 3:31 PM on March 29, 2010

Way beyond ready to head for home, this has been a long trip and I have a long list of things from my lovely wife to take care of when I get back. Rare early afternoon recording of the show. Good old Chrome decided to play games with me during the podcast so that was fun to deal with. At least no idiots in the chatroom today!

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No Room For Domestic VoIP in the UK?

Posted by Andrew at 7:56 AM on March 29, 2010

On Saturday, Tesco emailed the users of its internet phone service to tell them that the service was being closed down at the end of April.  Although it’s certainly not the only VoIP outfit in the UK, it’s one of the few who have sold directly into the domestic market and are a household name.

Tesco is a major supermarket in the UK which has branched out into telecoms, primarily as an mobile virtual network operator (MVNO), but has also offered a VoIP service.  This was a rebranded Freshtel service and it appears to be the difficulties with Freshtel that have led to the closure.

Tesco made the system as painless as possible.  You could buy dedicated handsets, converters for standard phones and the usual USB handset or headset.  It was a good system with no technical knowledge required and a web interface to configure what there was.

From reading the various forums, it’s clear that many of the users were running small business through the system as an easy way to get second phone lines without incurring huge cost and I can see this is a real market.  A number of VoIP services have already posted to say that they are happy to take on ex-Tesco users (allegedly at even better rates!).

However, I’m uncertain as to the market for domestic VoIP services.  At the moment, I have a landline and I have a mobile.  On the landline, I pretty much get free off-peak calls and on my mobile I have a monthly contract which entitles me to certain number of “free” calls.  The only time the Tesco service gives benefit is on international calls, which I don’t need to make that often.  So I can see why it might be difficult to make money from the service within a purely domestic market.

Of course, Skype has been successful but I think it’s success has been through free Skype-to-Skype connections and that’s not quite what is needed here.

I suppose where it might be beneficial to both parties is when the customer gives up their landline and relies on VoIP for all their voice traffic but that’s still quite a hard sell, especially when landlines work so well.  Unless you have cable, you need your landline for your ADSL broadband anyway.

Don’t get me wrong, there are plenty of companies successfully offering SIP and other VoIP services to individual consumers for business use or as a cheap second line.  It would be too simplistic to say that if Tesco can’t make it work, no-one can, yet I just can’t see domestic VoIP services replacing landlines in the UK anytime soon.  Anyone else any thoughts?

185 Twitter Posts A Day: The Social Experiment

Posted by Jeffrey Powers at 1:25 AM on March 27, 2010

185 what?

A few months back I looked at some hard data on my Twitter usage. Actually, it was more usage across the board between Social Networks like Twitter, Facebook, Plurk, Buzz and others. I did a rudimentary count of how many Twitter posts I looked at in a day. I tallied the numbers for a week, then averaged it out. That is how I got to 185.

I also took into affect how many Twitter followers I had. At the time it was 1170. I counted only the Twitter posts I saw in the “All friends” area – Mentions and DM’s did not count.

The same idea was applied on Facebook. It was a lot higher in 350. I think that is because my Facebook is geared more toward the people directly in my life and Twitter is pretty much everyone I follow.

I did the Buzz thing for a while, but lost interest. Plurk – Haven’t been up there in a while. Friendfeed? Well, that is almost the same as Facebook, right?

The reason why I counted? Well at that time, everyone was talking about paid Twitter posts. Anyone with around 5,000 followers or more were getting requests to pay-post. In thinking about it, I wondered if someone does post an ad, how likely would it be that I would read it?

I suppose if you were to post the ad every hour, then I would eventually catch it once. But in all reality, with reading 185 posts a day from 1170 people (which is more like 300-400 people), that post might never be seen by my eyes. But if you have 5,000 people following you and this 185 model was applied, I suppose someone will see it. More likely about 30-50 people will read your post. A small, but useful number.

Of course, I went by my own habits. I have an iPhone, so I can check these things while I am mobile. And as they say – Individual results will vary.

I challenge you to figure out how many Twitter posts you read in a day. Is it more? To do this – Do a daily count of posts you read for a week and average it out. I would do separate counts of each social network you visit.

As for me, I am working on the 185. I will most likely do another count / average in about 6 months. See if my numbers increase.

Watch Those Interest Rates!

Posted by Andrew at 9:55 AM on March 26, 2010

A salutory tale for anyone, particularly in the UK with an ISA, but good advice generally – watch those interest rates.

In the UK, there’s a tax-free saving scheme promoted by the UK government called the “Individual Savings Account” or ISA.  It’s there to try and get people to save money and because it’s tax-free, there are limits on what you can save.

As it’s intended to be long-term savings plan, you only get bank statements once a year and in my case, my ISA earned over £200 in interest in 2007, just under £200 in 2008 and….about £4 in 2009.  Yup, four pounds.

The sneaky bank had changed the interest rate on the account from a couple of %  to about 0.1%.

Naturally, during the year they told me that “interest rates were changing” and included a sheet of all their accounts with interest rates, fulfilling their legal requirement.  At the time I assumed that the interest rates were changing because the Bank of England interest rate had changed and didn’t bother looking at the exact rate.

What I should have done is found the particular ISA I had, and then looked it up on the sheet, in among the 50-odd products listed.  Like many others, I didn’t, so the bank saved lots of lovely money for itself instead of having to pay out interest.

To say that I’m annoyed is an understatement.  I’ve lost nearly £200 in interest but Santander, you’ve lost a customer for life.

Stock Up on Winter Coats

Posted by susabelle at 7:44 AM on March 26, 2010

I think I’d better learn to knit and get a few sweaters and scarves under way. Just in case we step into a global cooling period, thanks to an Icelandic volcano with a hot temper. If you think it can’t happen, it’s only because your human memory is rather short.

I’m reading a really interesting book called “Cold,” by Bill Streever, in which he outlines several smaller global environmental crises over the last several hundred years that have plunged the earth into a mini ice age, or at least into a year “without summer.” One of those incidents was the eruption of Indonesia’s Mount Tambora on April 5th, 1815. The largest eruption in modern history, it plunged the earth into a darkened state for more than a year, leading to the “Year Without a Summer” in 1816. Tambora’s sulfur-laden gasses spewed 28 miles through the atmosphere and into the stratosphere, bringing a darkened haze to the entire northern Hemisphere, resulting in freezing temperatures well into August of 1816. Crops failed, livestock starved to death, and the world’s population reduced by an estimated 3.4 million people due to starvation or direct consequence of the eruption itself.

Iceland’s Katla volcano, currently covered with a thick glacier of ice, is often disturbed by the eruptions of its neighbor, the volcano Eyjafjallajokull. And right now, Eyjafjallajokull is burping lava day after day, greatly increasing the likelihood that Katla will erupt itself. The last time it had a major eruption, in the 1700′s, the north American continent experienced a very cold summer. Scientists in Iceland are continuing to monitor seismic activity in the area, and will likely be able to predict if an eruption is imminent.

Let me know if you’ll be needing that extra hand-knit scarf for next year. I’m taking orders now.

Albert Gonzalez Gets 20 Years for Hacking, and Then Some

Posted by susabelle at 7:21 AM on March 26, 2010

Just an update from my story of a few days ago. Hacker Albert Gonzalez got a sentence of 20 years on the first guilty plea, entered in Massachusetts, to unauthorized computer access. Two more cases (and guilty please) in New York and New Jersey will be finalized next week in Boston, when additional sentences will be pronounced.

It’s probably not enough, but it sends a really strong message, that’s for sure. Keep your hands of what isn’t yours.

GNC-2010-03-25 #562 Amazing Week!

Posted by geeknews at 9:34 PM on March 25, 2010

When it rains it pours someone has opened up the flood gate and I have been inundated with request for proposals from companies wanting to do advertising deals. So I have been burning the midnight oil and will likely pull some 18 hour days over the weekend to get everything pushed out. One more show here in Texas before I head back to Honolulu.

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Please Teach Aunt Martha What SPAM is.

Posted by Jeffrey Powers at 9:10 AM on March 25, 2010

So the numbers are getting better. According to the Messaging Anti-Abuse Working Group (MAAWG), 80% of Internet users are aware of the botnets and spam in email. They know that there is no national lottery or company that spells their product V1@gra. Still, 20 percent of users are still taking SPAM seriously. That is seriously a bad number and it shows, because the report says we continue to select the spam.

Think about it – There are 305 million in the United States alone. That means sixty-one million people will respond to SPAM. Sixty-one million will be at risk of loosing thousands of dollars and possibly their credit line. Sixty-one million might get malware on their machine, which might enter your machine. Now apply that 20% to the 6.6 Billion from around the world. That means you can market a SPAM campain to 1.2 billion viewers and expect about 120 million to respond (using the 1:100 ratio).

We, as responsible IT reporters, talk about awareness to SPAM. But now I think it’s time for us to start pleading that you need to change your stance from an advocate, to a teacher. Turn your efforts into educating your parents, grandparents, friends, cousins and other people what SPAM, botnets and Malware really is and how to avoid it.

If we became a world with a 95% awareness to SPAM, we might just fight the ongoing problem. I just recorded a segment on my Podcast (Day in Tech History) for March 30th. I talked about how SPAM had creeped back up to where it was just before the MoColo server was taken down. That was noted on March 30th, 2009; 4 months after the server was raided.

Now, granted, 5% of non-aware people is still a big number. About 15 million in the US and 300 million worldwide. However, that number is more palatable than 61 million and 1.2 billion. I would like to believe in 5-10 years we could reach that number naturally. The only problem is that spammers are like everyone else – They learn from their drawbacks.

Sometimes I am impressed with some of the messages received. My curiosity sets in, so I want to take that message a little further. However, I do that in a controlled environment. Never on the production machine, where my email addresses could be mined. Never to a link that looks like it’s this:

ww.whatever.com?user=your@email.address&SSN=333333333&otherdata=whatever_we_can_think_of

(in those cases, I will remove the extra data). Never a short-link in the email (example: bit.ly/Tbd87jh) If I go to a page with any type of login – especially one that looks like a popular website such as Facebook or Twitter – I stop.

Curiosity may get my cat, but it shouldn’t get yours. That is, unless you take the same amount of precautions. Of course I also do it to make sure I can explain what you need to look out for.

Spam, botnets and Malware can be big business for those who utilize it. They prey on those who don’t know better. They make new tricks to take your hard earned money. The only way to really turn the tables now is to sit down with the kids like you are going to tell them the birds and bees, but in this case, it’s a discussion on how SPAM is bad.

Don’t forget to also sit down with Mom and Dad and have that same discussion.