Entries Tagged "UK"

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London's Cameras Don't Reduce Crime

News here and here:

Massive investment in CCTV cameras to prevent crime in the UK has failed to have a significant impact, despite billions of pounds spent on the new technology, a senior police officer piloting a new database has warned. Only 3% of street robberies in London were solved using CCTV images, despite the fact that Britain has more security cameras than any other country in Europe.

[…]

Use of CCTV images for court evidence has so far been very poor, according to Detective Chief Inspector Mick Neville, the officer in charge of the Metropolitan police unit. “CCTV was originally seen as a preventative measure,” Neville told the Security Document World Conference in London. “Billions of pounds has been spent on kit, but no thought has gone into how the police are going to use the images and how they will be used in court. It’s been an utter fiasco: only 3% of crimes were solved by CCTV. There’s no fear of CCTV. Why don’t people fear it? [They think] the cameras are not working.”

This is, of course is absolutely no surprise.

Posted on May 7, 2008 at 6:53 AMView Comments

Heroin vs. Terrorism

A nice essay on security trade-offs:

The mismatch between the resources devoted to fighting organised crime compared with those directed towards counter-terrorism is unnerving. Government says that there are millions of pounds in police budgets that should be devoted to dealing with organised crime. In truth, only a handful of British police forces know how to tackle it. The ridiculous Victorian patchwork of shire constabularies means that most are too small to tackle serious criminality that doesn’t recognise country, never mind county, borders.

The Serious Organised Crime Agency (Soca) was launched two years ago as Britain’s equivalent of the FBI, with the remit of taking on the Mr Bigs of international crime. But ministers have trimmed Soca’s budget this year. Far from expanding to counter the ever-growing threat, the agency is shrinking and there is smouldering unhappiness in the ranks. Soca’s budget for taking the fight to the cartels and syndicates is £400 million—exactly the same amount that the Government intends to spend overseas in countries such as Pakistan on workshops and seminars to counter al-Qaeda’s ideology.

Posted on May 1, 2008 at 6:56 AMView Comments

More RIPA Creep

I previously blogged about the UK’s Regulation of Investigatory Powers Act (RIPA), which was sold as a means to tackle terrorism, and other serious crimes, being used against animal rights protestors. The latest news from the UK is that a local council has used provisions of the act to put a couple and their children under surveillance, for “suspected fraudulent school place applications”:

Poole council said it used the legislation to watch a family at home and in their daily movements because it wanted to know if they lived in the catchment area for a school, which they wanted their three-year-old daughter to attend.

This kind of thing happens again and again. When campaigning for a law’s passage, the authorities invoke the most heinous of criminals—terrorists, kidnappers, drug dealers, child pornographers—but after the law is passed, they start using it in more mundane situations.

Another article. And this follow-up.

Posted on April 15, 2008 at 1:04 PMView Comments

The Liquid Bomb

We finally have some actual information about the “liquid bomb” that was planned by that London group arrested in 2006:

The court heard the bombers intended to use hydrogen peroxide and mix it with a product called Tang, used in soft drinks, to turn it into an explosive.

They intended to carry it on board disguised as 500ml bottles of Oasis or Lucozade by using food dye to recreate the drinks’ distinctive colour.

The detonator would have been disguised as AA 1.5 batteries. The contents of the batteries would have been removed and an electric element such as a lightbulb or wiring would have been inserted.

A disposable camera would have provided a power source.

Any chemists want to take a crack at this one?

Posted on April 3, 2008 at 5:11 PMView Comments

The Continuing Slide Towards Thoughtcrime

A suggestion from the UK of putting primary-school children in a DNA database if they “exhibit behaviour indicating they may become criminals in later life.”

Pugh’s call for the government to consider options such as placing primary school children who have not been arrested on the database is supported by elements of criminological theory. A well-established pattern of offending involves relatively trivial offences escalating to more serious crimes. Senior Scotland Yard criminologists are understood to be confident that techniques are able to identify future offenders.

A recent report from the think-tank Institute for Public Policy Research (IPPR) called for children to be targeted between the ages of five and 12 with cognitive behavioural therapy, parenting programmes and intensive support. Prevention should start young, it said, because prolific offenders typically began offending between the ages of 10 and 13. Julia Margo, author of the report, entitled ‘Make me a Criminal’, said: ‘You can carry out a risk factor analysis where you look at the characteristics of an individual child aged five to seven and identify risk factors that make it more likely that they would become an offender.’ However, she said that placing young children on a database risked stigmatising them by identifying them in a ‘negative’ way.

Thankfully, the article contains some reasonable reactions:

Shami Chakrabarti, director of the civil rights group Liberty, denounced any plan to target youngsters. ‘Whichever bright spark at Acpo thought this one up should go back to the business of policing or the pastime of science fiction novels,’ she said. ‘The British public is highly respectful of the police and open even to eccentric debate, but playing politics with our innocent kids is a step too far.’

Chris Davis, of the National Primary Headteachers’ Association, said most teachers and parents would find the suggestion an ‘anathema’ and potentially very dangerous. ‘It could be seen as a step towards a police state,’ he said. ‘It is condemning them at a very young age to something they have not yet done. They may have the potential to do something, but we all have the potential to do things. To label children at that stage and put them on a register is going too far.’

Posted on March 18, 2008 at 2:12 PMView Comments

London Tube Smartcard Cracked

Looks like lousy cryptography.

Details here. When will people learn not to invent their own crypto?

Note that this is the same card—maybe a different version—that was used in the Dutch transit system, and was hacked back in January. There’s another hack of that system (press release here, and a video demo), and many companies—and government agencies—are scrambling in the wake of all these revelations.

Seems like the Mifare system (especially the version called Mifare Classic—and there are billions out there) was really badly designed, in all sorts of ways. I’m sure there are many more serious security vulnerabilities waiting to be discovered.

Posted on March 14, 2008 at 7:27 AMView Comments

Chip and PIN Vulnerable

This both is and isn’t news. In the security world, we knew that replacing credit card signatures with chip and PIN created new vulnerabilities. In this paper (see also the press release and FAQ), researchers demonstrated some pretty basic attacks against the system—one using a paper clip, a needle, and a small recording device. This BBC article is a good summary of the research.

And also, there’s also this leaked chip and PIN report from APACS, the UK trade association that has been pushing chip and PIN.

Posted on March 12, 2008 at 2:12 PMView Comments

UK Two-Tier Tax Security System

Poor security for everyone except the rich and powerful:

The security of the online computer system used by more than three million people to file tax returns is in doubt after HM Revenue and Customs admitted it was not secure enough to be used by MPs, celebrities and the Royal Family.

Thousands of “high profile” people have been secretly barred from using the online tax return system amid concerns that their confidential details would be put at risk.

Posted on February 5, 2008 at 2:38 PMView Comments

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Sidebar photo of Bruce Schneier by Joe MacInnis.