IT for utilities and energy
Utility firms and energy companies rely on IT to support their often highly complex operations. The industry is being forced by politial and customer pressure to be greener and technology is central to achieving greater energy efficiency, through major initiatives such as smart meters. Our stories about energy and utility firms examine how IT is helping to enable change and improvement in these companies.
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Feature
07 Sep 2023
Interview: Ashish Gupta, head of EMEA, HCLTech
It’s not just enterprises that changed their operating models during and after Covid, but also the suppliers that took them on the journey, HCLTech Europe’s head explains Continue Reading
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News
18 Apr 2023
Reduced spending on cloud services weighs European IT services market down
Reduced spending on cloud services in the EMEA region meant a year-on-year drop in total IT and BPO services spend Continue Reading
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Feature
11 Feb 2013
How to find the most vulnerable systems on your internal network
Most corporate networks share common vulnerabilities, but many could be mitigated with education in “hacker thinking” for technical staff Continue Reading
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Feature
07 Feb 2013
Social media: A security challenge and opportunity
Generation Y workers are posing increasing security challenges to their employers as they share data unreservedly Continue Reading
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News
06 Feb 2013
EU cyber strategy aimed at boosting preparedness and cooperation
The European cyber security strategy addresses insufficient national preparedness and boosting co-operation in the region, says the EC Continue Reading
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News
06 Feb 2013
Business avoids cloud over fear of government snooping
Almost half of IT professionals are deterred from keeping sensitive data in the cloud because of fear of government intervention and possible legal action, a survey has revealed Continue Reading
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News
06 Feb 2013
Twitter strengthens login security after hacker attack
Days after a hacking attack, it has emerged that Twitter plans to strengthen its login security with two-factor authentication Continue Reading
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News
28 Jan 2013
Why has NAC, like DLP, failed to take off?
Why are organisations not investing in systems that are designed to keep malicious actors out of their networks? Continue Reading
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News
25 Jan 2013
Encryption is safe bet, says SafeNet
Encryption is the only thing that can give peace of mind to CIOs and CISOs, says Dave Hansen, president and CEO of security firm SafeNet Continue Reading
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News
24 Jan 2013
ICO hits Sony with £250,000 data breach penalty
The Information Commissioner’s office (ICO) has fined Sony Computer Entertainment Europe £250,000 for breaching the Data Protection Act Continue Reading
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News
22 Jan 2013
Why has DLP never taken off?
Why is data loss prevention (DLP) technology not being adopted if it provides the very protection most businesses need? Continue Reading
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Feature
18 Jan 2013
GE uses big data to power machine services business
GE, one of the UK's largest manufacturers, is using big data analytics with data generated from machine sensors to predict maintenance needs Continue Reading
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News
14 Jan 2013
Oracle rushes out patches for Java zero days
Oracle has released two out-of-band security updates for the latest zero day vulnerabilities in Java Continue Reading
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News
11 Jan 2013
Disable Java to protect from latest zero-day
Security researchers are warning of a zero-day vulnerability in all versions of Java, including the latest Java 7 update 10 Continue Reading
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News
10 Jan 2013
Software piracy international in scope, says Fast
The scale of software piracy is both international in scope and military in its execution, says the Federation Against Software Theft (Fast) Continue Reading
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E-Zine
07 Jan 2013
IT spending to rise in 2013
Find out what analysts are predicting for technology in Europe this year, including changes in budgets and how companies can reduce costs and improve sustainability. Continue Reading
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News
07 Jan 2013
Ernst & Young email keyword analysis identifies fraudsters
Fraud investigators have revealed the most common words used in email conversations by employees engaged in rogue trading and fraud Continue Reading
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Feature
07 Jan 2013
Business priorities: what to protect, monitor and test
How information security professionals can prioritise what to protect, monitor and test in the light of current budget and resource constraints Continue Reading
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News
28 Dec 2012
Top 10 cyber crime stories of 2012
Ten articles that illustrate some of the major trends in cyber crime in 2012 Continue Reading
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Feature
12 Dec 2012
How to preserve forensic evidence in the golden hour after a breach
There is a golden hour at the outset where a clear head and good planning can make or break any subsequent forensic investigation Continue Reading
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News
12 Dec 2012
Ghost Shell hacktivists publish over a million credentials
The Ghost Shell group, an offshoot of the Anonymous hacking collective has published the log-in details from 1.6 million accounts Continue Reading
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News
10 Dec 2012
UK CIOs see EU regulation as key
A third of UK CIOs are more concerned with EU regulation, such as the data protection directive, than their own local laws, a study has revealed. Continue Reading
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News
07 Dec 2012
UK government jobs website exploited by hackers
Hackers have been able to exploit security flaws in a new government jobs website to steal personal information about job applicants Continue Reading
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Feature
06 Dec 2012
How to secure Macs in the enterprise
Apple computers are becoming increasingly used in the enterprise - we look at how to securely introduce Macs in the corporate network Continue Reading
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News
27 Nov 2012
Zero-day exploit for Yahoo Mail goes on sale
Hacker sells $700 zero-day exploit for Yahoo Mail that allows attacker to use cross-site scripting vulnerability to steal cookies and hijack accounts Continue Reading
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News
26 Nov 2012
Security needs to be integral part of life, says McAfee
The world is becoming increasingly connected and security and privacy are integral to modern society, says Raj Samani, CTO of McAfee Europe Continue Reading
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Photo Story
22 Nov 2012
UKtech50 2012 - The most influential people in UK IT
We run down the top 20 names from this year's Computer Weekly UKtech50 list of the 50 most influential people in UK IT Continue Reading
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News
22 Nov 2012
UKtech50 2012 - The most influential people in UK IT
Computer Weekly has announced the third UKtech50, our annual definitive list of the real movers and shakers in UK IT Continue Reading
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News
19 Nov 2012
Cyber criminals target Skype, Facebook and Windows users
Cyber criminals targeted users of Skype, Facebook and Windows using multiple Blackhole exploits in October, according to security firm GFI Software Continue Reading
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News
16 Nov 2012
Nasa to encrypt data after latest breach
Nasa is to encrypt all its mobile computers after the loss of a laptop containing personal information about more than 10,000 staff Continue Reading
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News
13 Nov 2012
Many UK firms underestimate cost of data breaches, study finds
Many UK organisations are still failing to understand the implications and costs of data breaches, a study has revealed Continue Reading
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News
12 Nov 2012
Hacking attempts to top one billion in Q4, predicts NCC Group
One billion hacking attempts will be made globally in the final quarter of 2012, according to information assurance firm NCC Group Continue Reading
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News
09 Nov 2012
Twitter apologises for unnecessary hacking warnings
Twitter has apologised after telling members their accounts had been hacked and forcing them to reset their passwords Continue Reading
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News
09 Nov 2012
Stuxnet hit Chevron’s systems, the energy giant admits
US energy giant Chevron has revealed that it was hit by the Stuxnet virus in 2010 Continue Reading
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News
07 Nov 2012
Police arrest man for DDoS attacks on Theresa May sites
Police have arrested a 41-year-old man in connection with a cyber attack on websites connected to home secretary Theresa May Continue Reading
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News
06 Nov 2012
EDF blames system upgrade for customer complaint failures
EDF blames a system upgrade for failing to handle customer complaints to standard, but says it will resolve the issue by the end of the year Continue Reading
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News
01 Nov 2012
Parliamentary committee joins criticism of draft communications data bill
Home secretary Theresa May faced stern criticism before a Parliamentary committee hearing evidence on the Draft Communications Data Bill Continue Reading
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News
31 Oct 2012
Free mobile apps a threat to privacy, study finds
Free mobile apps pose a serious threat to privacy because of their ability to capture large amounts of user information Continue Reading
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News
30 Oct 2012
IT security budgets mismatched to hacker targets, study shows
IT security budgets are not being used to provide defence technologies in some areas most likely to be targeted by hackers, a study shows Continue Reading
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News
23 Oct 2012
CIO interview: Gavin Walker chief information officer at NATS
Gavin Walker, CIO of NATS, talks about how a vendor-neutral approach is key to successful IT, and why huge outsourcing contracts are the enemy Continue Reading
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Opinion
18 Oct 2012
Security Think Tank: You can’t protect what you don’t know you’ve got
IP theft: who should be tackling it and how? Continue Reading
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News
16 Oct 2012
Organisations need alternative data protection as security models fail
Organisations' security models are failing - so could it be time to adopt an intelligence-led approach to data protection and fighting cyber crime? Continue Reading
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News
16 Oct 2012
Home secretary Theresa May rules on hacker Gary McKinnon’s US extradition
Home secretary Theresa May is to rule on self-confessed computer hacker Gary McKinnon's extradition to the US Continue Reading
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News
11 Oct 2012
RSA Europe: Thousands of unprotected virtual servers exposed to the web
Organisations are failing to protect data in virtual environments, says Jason Hart, vice-president cloud solutions, SafeNet Continue Reading
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News
11 Oct 2012
RSA Europe: Security concerns whole supply chain, says Misha Glenny
Targeted attacks affect the whole supply chain, not just big corporations, author Misha Glenny tells RSA Conference Europe 2012 attendees Continue Reading
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News
10 Oct 2012
RSA Europe: Cloud key to future information security, says Qualys
Cloud computing is an opportunity information security professionals should not miss, says Philippe Courtot, CEO of security firm Qualys Continue Reading
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News
27 Sep 2012
Izz ad-Din al-Qassam hackers launch cyber attack on US bank Wells Fargo
A hacker group connected to Hamas says it attacked US bank Wells Fargo in reaction to the video 'Innocence of Muslims' posted on YouTube Continue Reading
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Feature
24 Sep 2012
Tune Raid performance to get the most from your HDDs
Tune Raid performance at the storage controller to match application I/O demands to optimal hard drive (HDD) performance Continue Reading
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News
20 Sep 2012
Dell SecureWorks uncovers cyber espionage targeting energy firms
Dell SecureWorks researchers have discovered a cyber espionage campaign targeting several companies, including two in the energy sector Continue Reading
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News
18 Sep 2012
EDF app enables smartphones to snap meter readings
Energy supplier EDF has released an app that enables customers to submit meter readings by using the camera on a smartphone Continue Reading
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News
18 Sep 2012
Microsoft investigates IE zero-day flaw
Microsoft says it is investigating reports of a vulnerability in Internet Explorer 6, 7, 8, and 9 Continue Reading
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News
17 Sep 2012
E.ON outsources applications to Capgemini
Utility giant E.ON has outsourced application services to Capgemini as part of a five-year restructure of its IT services in a deal worth about €50m Continue Reading
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News
17 Sep 2012
IT security awareness needs to be company-wide, says (ISC)²
Information security awareness needs to be more robust, started as early as possible, continually reinforced and organisation-wide, says Julie Peeler, director, (ISC)² Foundation Continue Reading
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News
11 Sep 2012
Skills shortage means no unemployment in IT security, says (ISC)2
Zero unemployment in IT security shows a huge shortage of skills in the profession, says Hord Tipton, executive director of (ISC)2 Continue Reading
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News
07 Sep 2012
UK cookie law compliance mixed, study finds
Three months after the enforcement of the cookie law, only 12% of UK websites have prominent privacy notices and robust cookie controls, a study shows Continue Reading
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Feature
05 Sep 2012
Setting up a botnet is easier than you think
Acquiring, installing, configuring and using a powerful data-stealing banking Trojan toolkit is not as difficult as it sounds Continue Reading
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News
03 Sep 2012
Powerful cyber attack tools widely available, say researchers
More low-level cyber criminals are getting access to sophisticated attack tools, say cyber intelligence specialists Continue Reading
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Opinion
31 Aug 2012
How to survive a data breach
Six practical tips on how to prepare for and survive a data breach Continue Reading
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News
31 Aug 2012
Businesses worldwide fail to prepare for cyber threats, says Kaspersky Lab
Companies around the world have failed to address cyber threats, according to a survey from security organisation Kaspersky Lab Continue Reading
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News
24 Aug 2012
VMware users can protect against virtual machine malware, says Trend Micro
New malware that attacks VMware virtual machines is no cause for undue concern, but users can take basic steps to protect data, says Trend Micro Continue Reading
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News
22 Aug 2012
Dell expects tough next quarter
Dell expects third-quarter revenue to be down between 2% and 5% on second-quarter levels due to the “uncertain economic environment” Continue Reading
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News
07 Aug 2012
Interview: Warren East, CEO of chip designer ARM
ARM chief discusses the growth of machine to machine technology, patent wars and why he hopes the company will stay independent Continue Reading
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News
06 Aug 2012
LinkedIn data breach costs more than $1m
LinkedIn says the forensic investigation and other recovery costs of the data breach in June could have topped $1m. Continue Reading
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News
31 Jul 2012
Cyber threats affect banks worldwide
Nearly a quarter of the world's banks were hit by security breaches in the past year, a study shows Continue Reading
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News
27 Jul 2012
Twitter users targeted by Blackhole malware
Twitter users are being targeted by tweets containing malicious links that claim recipients are pictured in an online photo Continue Reading
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News
26 Jul 2012
Australian telco AAPT confirms Anonymous data breach
Australian telecoms firm AAPT confirms business customer data was breached by hacktivist group Anonymous at an external service provider Continue Reading
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News
25 Jul 2012
Siemens issues software fix to protect against Stuxnet
German engineering firm Siemens has issued a fix for the software vulnerabilities in its programmable logic controllers that were exploited by the computer virus Continue Reading
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News
19 Jul 2012
Many global firms unaware of online risk, finds KPMG
Many global organisations could do a lot more to protect their private data and reduce exposure to attacks by hackers, according to KPMG Continue Reading
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News
19 Jul 2012
Security researchers join forces to bring down Grum botnet
Security researchers have collaborated to take down Grum, the world’s third-largest botnet of hijacked computers Continue Reading
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News
19 Jul 2012
Government-sponsored hackers target commercial secrets
Government-sponsored organisations are increasingly turning to hacking techniques to steal commercial secrets from businesses, KPMG has warned Continue Reading
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News
18 Jul 2012
Microsoft faces substantial EC fine over browser rules breach
Microsoft faces a large fine for failing to offer Windows users a choice of web browser despite apologising to the European Commission (EC) Continue Reading
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News
17 Jul 2012
CSC wins deal to transform datacentres for engineer firm Alstom
Engineering company Alstom has outsourced the transformation of its datacentres to systems integrator CSC in a five-year contract Continue Reading
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News
16 Jul 2012
Sophos combines endpoint security and UTM
Security firm Sophos combines endpoint protection and unified threat management (UTM) products into a single physical or virtual appliance Continue Reading
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News
13 Jul 2012
The most influential women in UK IT
Computer Weekly is pleased to announce the first ever list of the most influential women in UK IT Continue Reading
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News
13 Jul 2012
Women in Technology 2012
Women technology experts find their careers just as rewarding as men, but image problems are deterring new female recruits, this exclusive research from Computer Weekly and Mortimer Spinks reveals. Continue Reading
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News
09 Jul 2012
Google Android OS Trojan virus hits 100K devices in China
Trojan malware has hit 100,000 devices using the Google Android operating system (OS) in China, say security researchers Continue Reading
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News
06 Jul 2012
Virus could cut 20,000 UK computers from web on Monday, FBI warns
The DNS Changer virus could cause 20,000 computers in the UK – of 350,000 worldwide - to lose web access on 9 July, the FBI has warned Continue Reading
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News
27 Jun 2012
White House cyber security coordinator Howard Schmidt joins Qualys
Former White House cyber security coordinator Howard Schmidt is to join the board of security and compliance company Qualys Continue Reading
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News
27 Jun 2012
Network security: Is new technology bypassing traditional controls?
Network security practices are among the most mature, but can businesses be sure network traffic is not sneaking past traditional controls? Continue Reading
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News
27 Jun 2012
FTC sues Wyndham Worldwide hotel group over data breaches
The US Federal Trade Commission (FTC) is suing hotel group Wyndham Worldwide over claims it failed to secure customer data Continue Reading
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News
27 Jun 2012
Six arrested in the UK in worldwide FBI-led credit card data sting
Six people in the UK and 12 in the US arrested in an FBI-led sting operation that netted a total of 24 credit card cyber fraudsters in 13 countries Continue Reading
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News
20 Jun 2012
Q&A: Why do we need exascale computers ?
Europe, the US, Japan and China are racing to develop the next generation of supercomputer – exascale machines - capable of a million trillion calculations a second. Continue Reading
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News
18 Jun 2012
Asian scientists call for government action on supercomputers
Scientists in India, China, Japan, Korea and India have called on their governments to collaborate on supercomputer technology Continue Reading
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News
12 Jun 2012
2012: Will this be the year TPM finally comes of age?
Will 2012 be the year that TPM finally delivers on its potential to provide a hardware-based "root of trust" for enterprise information security? Continue Reading
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News
11 Jun 2012
Flame malware gets kill command
The controllers of Flame, the most powerful cyber weapon discovered to date, have recently sent a kill command that removes the malware from some infected computers Continue Reading
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News
08 Jun 2012
eHarmony, Last.fm join LinkedIn with password leaks
Online dating site eHarmony and Last.fm have joined LinkedIn with password leaks, as hackers focus on social networks Continue Reading
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News
08 Jun 2012
Apple faces £1.43m fine in Australian 4G iPad case
Apple has agreed to pay a £1.43m fine for misleading Australians about the 4G capacity of its latest iPad in a case brought by the national consumer watchdog Continue Reading
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News
06 Jun 2012
Top 10 tips for IPv6 security
Many organisations are being misled about the complexities surrounding IPv6 security, according to security firm Stonesoft Continue Reading
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News
06 Jun 2012
Majority of UK websites fail to comply with cookie law
Most UK websites are not yet compliant with the newly enforced cookie law, a study has revealed Continue Reading
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News
28 May 2012
Security researchers discover powerful cyber espionage weapon 'Flame'
Security researchers have discovered a cyber espionage weapon, dubbed 'Flame', with a functionality greater than any other known threat Continue Reading
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News
28 May 2012
UK regulator PhonepayPlus shuts down Angry Birds smartphone scam
UK users of Android smartphones have been targeted by premium-rate phone scams masquerading as popular apps such as Angry Birds Continue Reading
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News
25 May 2012
Video: ICO publishes new guidance on cookie law
The Information Commissioner's Office (ICO) has published new guidance on cookie law and revealed the organisations it has approached on the issue Continue Reading
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News
18 May 2012
Mobile threats demand focus on data protection, says Websense
Business needs to focus on data protection as cyber criminals turn to mobile malware, says Websense. Continue Reading
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News
18 May 2012
Analyst Insight: Is There a Smart City Market?
The value of the IT market for smart cities globally is approximately $35bn, according to this in depth analysis from Ovum. Continue Reading
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News
18 May 2012
Smart Cities: The anywhere working city
This report from Microsoft presents a vision for the development of smart cities which bring together technology, architecture and people. Continue Reading
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News
17 May 2012
The Pirate Bay is latest site to be hit by DDoS attack
The Pirate Bay has become the latest high-profile website to be hit by a distributed denial-of-service (DDoS) attack Continue Reading
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News
10 May 2012
Cyber attackers increasingly targeting applications, research shows
Web and mobile applications are the new frontiers in the war against cyber attack, according to an HP cyber security risks report Continue Reading
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News
10 May 2012
Capturing opportunity: Cleantech business booms
Cleantech is emerging as a suitable alternative source of energy or a means of reducing consumption of expensive resources, this report from Grant Thornton reveals. Continue Reading
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News
09 May 2012
Government snooping plans unveiled
The Queen's Speech has revealed that the government still plans to make it easier for security and police services to spy on e-mails, phone calls and internet activity Continue Reading
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News
04 May 2012
London to test urban operating system
London is to test an operating system developed to support the smart cities of the future to keep buildings, traffic and services running smoothly. Continue Reading
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News
04 May 2012
UK to expand cyber info-sharing hub after initial success
A public/private cyber security initiative exposed a campaign of malicious emails targeting UK defence companies, Cabinet Office minister Francis Maude has revealed. Continue Reading
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News
03 May 2012
European copyright ruling good for IT innovation, say lawyers
The top European court's ruling on copyright is good news for innovation, say lawyers Continue Reading