Information security

Information security is concerned with protecting the information assets of an organisation. It aims to ensure the confidentiality, availability and integrity of information and good information security underpins the effectiveness and value of IT systems.

The IT faculty provides materials to help organisations understand the risks to information from new technologies and the measures they can take to manage these risks.

  • Symantec action on lost phones New

    22 May 2012 (IT faculty premium content:

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    We’ve all heard stories about phones being bought on eBay that are still full of personal information. Data security companies like to buy up batches of them – and hard drives too from time to time – just to remind us how we fail to clean devices before willingly parting with them.

  • Taking the shine off your apple New

    22 May 2012 (IT faculty premium content:

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    Are Mac users too complacent about OS security?

  • Study exposes data-handling risks New

    22 May 2012 (IT faculty premium content:

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    Companies often collect high volumes of data in order to analyse, learn and become more proficient.

  • HMRC misses deadline on cyber crime investigators

    04 Apr 2012 (IT faculty premium content:

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    HMRC has missed its deadline to create teams of cyber crime investigators, due to be completed by the end of November 2011.

  • Security? The reputation of your business depends on it

    04 Apr 2012 (IT faculty premium content:

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    He spent 10 years nurturing a fledgling IRIS into an industry high-flier. Now Martin Leuw is following the entrepreneurial trail and extolling the virtues of data security.

  • RISC's rewards

    04 Apr 2012 (IT faculty premium content:

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    Should our smartphones be as security primed as our desktops?

  • The human touch

    08 Feb 2012 (IT faculty premium content:

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    As more auditors switch on to the benefits of using electronic systems and databases, George Quigley reminds us that not everything can be automated.

  • E-backlash begins as companies clamp down on mail systems

    08 Feb 2012 (IT faculty premium content:

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    For all the great things email allows us to do it also has its irritations. Study after study suggests that dealing with email can use up signi¬ficant amounts of the working day, often with little benefit.

  • 123… time to chage that password

    08 Feb 2012 (IT faculty premium content:

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    It isn’t easy thinking up passwords, but lots of us put so little effort into it we produce some dreadfully insecure offerings.

  • Microsoft ups its game

    08 Feb 2012 (IT faculty premium content:

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    Microsoft software has been tightened up significantly, says Leo Waldock. But will the firm be able to shake off a reputation for poor security?

  • Do you really know where all your data is?

    28 Nov 2011 (IT faculty premium content:

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    You can’t be in business today without being aware of your legal responsibilities for the data, particularly personal data, that you hold.

  • Are we any safer, stronger or wiser?

    28 Nov 2011 (IT faculty premium content:

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    On the 10th anniversary of 9/11, how would you answer the question: ‘Are we any safer, stronger or wiser?’

  • Thank goodness I'm being ignored

    28 Nov 2011 (IT faculty premium content:

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    To the best of my recollection I bought my first PC in 1998. I already owned an Amstrad word processor for mundane tasks such as writing letters, and had been using various clunky computers at work since the mid-80s, so I cannot claim that I needed a PC.

  • IT Security Matters - Intel goes mobile

    20 May 2011 (IT faculty premium content:

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    Intel goes mobile

  • IT Security Matters - SWIFT action by the US

    15 Feb 2011 (IT faculty premium content:

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    Implications of the US agreement with the Society for Worldwide Interbank Financial Telecommunication (SWIFT).

  • IT Security Matters - Microsoft Kills Waledac

    15 Feb 2011 (IT faculty premium content:

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    On 24 February Microsoft gave us a late Valentine’s gift and shut down the Waledac Botnet.

  • Microsoft turns the big guns on Conficker

    15 Feb 2011 (IT faculty premium content:

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    The Conficker/Downadup worm is so dangerous that Microsoft has offered a bounty of US$250,000 for information leading to the arrest and conviction of the person or persons who unleashed it on the world.

  • Cyber attacks are a major concern for businesses

    30 Mar 2010 (IT faculty premium content:

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    Security specialist Symantec's new 2010 State of Enterprise Security study suggests that 75% of businesses have experienced cyber attacks over the last 12 months.

  • What is PCI DSS and who needs to know?

    07 Jan 2011 (IT faculty premium content:

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    Dick Price, director of Beacon IT, outlines the new standard intended to help organisations proactively protect customer account data.

  • IT Security Matters - Ich bin ein Beijinger (or ‘We’re all Chinese now ’)

    01 Jan 2011

    The twin issues of Internet security and Internet privacy are coming to a head in China.

  • Protecting your online reputation

    01 Jan 2011 (IT faculty premium content:

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    Research suggests that 48% of UK companies have policies that require checking job candidates' online profiles, and 41% have rejected people as a result

  • Security Matters - Hasta La Vista

    07 Jan 2011 (IT faculty premium content:

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    Windows 7 has failed to make a major impression, the ‘new’ software is little more than a revision of Windows Vista.

  • A pirate at every desk

    07 Jan 2011 (IT faculty premium content:

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    Rumours are flying that the latest version of Apple OS X 10.6 a.k.a. Snow Leopard includes a package of anti virus/anti malware software which sounds like good news.

  • Back up your digital life

    24 Jun 2009 (IT faculty premium content:

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    Backing up is more important than ever, and that means for your home computer as well as at work

  • New challenges in information security

    15 Feb 2011 (IT faculty premium content:

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    Kirstin Gillon reports back from the 2009 American Accounting Association conference, where the IT Faculty ran a panel session on information security

  • The value of security

    15 Feb 2011 (IT faculty premium content:

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    Information security is an issue which regularly appears amongst the top five business technology issues in surveys of technology related risk.

  • Companies failing to encrypt sensitive data

    30 Oct 2009 (IT faculty premium content:

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    Despite high profile data losses companies seem reluctant to encrypt data transfers

  • Spam up, phishing down

    30 Oct 2009 (IT faculty premium content:

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    According to security specialist Symantec phishing attacks are on the decrease while spam continues to be a major issue

  • Microsoft launches security essentials soon

    15 Feb 2011 (IT faculty premium content:

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    Microsoft knows full well that it has a lousy reputation when it comes to security although it has been working hard to put things right.

  • Data breaches on the rise

    20 Aug 2009 (IT faculty premium content:

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    According to one study 70% of UK organisations were hit by a data breach in the last year, a significant rise on the previous year

  • UK Government announces first cyber security strategy

    28 Jul 2009 (IT faculty premium content:

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    UK Government announces first cyber security strategy

  • Being watched as you shop

    27 May 2009 (IT faculty premium content:

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    Computer technology has been used to watch you as you shop for some time. It is also used to advertise specifically at you.

  • Credit crunch fuels data theft

    27 May 2009 (IT faculty premium content:

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    2008 saw an explosive growth in malware with peaks towards the end of the year, and the credit crunch is thought to be responsible.

  • Cybersquatting on the rise

    27 May 2009 (IT faculty premium content:

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    Cybersquatting is on a growth curve, and the implementation of new Top Level Domains could cause huge problems for trademark holders.

  • Data loss trends to rise in 2009

    30 Mar 2009 (IT faculty premium content:

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    Data loss trends to rise in 2009

  • Destroy your hard drive to destroy data

    30 Mar 2009 (IT faculty premium content:

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    Destroy your hard drive to destroy data

  • 90% of worldwide email is spam

    11 Feb 2009 (IT faculty premium content:

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    That is a startling figure and it comes as part of an in-depth look at worldwide data security and threats from Cisco.

  • Cyber attacks likely to succeed

    08 Jan 2009 (IT faculty premium content:

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    Research carried out by Internet security specialist Secure Computing suggests that despite increased legislation and regulation most critical infrastructure is vulnerable to cyber attack.