In Depth

In Depth

IT risk management

• Benefits of full disk encryption lie in avoiding PR and compliance risks of breeching data

  Full disk encryption is expected to be the top security technology to be tested or adopted this year, what are the challenges and benefits likely to be?

  Benefits...

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• Increased mobility makes full disk encryption more important, but so is end-user policy management

  Full disk encryption is expected to be the top security technology to be tested or adopted this year, what are the challenges and benefits likely to be?

  Increased...

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• Business case must be well-managed to balance cost and benefits of full disk encryption

  Full disk encryption is expected to be the top security technology to be tested or adopted this year, what are the challenges and benefits likely to be?

  Business...

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• Security Zone: Cloud security – pie in the sky?

  Amazon Web Services , Google...  Continue Reading

• EADS presents an office of the future

  You are about to be tangoed. No, it is not about drinking some adolescent fizz, this is about using the Technically Advanced Next Generation Office, or Tango.  Continue Reading

• Security Zone: Promoting accountability through ISO/IEC 27001 & 27002 (formerly ISO/IEC 17799)

  As organisations go, there are those that welcome internationally recognised standards with open arms, and those that shy away citing cost or even applicability....

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• Business continuity tips for SMEs for the Christmas holiday season

  Many companies - outside of the retail industry, at least - slow down over the Christmas holiday period, but an unexpected disaster can strike at any time. So how can you protect your business over the festive season?  Continue Reading

• Video: Top ten data drive disasters of 2008

  Data recovery firm Kroll Ontrack have just released their annual list of top ten data disasters, detailing some of the most dramatic ways in which people have lost files and precious data. This year's batch includes the amusing but cautionary tales ...  Continue Reading

• Consultancies still snapping up IT staff despite the downturn

  While newspaper headlines may be filled with job losses and company closures, it looks like IT staff working in consultancies don't have to worry about job security.  Continue Reading

• The continuing challenge of getting IT on the board

  Ten years ago I wrote a paper headlining the fact that few organisations had IT representation at main board level. At that time, however, the trend was...

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• Ten things to do when looking for contractor work

  Despite the recession, there is an endless supply of well-paid contract work, and a warm and welcoming community of contractors ready to share their bread and butter with newly-redundant "permies"… well, no actually, there is not.  Continue Reading

• Telecommuting beating the credit crunch

  In order that they stay competitive and innovative, businesses cannot afford to stop investing in technology says Florian Malecki, Sonic Wall's Product Marketing Manager.  Continue Reading

• IT job opportunities in the public sector

  With the economic slowdown affecting industries as...  Continue Reading

• How LogLogic is linking operational IT to compliance

  Computer system log files are deeply boring and unsexy, but it is amazing how quickly they can become fascinating when things go wrong.  Continue Reading

• Securing applications on the network

  When it comes to securing applications on a network, limiting privileges is the golden rule. Vulnerabilities that expose web applications start with the...  Continue Reading

• Asking the right questions: how information security needs to gather intelligent information

  Companies that perform traditional risk management use a business impact assessment to gauge the risk a project will introduce into the business. The engagement between security and business is measured in information security concepts rather than ...  Continue Reading

• Green Storage and the challenges of data growth

  Whatever their long-term view ought to be, many people see the premium on green goods as discretionary, and among the first thing to be cut when times get...  Continue Reading

• XAM: a guide to standardising archives

  How much money has your organisation invested in storage systems and processes over the last decade? Chances are you have spent many millions of pounds storing...  Continue Reading

• Banks should prepare for post-sub-prime legislation

  As scrutiny continues into the role that mortgage-backed securities played in the credit crunch, data integration specialist, Informatica, believes banks...

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• Storage Expo preview: Why e-mail is a legal timebomb

  E-mail is the data type that nobody wants to know about - it is a huge problem. The storage teams do not want to know, the mail teams do not know how to cope, and the compliance issues grow just as fast as the e-mail volumes. Corporate e-mail is a ...  Continue Reading

• Companies tread carefully on SaaS adoption

  History repeats itself, first as tragedy, second as farce, according to Karl Marx. Is software as a service a tragi-comic re-run of the application service provider (ASP) model - a lovely idea that didn't work in practice?  Continue Reading

• Hacker Gary McKinnon - Essential Guide

  UK hacker Gary McKinnon has lost his appeal to the European Court of Human and now faces extradition to the US on charges of causing damage to US military systems when hacking into them to seek information on UFOs. Find out more in our essential ...  Continue Reading

• Virtualisation: realising the benefits

  Virtualisation: Realising the benefits

  T departments are being pressured to cut costs, and yet deliver more services faster and better than before....

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• How to manage your software assets

  In May, the Business Software Alliance, the industry's licensing watchdog, launched a six-week blitz to cut the use of illegally copied or counterfeit software across 5,000 businesses in the Manchester area.  Continue Reading

• Microsoft’s guide to IT efficiency for SMBs

  In this series of articles Microsoft UK offers directors of small-to-medium businesses advice and...  Continue Reading

• Case study: Simplifying IT at Nottingham Building Society

  Working with systems integrator Esteem, Nottingham Building Society has re-engineered its entire IT estate to reduce its service overhead and enable its IT team to work more strategically towards long-term goals, employing virtualisation and remote ...  Continue Reading

• IT managers in finance sector trapped

  IT managers in the finance sector ...  Continue Reading

• How UK business broadband is evolving

  Broadband connectivity was supposed to be a revolution in digital communications. In the late 1990s, businesses that wanted high-speed internet access...

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• Securing the desktop and still allowing for flexibility

  Few enterprises could bear a $7.2bn loss caused by a "computer genius" avoiding company policies and controls. But for international bank Société Générale,...

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• Best IT blogs: Full shortlist for Computer Weekly's IT Blog Awards 2008

  Shortlist for Computer Weekly's IT Blog Awards 2008 in full, with links direct to all the shortlisted blogs.  Continue Reading

• Evolution of the internet protocol virtual private network

  Fran Howath, principal analyst, Quocirca Many organisations today operate in complex, distributed environments that encompass multiple branch offices...  Continue Reading

• Chinook helicopter disaster - computer software failure or pilot error?

  Chinook helicopter crash: was it computer software failure or a cause we'll never know? This article gives the background to the Chinook helicopter disaster with links to all the relevant articles published by ComputerWeekly and other useful web ...  Continue Reading

• Efficiency the priority as main players map out datacentre strategies

  Computer Weekly reviews how the main server makers are formulating strategy for the datacentre, and whether any viable alternatives are on the way. Our conclusion: keep an eye on Dell  Continue Reading

• Cranfield seeks key to understanding change management

  How can you maximise the chances that a large-scale IT project will succeed?  Continue Reading

• Credit crunch: the IT expert view

  The credit crunch currently blighting the financial services industry and contributing to the onset of global recession has had a major impact on IT...  Continue Reading

• ID cards in depth

  Prime Minister Gordon Brown has reiterated the government's determination to press ahead with plans for ID cards at a cost of £5.4bn over 10 years, despite concerns over a series of data losses by government departments.  Continue Reading

• Constant vigilance keeps Stroud & Swindon secure

  "Information security is part of life now for financial services organisations and you have to take it seriously. If the business is linked to any loss of sensitive data, it causes serious reputational damage and you can't afford for that to happen,...  Continue Reading

• Infosecurity 2008: show guide and preview

  Infosecurity Europe is the event where those responsible for securing their organisations' information can find all the latest technology, services and advice, with more than 300 of the top security companies from across the globe taking part.  Continue Reading

• Spot the Editor: Terms and conditions

  Full competition terms and conditions  Continue Reading

• Heathrow Terminal 5 - Essential Guide

  BAA’s latest London airport terminal, Heathrow Terminal 5 is based on ambitious and innovative use of IT, despite its current difficulties. Catch up on the background and latest news.  Continue Reading

• Infosecurity needs pragmatic solutions, says Aviva chief

  Aviva's security head, Paul Wood, talks to SA Mathieson about the City's approach to infosecurity, including toughening data protection regulation, the shortcomings of suppliers - and why finance is a better sector to work in than people think  Continue Reading

• Seven categories of software security flaws

  These seven attack vectors for software were formulated by Gary McGraw, CTO at secure code development consultancy Cigital, in conjunction with security experts Katrina Tsipenyuk and Brian Chess.  Continue Reading

• Trusted client computing cuts out the operating system to ensure security

  Lloyds TSB recently informed some of its on-line banking customers that their home computers had been infected with a virus which stole passwords. The...  Continue Reading

• Can Web 2.0 cope with second class security?

  Web 2.0 promises a banquet of tasty features, rich experience and sizzling socialising. But will the dash to gorge bring its own problems?  Continue Reading

• Game: Debug your system with Infosecurity Europe

  Coffee break? Play Debug, a great free online game from Infosecurity Europe, and get that virus out of your system.  Continue Reading

• Politics, persuasion and the path to the top IT post

  Somebody once joked that you can tell an extrovert in the IT department because, "when he talks to you, he looks at your shoes instead of his own".  Continue Reading

• Assessing automation for conquering the 'compliance Hydra'

  The pressure to demonstrate compliance with multiple standards is increasing, with some organisations now subject to three or more regulatory mandates - each with its own mission, scope and control statements - creating a highly complex, ...  Continue Reading

• How to win funds for systems development

  No-one goes into IT just to maintain and tweak old applications. The main attraction is always in creating new systems, preferably using the latest technology. Systems development not only makes life a lot more interesting, but when it comes to ...  Continue Reading

• DPM's diary: 8 January 2008

  Catch up with the events from Bogcaster Council  Continue Reading

• HMRC data breach highlights need for data compliance

  The data breach at HMRC, which placed 25 million people at risk of identity theft, has brought information governance back to the fore. Early indications suggest that risk management procedural failures and human error were to blame.  Continue Reading

• Israel takes a lead on information security

  Israel has a booming economy. Westernisation is sweeping the country, and its advances in research and development are taking the global market by storm.  Continue Reading

• Business Intelligence: an expert view

  Latest news, analysis, and case studies from Computer Weekly and the web suitable for those implementing or running a business intelligence system.  Continue Reading

• IT managers must learn to cope with consumer innovation

  As the mobile market continues to move from a technology to a services focus, IT directors will have to tread a fine line between managing an influx of difficult-to-manage consumer-based devices without stifling innovation.  Continue Reading

• Hot skills: AIX 6.1

  Thinking of working with IBM's Unix operating system? Get the facts here.  Continue Reading

• XML publishing: primed for business

  Enterprises are expanding their understanding and use of component-based publishing processes., writes Rita Knox, research vice-president at analyst firm Gartner.  Continue Reading

• Working overseas: what IT professionals need to know

  Finding a position in a different country can bring personal and professional benefits, but navigating the potential pitfalls requires forward planning  Continue Reading

• Napier University adopts coursework fingerprint scheme

  Napier University in Edinburgh is using biometrics to revolutionise the way that undergraduate and postgraduate students submit coursework within its School of Computing.  Continue Reading

• Security Handbook to establishing a security policy - Essential Guide

  There exist many threats to hinder the normal running of organisations, including, of course, being hit by a computer virus intrusion or hack.  Continue Reading

• Best Places to Work in IT 2008 finalists announced

  Judges have sifted through the entries to find the IT departments doing the most to make their workplaces attractive to staff  Continue Reading

• Vanderbilt hospital fights archive growth with grid

  Vanderbilt University Medical Centre simplifies document management using Bycast's archiving grid system.  Continue Reading

• Data deduplication explained

  This report provides an extensive overview on data deduplication, the white hot technology storage managers are deploying as we move towards 2008.  Continue Reading

• Crisis management requires pragmatism

  Over the past two years I have facilitated more than 100 exercises for incident management teams from a range of organisations. These have varied in scope from straightforward desktop scenarios to complex multi-level simulations.  Continue Reading

• Checklist for purchasing hardware-based encryption

  Encryption appliances sit inline on a network and use specially designed electronics to encrypt data at line speeds, essentially eliminating the performance penalty imposed by encryption software running on a general server. While software-based ...  Continue Reading

• Hardware-based encryption product specifications

  The product snapshots in this chapter highlight key specifications for a cross section of dedicated encryption appliances.  Continue Reading

• Download our all-in-one back-up guide

  You asked for it, so here it is -- a printable version of our back-up all-in-one guide.  Continue Reading

• How to select the right IP PBX

  Selecting the right IP PBX system for your company can be complicated. Here are some important things to consider when purchasing an IP PBX.  Continue Reading

• Videocast: data deduplication and protection

  Where is the future of backup heading? How viable are technologies such as data deduplication and continuous data protection? In this videocast, W. Curtis Preston covers the basics and the benefits of some emerging backup technologies  Continue Reading

• Tape encryption purchase considerations

  Storage administrators who use tape-based won't slow up their backups and will have peace of mind knowing that the tape content is secure. However, LTO-4 tape drives have specific encryption issues.  Continue Reading

• Storage session downloads: architecture track

  Data classification is at the core of nearly all modern storage management techniques and tools. Featured in this track is the popular tiered storage school sessions, along with other sessions that can help any manager set up or administer this new ...  Continue Reading

• Storage session downloads: infrastructure track

  This track looks at San and Nas issues, virtualization, distance demands, remote offices and how to build out systems.  Continue Reading

• Storage session downloads: disaster recovery track

  This track explores how users can coordinate a range of data protection technologies to create more recoverable infrastructures. Restructuring your recovery methods can also help you recover the right data at the right time and in the right manner.  Continue Reading

• Microsoft patch management policy

  In the Microsoft Patch Management tutorial, learn about Windows patch management policy, patch maintenance and post-patch security as well as what tools you can use for patch management in Windows networks.  Continue Reading

• Video:CISO security special part two

  In the second part of our security special video, ComputerWeekly.com blogger and security expert David Lacey interviews Standard Chartered Bank's John Meakin. Meakin is group head of information security at Standard Chartered and agreed to be ...  Continue Reading

• Risk management: an IT director's guide

  Risk management has traditionally been considered the concern of the finance department, but regulatory requirements and an increasing number of risk-based standards are pushing IT directors to consider the issue as well.  Continue Reading

• SMBs demand attention from business apps vendors -- and get it

  Competition is at a fever pitch in the SMB ERP market, and as a result, vendors are scoring with products specifically for SMBs.  Continue Reading

• Video: CISO security special

  In the first part of our security special video, ComputerWeekly.com blogger David Lacey interviews Betfair's Sandra Barton-Nicol  Continue Reading

• Business intelligence drives compliance for M&S

  BI tools enable financial services company to achieve Basel II legislative compliance and create an environment for assuring the quality of data  Continue Reading

• Vendor report: PCI; Is your Business up to the Standard?

  Far too many businesses are still struggling to meet conditions that specify how merchants safeguard customer account information using encryption, firewalls, vulnerability assessments, and other means  Continue Reading

• IT troubles leave UK farmers £17m out of pocket

  Public Accounts Committee identifies the failure to test computer systems as one of the key reasons for delays in farm payments under the EU's Single Payment Scheme.  Continue Reading

• Improving Performance, Resilience, and Achieving Compliance with Corporate and Regulatory Mandates

  Success in IT governance and risk management requires a company take a comprehensive approach that addresses the enterprise as a whole  Continue Reading

• The profitable alternatives to building your own datacentre

  Mergermarket is an independent Mergers and Acquisitions (M&A) service that provides the global advisory and corporate communities with intelligence and analysis, leading to real revenues for clients.  Continue Reading

• SaaS apps being deployed by business units, not IT

  When it comes to deploying applications via SaaS, IT is still behind the curve. What's preventing IT from getting control over the programs business units want?  Continue Reading

• Mobile security is end user and IT responsibility

  Mobile security is not top-of-mind for many mobile workers, according to recent research by Cisco and the National Cyber Security Alliance.  Continue Reading

• CDP overview

  Storage volumes are growing at an alarming pace, and tape-based backups are not always possible within an available backup window. Today's businesses are increasingly focused on tighter RTO and RPO. Faster restorations and more recent recovery ...  Continue Reading

• Your shout: business skills a necessity for successful CIOs

  Readers have their say  Continue Reading

• Experts: IDS is here to stay

  IDS technology has survived predictions that it would be replaced by IPS. One expert says it will remain a separate product while IPS is folded into firewalls.  Continue Reading

• Backup reporting expands to add capacity planning

  Aptare adds capacity planning for primary data storage to its product line, joining Symantec in recent attempts to broaden the appeal of reporting software.  Continue Reading

• VoIP models and services: Complete guide

  With clear, concise explanations of existing VoIP business models and deployment methodologies, this guide will enable you to weigh the pros and cons of each based on your needs.  Continue Reading

• Disk-based backup overview

  Implementing a backup scheme that is fast, safe and cost-effective remains a serious challenge for storage administrators. Here's how to do it  Continue Reading

• Does compliance make encryption always necessary?

  Many organisations look to encryption to protect sensitive data. Yet hundreds of millions of people who use the Internet also use encryption, yet most of them don't even know it.  Continue Reading

• Encryption planning can reap benefits

  New regulations require effective encryption . Encryption can be beneficial if you implement it in the right places.  Continue Reading

• Securing a virtualised environment

  Virtualised client server technology is riding high at the moment, with its potential to increase efficiency and reduce costs making it seem an attractive option for many CIOs. But is security in danger of getting left behind in the race to save ...  Continue Reading

• Downtime: terminators, rain and moody computers

  The wacky side of IT  Continue Reading

• Analyst paper: provisioning the mobile workforce

  In this report, Cutter Consortium analyst Brian Dooley explains the security and access control required to give mobile users the ability to run enterprise applications via their mobile devices  Continue Reading

• BP points way to integrated security

  BP's plans to align physical and IT security to combat emerging threats offer lessons for other firms looking to implement integrated security strategies  Continue Reading

• Business continuity: the expert view

  Business continuity is about expecting the unexpected and preparing for a system failure.  Continue Reading

• BlackBerrys' underground reception solution

  BlackBerrys and cell phones wouldn't work in a law office until it deployed a multi-carrier system.  Continue Reading

• Downtime: Orange, rail enquiries, viruses, Web 2.0 and drafts

  Orange finds new ways to sell GPS, Downtime reveals the most talked-to man in the country, the virus turns 25, Web 2.0 used to find a cure for hiccups, drafts solved at last.  Continue Reading

• Securing Microsoft Internet Explorer 7

  Microsoft's latest version of their Web browser, Internet Explorer 7, was touted as their most secure browser to date. In this section of our Internet Explorer security learning guide, find out what is so secure about IE 7 and what you can do to ...  Continue Reading

• WAN clustering for disaster recovery

  This tip provides information about WAN clustering for disaster recovery, its pros and cons, and what you need to watch out for.  Continue Reading