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Information Security

Halkyn Security / Information Security / Page 4

Security Risk Management and Risk Response Options

  • Post author:Halkyn Security
  • Post published:7 October 2011
  • Post category:Security/Security Risk Management

Proper management of risk is essential to every organisation. Although frequently seen in a negative light, risk is simply an uncertainty of outcome and routinely accompanies new opportunities. Poor risk…

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Hospital loses 800 patient’s data

  • Post author:Halkyn Security
  • Post published:3 October 2011
  • Post category:Security News

A report has apparently revealed that the East Surrey Hospital has lost an unencrypted USB drive containing the details of 800 patients. According to the Crawley Observer, this data included details such…

Continue ReadingHospital loses 800 patient’s data

Employee Owned Devices

  • Post author:Halkyn Security
  • Post published:30 September 2011
  • Post category:Security/Security Risk Management

It is difficult for any enterprise level IT hardware supply to keep up with the trend for new, shiny, consumer devices. Most businesses have a multi-year cycle of purchasing assets,…

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Prison Sentences for Data Breaches?

  • Post author:Halkyn Security
  • Post published:16 September 2011
  • Post category:Security

A recent study by CA Technologies indicates that almost 90% of businesses experience some form of data loss (as reported in SC Magazine) and 2009 research from the Ponemon Institute…

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Email Security – the risk of typos

  • Post author:Halkyn Security
  • Post published:12 September 2011
  • Post category:Security/Security News

We all make typos - nearly everyone suffers from the effects of fingers and brains going out of sync - and it is why the most important tool in any…

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Testing for Insecure Passwords

  • Post author:Halkyn Security
  • Post published:26 August 2011
  • Post category:Security/Security Education and Awareness

Despite recent popular opinion and some well publicised hacks involving them, passwords are not intrinsically weak. When used properly, they are a perfectly good, single factor, method of authentication. The important part…

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Public Key Encryption with GnuPG

  • Post author:Halkyn Security
  • Post published:22 August 2011
  • Post category:Security/Security Education and Awareness

One of the most overlooked risks of using the internet is the fact that most of the time your data is as private as the writing on the back of…

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Passwords and IT Security

  • Post author:Halkyn Security
  • Post published:13 August 2011
  • Post category:Downloads/Security/Security Education and Awareness

Passwords are frequently thought of as an "outdated" method of security and numerous product vendors will tell you how they offer a much better solution that kind of works like…

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Read more about the article Schools breach data protection rules
Bay House School - Hampshire

Schools breach data protection rules

  • Post author:Halkyn Security
  • Post published:8 August 2011
  • Post category:Security/Security Risk Management

Today the Information Commissioner's Office announced a data protection act breach at the Bay House School in Hampshire which placed data belonging to nearly 20,000 people at risk. Reading the…

Continue ReadingSchools breach data protection rules

Widespread Hacking in South Korea

  • Post author:Taz Wake - Halkyn Security
  • Post published:28 July 2011
  • Post category:Security News

It was recently reported that nearly ever member (approximately 35 Million people) of a South Korean social networking site had their personal data exposed as the result of a hack…

Continue ReadingWidespread Hacking in South Korea

Stegobot steals passwords from Facebook photos

  • Post author:Taz Wake - Halkyn Security
  • Post published:24 July 2011
  • Post category:Security/Security News

A report in New Scientist magazine this week identifies a new threat to your information security, although it is unclear if this is in the wild yet. In the article,…

Continue ReadingStegobot steals passwords from Facebook photos

Spear phishing attacks, prevalent & successful

  • Post author:Halkyn Security
  • Post published:1 July 2011
  • Post category:Security/Security Education and Awareness/Security News

Previously we mentioned a news item that claimed the International Monetary Fund had been the victim of a "spear phishing" security breach. It seems that this is far from an…

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Essential security audit tool – Backtrack 5 bootable USB

  • Post author:Halkyn Security Team
  • Post published:29 June 2011
  • Post category:Security/Security Education and Awareness

For anyone interested in carrying out penetration testing, security audits or other forms of network security self assessment, Backtrack has long been the operating system of choice. Backtrack is a…

Continue ReadingEssential security audit tool – Backtrack 5 bootable USB

Cloud Security – Risks and rewards

  • Post author:Halkyn Security Team
  • Post published:22 June 2011
  • Post category:Cloud Computing/Security/Security Education and Awareness/Security Risk Management

There are a lot of business advantages to making use of the cloud for your IT requirements. The ability to make use of shared resources can significantly reduce costs, capital…

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LulzSec security antics still in the news

  • Post author:Halkyn Security
  • Post published:21 June 2011
  • Post category:Security/Security News

Another day and another round of news headlines about the hacker collective calling itself LulzSec. Today there were two main headlines relating to the UK. The first, and possibly most…

Continue ReadingLulzSec security antics still in the news
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