29 December 2009

Safety

Posts relating to the category tag "safety" are listed below.

29 December 2009

Adverts and Privacy Notices

The Interactive Advertising Bureau (IAB) and Association of American Advertising Agencies (4A's) have published a draft revised Standard Terms and Conditions for Interactive Advertising. Whilst this is principally aimed at the USA market, due to the international nature of the Internet, I thought it worth a mention here.

Photograph of a shop's SALE banner beside various London souvenirs and other gifts

Use of the template (full title "Standard Terms and Conditions for Interactive Advertising for Media Buys One Year or Less") is voluntary and open to negotiation between media companies and advertisers. However it does discuss data usage and privacy. This is important if you have advertising on your own web site and need to write a privacy notice. Without knowing the agreement between the advertiser and media company, how can you inform your web site users what will happen to their personal information? Although this is only an example template, it probably contains most of the likely issues you will come across in other ones. The definitions of "user volunteered data", "performance data", "site data" and "use of collected data" probably need careful reading and advice from a lawyer! The education version provides some further explanation of terminology and the changes since the previous version.

The template also describes the "special situation of User-Generated Content (UGC) pages" on advert placement and positioning—there could be an interesting discussion if the actual content was neither that intended by the site owner, nor that added by the user, but instead was the result of some malicious injection.

There doesn't seem to be any reference to malware on the site or malware delivered by the advert.

Of course, including third party content is a risk that should be considered in itself.

Posted on: 29 December 2009 at 10:28 hrs

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21 August 2009

Stupid Security?

In this month's PC Pro magazine, Davey Winder commented on the Information Security Awareness Forum (ISAF) concerning their recommendation to have "report abuse" links on web sites.

Scan of the PC Pro magazine showing the top corner of Davey Winder's column titled 'Stupid Security'

In his column titled "Stupid Security" in the Online Security section of Real World Computing, he says there are too many "click this" links on most sites and that a report abuse link on a fake site is likely to give you a fake answer. Very true.

But that doesn't get away from the problem that people still need to have somewhere to go to ask for help, to query account entries, to answer concerns or to report suspicious emails and web pages. That's why we have phone numbers printed on credit cards, bank statements and even on web sites.

The ISAF and its member organisations are doing more than many others, including their excellent Directors' Guides, and they didn't deserve this. Perhaps PC Pro will become a member and contribute to the effort to promote and improve information security awareness.

Posted on: 21 August 2009 at 08:14 hrs

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07 April 2009

Safety Hazards and Security Threats

Blind adherence to methods without using professional judgment is commonplace across all work sectors.

Just because a system is out-of-date, not supported by the supplier or contains known security weaknesses, doesn't mean it has to be rebuilt or replaced.

An article in The Chemical Engineer April 2009, by Harvey Dearden, discusses professional judgement and reproduces the following statements from the UK Engineering Council's Code for Professional Conduct regarding risk issues:

Judgement is required to match the approach to the nature of the hazard and the level of risk. This might vary from a simple assessment to a formal safety case.

and:

Uncertainty is a feature of many aspects of risk management. Be aware of this, and use risk assessment methods as an aid to judgement, and not as a substitute for it.

The first statement could easily be re-written replacing "hazard" and "safety" with "threat" and "security" respectively. The second is equally true for assessing application security risks. However, in security engineering we do need to be aware of the lack of good statistical data to help form valid judgements.

Posted on: 07 April 2009 at 09:02 hrs

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10 February 2009

Safer Internet Day 2009

Today, Tuesday 10th February 2009, is Safer Internet Day, part of the effort to promote safer and more responsible use of online technology and mobile phones, especially amongst children and young people across the world.

Safer Internet Day 2009 logo

Safer Internet Day, organised by InSafe since 2004, is a pan-European event co-ordinated by the Child Exploitation and Online Protection Centre in the United Kingdom. There is particular emphasis on information and education for children and their parents, teachers & carers at Think U Know.

Whilst user education is a great thing to do, we should also ensure that web sites and web applications are of a high quality and can't be mis-used to harm users or their computers.

Having a sustainable and safe Internet is becoming higher on governmental agendas as we become more-and-more dependent on its existence. The third meeting of the Internet Governance Forum (see the chairman's summary) in December had "Promoting Cyber-Security and Trust" as one main theme. And, later this morning there will be a feedback session and discussion on all the issues at the UK Internet Governance Forum (UK IGF). Nominet will also be launching its 2009 Best Practice Challenge at the event and I hope there will be a "best security initiative" category again this year.

Update later on 10th February 2009: The report back and ideas for the way forward re-emphasized the UK's desire for internet governance to be a self-regulatory process, rather than to be undertaken via top-down legislative treaties. The meeting encouraged everyone, especially business, to contribute to the process over the next year and to prepare for the next IGF meeting in Sharm El Sheikh, Egypt, in November. Note, there is now a dedicated web site for the UK IGF.

Posted on: 10 February 2009 at 07:09 hrs

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