Rumor Has IT: How Fake News Damages Cyber Security
Engaging end users using marketing, psychology and safety theory.
About Geordie Stewart
His award winning masters thesis at the Royal Holloway Information Security Group examined information security awareness from a fresh perspective as a marketing and communications challenge. In his regular speaking appearances at international information security conferences such as RSA, ISACA and ISSA he challenges conventional thinking on risk culture and communication.
In addition to senior security management roles in large UK organisations Geordie writes the security awareness column for the ISSA international journal.
Awareness Blog
The Limits of Password Security Awareness
I’ve contributed a posting on password strengths as an engineering problem rather than an an awareness problem on the SANS Securing The Human Blog. There’s a great quote from “Evil Dave” that sums up the problem rather well: “Through 20 years of effort, we’ve sucesfully trained everyone to use passwords that are hard for humans to remember, but…
Details
ISSA Security Awareness Column July 2012 – Security Induction Sessions
One of the small mercies of being a security consultant is that I’m usually spared the ordeal of attending information security induction sessions. Recently however I was asked to review the induction process for a European organisation. It was classic death by PowerPoint. It included organisational charts of the security function, strategic plans for ISO certification and pages and pages of security policy requirements. The conclusion of the session was a quiz on facts from the security policy.
Why do we do this? Why do we make people’s first contact with information security an ordeal for insomniacs? Consider that in people’s first week at a new job they’re usually nervous and on edge. Accompanying this will be elevated levels of adrenaline and cortisol (a stress hormone) which is not conducive for learning. In some ways we’ve picked the worst week to deliver training.
What is it that we’re trying to achieve with induction sessions? Is there a benefit to users being able to describe the organisational structure of the security department? Surely they would only need to know how to contact the security department in the event of an incident? What benefit is there for users knowing the ISO certification strategy? They might be things we want to tell them, but do they care? We seem to make the mistake as technical experts by selecting the information we want to tell people, not the information people need to know or are disposed to listening to.
Details
ISSA Security Awareness Column June 2012 – Security Awareness in Crisis
You wouldn’t know it by looking at it, but the information security awareness industry is in crisis. Humans are increasingly seen as the weak link in information security defences and human factors are increasing in prominence as a preferred exploit. Time after time we’re seeing expensive technical solutions bypassed by a simple call to the helpdesk or someone just asking users for their password. A cynic might say that’s because mistakes are inevitable when humans are involved. However, have we made our best attempt at managing human information security risks? In a series of columns about awareness and risk communications we’ll be taking a fresh look at the ways we attempt to manage human risks.
Technical information security solutions have advanced in leaps and bounds over the last two decades. We now have real time anti-virus, local firewalls and automated patching. It’s a far cry from the old days when we had to remember to load anti-virus manually once we started our computer. By comparison, human security management remains largely unchanged. We create information security policies and publish them on intranets. We hold mandatory training sessions. If the problem is getting worse then what is the solution? More policies? More mandatory training? Or, is there a fundamental problem in how security professionals are approaching the problem? Remind me again what the problem is we’re trying to solve? Our implicit assumption seems to be that the cause of insecure behaviour is a “lack of facts” known by an audience. Hence we distribute information in the hope the behaviour improves. But what if people have heard our message before and that didn’t fix it? Telling people again what they have likely heard before can only have a marginal return at best.
DetailsISSA Web Conference – You’ve Got Humans on Your Network: Securing the End User
I’m presenting for the ISSA web conference on security awareness on 22nd May.
Registrations are available here.
It’s an exciting line up and i’m really excited to see other speakers referencing mental models. One day we’ll look back on the old “data dump” approach of security awareness and wonder what got into us.
Definition of Security Awareness
I’ve studied it for years, I’ve delivered it and I’ve even sat through it but I’m still not really sure what “it” is.
We talk about raising “security awareness” but what does that actually mean? The dictionary definitions I’ve seen commonly refer to awareness as a state of knowledge about risk. Thousands of articles and books have been written on increasing security awareness but very little time has been spent trying to define it.
The ISF Standard of Good Practice defines security awareness as “the extent to which staff understand the importance of information security, the level of security required by the organisation and their individual security responsibilities.” This seems like a reasonable definition but note that there is no behavioural component. People can (and do!) continue with unsafe behaviour despite their knowledge of the risks. Empirical evidence from outside of information security tells us that just knowing about a risk isn’t enough. Consider smokers and people who drive without using a seat belt. They’re surely all “aware” of the risks but somehow their behaviour continues.
Details
Learned Helplessness
I’m back from the ISSA conference in Baltimore. Conferences are a great place to test out ideas to find out which ones stand up to scrutiny. I was giving my “Death by a Thousand Facts” presentation (otherwise known as the We’ve Got It All Wrong Roadshow) when Marcus Ranum pointed out a problem with my application of the term “learned helplessness”.
Learned Helplessness is a concept used to describe the effect when animals essentially “give up” and consign themselves to negative consequences. In a famous series of experiments, Martin Seligman put dogs in pens with a low wall and ran an electric current through the floor to produce an unpleasant sensation. The dogs which had not encountered the shocks before jumped over the wall to escape the sensation. Surprisingly, the dogs which had previously been exposed to shocks which they hadn’t been able to escape essentially “gave up” and lay down in the pen.
Details