One of the UK’s leading research-intensive universities has selected The Psychology of Information Security to be included in their flagship Information Security programme as part of their ongoing collaboration with industry professionals.
Royal Holloway University of London’s MSc in Information Security was the first of its kind in the world. It is certified by GCHQ, the UK Government Communications Headquarters, and taught by academics and industrial partners in one of the largest and most established Information Security Groups in the world. It is a UK Academic Centre of Excellence for cyber security research, and an Engineering and Physical Sciences Research Council (EPSRC) Centre for Doctoral Training in cyber security.
Researching and teaching behaviours, risk perception and decision-making in security is one of the key components of the programme and my book is one of the resources made available to students.
“We adopted The Psychology of Information Security book for our MSc in Information Security and have been using it for two years now. Our students appreciate the insights from the book and it is on the recommended reading list for the Human Aspects of Security and Privacy module. The feedback from students has been very positive as it brings the world of academia and industry closer together.”
Dr Konstantinos Mersinas,
Director of Distance Learning Programme and MSc Information Security Lecturer.
Using abstractions to think about risks is a useful technique to identify the ways an attacker could compromise a system.
There are various approaches to perform threat modelling but at the core, it’s about understanding what we are building, what can go wrong with it and what we should do about it.
Here is a good video by SAFECode introducing the concept:
I had a lot of fun participating in a panel discussion with fellow CISOs exploring the link between cyber security and business strategy. It’s a subject that is very close to my heart and I don’t think it gets enough attention.
In the course of the debate we covered a number of topics, ranging from leveraging KPIs and metrics to aligning with the Board’s risk appetite. We didn’t always agree on everything but I believe that made the conversation more interesting.
As an added bonus, my book The Psychology of Information Security was highlighted as an example of things to consider while tackling this challenge and to improve communication.
You can watch the recording on BrightTalk.
I have been nominated for the 2020 Security Serious Unsung Hero award in the DevSecOps Trailblazer category!
Ensuring security is embedded in the development lifecycle of software, from start to finish, is pivotal in creating a more cyber secure world. This award recognises individuals who are spearheading this initiative so that the creation of applications can continue to be dynamic, without sacrificing cybersecurity.
I’m excited to make the shortlist and wish best of luck to all the contenders!
Chief Information Security Officer Workshop is a collection of on-demand videos and slide decks from Microsoft aimed to help CISOs defend a hybrid enterprise (that now includes cloud platforms) from increasingly sophisticated attacks.
I’m excited to make the shortlist for the Personality of the Year category. The award recognises thought leadership, commitment to developing others and raising the profile of cyber security among businesses.
I had a chance to contribute to a free eBook by Cisco on adapting to the challenges presented by the Covid-19 pandemic. Check it out for advice on securing your remote workforce, improving security culture, adjusting your processes and more.
The Software and Security Engineering course taught at the University of Cambridge is available for free online. It includes video lectures, slide decks, reading materials and more.
Whether you are new to information security or a seasoned professional, this course will help you build solid foundations.
Lecture 9 covering critical systems is my favourite. It bring together previous discussions on psychology, usability and software engineering in the context of safety. It adds to the array of the case studies from Lecture 6, focusing on software failures and what we can learn from them. It also offers a fascinating analysis of the Therac-25 accidents and Boeing 737 Max crashes.
I previously wrote about how to prepare for the Certified Cloud Security Professional (CCSP) and AWS Certified Solutions Architect – Associate exams. Today, I would like to focus on AWS Security – Specialty.
Exam cost aside, preparing for this specialty can be rather expensive. There is a whole industry around mock practice tests, study books, video tutorials and hands-on labs. Here I’ll aim to outline how to maximise the benefit while minimising costs, focusing on free resources.
Whitepapers, user guides and service FAQs
AWS documentation is arguably the best source of study material out there. I don’t know a single person who passed the exam without reading through at least some of them. Check out the official exam guide for the overview of domains to select the relevant ones. I focused on IAM, KMS, CloudTail, CloudWatch, VPC, Lambda, Inspector, GuardDuty, Athena, Macie and AWS Microsoft AD. At a very minimum, you should read these:
I also wrote about my experience in using security-related AWS services in my blog.
Who needs paid for online tutorials when the AWS YouTube channel has a lot of their re:Invent talks available for free? There is literally a video on pretty much every subject you are interested in. There are too many to mention and you could conduct a simple search to find the latest talk on what you want, but I’ll recommend a few to get you started:
- Become an IAM Policy Master in 60 Minutes or Less
- Best Practices for Implementing AWS Key Management Service
- A Deep Dive into AWS Encryption Services
- Best Practices for DDoS Mitigation on AWS
- Advanced Security Best Practices Masterclass
- Your Virtual Data Center: VPC Fundamentals and Connectivity Options
- AWS PrivateLink: Fundamentals
- AWS Directory Service for Microsoft Active Directory Deep Dive
- Understanding AWS Secrets Manager
- Amazon Athena
- Amazon GuardDuty
- Amazon Macie: Data Visibility Powered by Machine Learning
- Introduction to AWS Security Hub
If you would rather have a structured online course instead and don’t mind paying a little bit for it, I recommend the Linux Academy and/or A Cloud Guru. I’ve done them both. Personally, I preferred the former as it had some hands-on labs, but A Cloud Guru is shorter and has some good exam tips. Besides, you can try both of them for free for 7 days and decide for yourself.
There is also the official AWS Exam Readiness: AWS Certified Security – Specialty course. It covers the exam structure, gives you tips on tackling questions and provides thorough explanations. I would save this one for last to get a view of your preparedness.
The obvious thing to do is to buy the official practice exam from AWS, right? Well, maybe not. Unless you’ve got it for free for passing one of the other AWS exams previously, you might be better off finding an alternative. It only includes 20 questions (which works out at $2 per question plus tax), and you don’t get to see the answers! Instead, you are presented with a pass/fail summary that gives you the overall percentage broken down by exam domains. You might be better off using the free 15 questions from Whizlabs, although I can’t recommend their paid products. Practice tests are also included in the Linux Academy and A Cloud Guru courses I mentioned above. Plus, the free official Exam Readiness course also comes with 24 questions with answers and explanations at the end. That should be enough to give you the feel for types of question on the exam.
With all this preparation, don’t lose track of why you are doing it in the first place: gaining the skills that you can apply in practice. The exam gives a good indication of your weaker areas and encourages you to fill these gaps. The best way to do this is, of course, through hands-on experience. If your organisation relies on AWS, find ways to apply the newly acquired knowledge there to make your cloud infrastructure more secure. If that’s not an option, there is always the Free Tier, where you can put your skills into practice. Finally, the Linux Academy (and some other providers) for a small cost offer you some hands-on labs and even a whole sandboxed playground for you to experiment in.
AWS constantly evolve and refine their services, and add new ones too. Keep this in mind while studying, as things move pretty fast in the cloud world. This also means that your learning is never finished, even if you pass the exam. But I think this is a good thing and I’m sure you agree!
In the past year I had the opportunity to help a tech startup shape its culture and make security a brand differentiator. As the Head of Information Security, I was responsible for driving the resilience, governance and compliance agenda, adjusting to the needs of a dynamic and growing business.