I’ve been interviewed by Javvad Malik about my career in Information Security. He published the interview on his website
The difference between Leron and anyone else that has ever asked for advice is his willingness to learn and take on board as much knowledge as possible and then apply it. In a few short years, not only was Leron able to complete his MSc, but he landed a job (while turning down other offers), spoke at events, and wrote a book. Achieving more in 3 years than most people do in 10.
So, the roles are now reversed. I needed to catch up with Leron and pick his brains about his journey and see what I could learn from him.
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“So often information security is viewed as a technical discipline – a world of firewalls, anti-virus software, access controls and encryption. An opaque and enigmatic discipline which defies understanding, with a priesthood who often protect their profession with complex concepts, language and most of all secrecy.
Leron takes a practical, pragmatic and no-holds barred approach to demystifying the topic. He reminds us that ultimately security depends on people – and that we all act in what we see as our rational self-interest – sometimes ill-informed, ill-judged, even downright perverse.
No approach to security can ever succeed without considering people – and as a profession we need to look beyond our computers to understand the business, the culture of the organisation – and most of all, how we can create a security environment which helps people feel free to actually do their job.”
David Ferbrache OBE, FBCS
Technical Director, Cyber Security
“This is an easy-to-read, accessible and simple introduction to information security. The style is straightforward, and calls on a range of anecdotes to help the reader through what is often a complicated and hard to penetrate subject. Leron approaches the subject from a psychological angle and will be appealing to both those of a non-technical and a technical background.”
Dr David King
Visiting Fellow of Kellogg College
University of Oxford
I recently had the pleasure to help organise and host PhD students from Royal Holloway, University of London (RHUL), who spent a day at my company interacting with the team in order to gain industry insights.
This day-long event included presentations by the students, their lecturers, our partners and consultants.
During one of these presentations, I shared some of my own experiences as an information security consultant, in which I talked about my role and area of expertise. I also discussed current security challenges and provided some career advice.
Several round table discussions provided everybody with much needed food for thought. We covered topics like security monitoring, threat intelligence, information protection in digital health and the role of the C-suite.
We received positive responses from the professors – the students enjoyed the presentations and learned a lot from the interactions during the day.
The UCLU Technology Society invited me to deliver a talk on information security to UCL students. Together with my colleague, I discussed various aspects of information security focusing on both technical and non-technical topics.
We talked about Advanced Persistent Threats and common misconceptions people have about them. When referring to protection measures, I emphasised the importance of considering human aspects of security. I described typical causes of a poor security culture in companies, along with providing some recommendations on improving it.
I concluded the evening with a discussion on managing and communicating the necessary changes within the organisation and the skills required to successfully do that.
The Psychology of Information Security – Resolving conflicts between security compliance and human behaviourPosted: November 26, 2015
In today’s corporations, information security professionals have a lot on their plate. In the face of constantly evolving cyber threats they must comply with numerous laws and regulations, protect their company’s assets and mitigate risks to the furthest extent possible.
Security professionals can often be ignorant of the impact that implementing security policies in a vacuum can have on the end users’ core business activities. These end users are, in turn, often unaware of the risk they are exposing the organisation to. They may even feel justified in finding workarounds because they believe that the organisation values productivity over security. The end result is a conflict between the security team and the rest of the business, and increased, rather than reduced, risk.
This can be addressed by factoring in an individual’s perspective, knowledge and awareness, and a modern, flexible and adaptable information security approach. The aim of the security practice should be to correct employee misconceptions by understanding their motivations and working with the users rather than against them – after all, people are a company’s best assets.
I just finished writing a book with IT Governance Publishing on this topic. This book draws on the experience of industry experts and related academic research to:
- Gain insight into information security issues related to human behaviour, from both end users’ and security professionals’ perspectives.
- Provide a set of recommendations to support the security professional’s decision-making process, and to improve the culture and find the balance between security and productivity.
- Give advice on aligning a security programme with wider organisational objectives.
- Manage and communicate these changes within an organisation.
Based on insights gained from academic research as well as interviews with UK-based security professionals from various sectors, The Psychology of Information Security – Resolving conflicts between security compliance and human behaviour explains the importance of careful risk management and how to align a security programme with wider business objectives, providing methods and techniques to engage stakeholders and encourage buy-in.
The Psychology of Information Security redresses the balance by considering information security from both viewpoints in order to gain insight into security issues relating to human behaviour , helping security professionals understand how a security culture that puts risk into context promotes compliance.
Agile frameworks are gaining momentum in software development and beyond. One of them, called Scrum, caught my attention recently.
I’ve had a privilege to work in one of the biggest dot-coms in Europe and immerse myself in the agile environment. I’ve had an opportunity to witness first hand that efficiencies gained through adopting an agile method cannot be underestimated.
To structure my knowledge and practical experience, I’ve decided to study for the Certified Scrum Master (CSM) exam offered by the Scrum Alliance.
I can highly recommend the two-day course which is a pre-requisite for the certification. This short module helps put everything into perspective and allows you to practice some of the key concepts in a safe environment during a number of workshops. For example, I’ve had an opportunity to work with the product backlog, facilitate sprint planning and retrospective sessions and write user stories.
It also clarifies the role of the Scrum Master in the team as a servant-leader and his/her relationship with Product Owner and the development team.
Find out more on the Scrum Alliance website.