Team Approach to Cyber Security Incident Response
One of my favorite sports, American football, uses a term which has always fascinated me. This term is ‘situational football’ and its whole concept is to react according to the scenario in which you find yourself. American football clubs split their squads into essentially three teams.
–Attack, which is the offensive team and the guys that typically score points.
–Defense, which is the opposite team tasked with stopping the attacking team from scoring points.
–Special teams, which is an often overlooked team. This team can be part of the defense or offense and is typically used for every other play that is not defined as an offensive or defensive setting.
Now, you may be wondering why I am talking about sports in a cyber security blog?!
Well, I always like to relate cyber security industry to other industries and to try to think outside of the box when discussing some of our approaches. That said, I’m going to make a beeline for this idea and start relating this to our thinking:
–Attack, or Red teams, can have a positive impact on your response strategy. Relating your response plans and playbooks directly to common attack methods is advisable and should be used in conjunction with the relevant compliance standards. The actions taken in response to specific attack vectors will usually have a higher success rate than a generic catch-all cyber incident response plans. I would take a lot more comfort knowing I have playbooks designed for a specific threat vector than I would be hoping that one of my generic playbooks would cover it.
–Defense, or Blue Teams, are already a big part of response plans, and ongoing refinement of these plans should coincide with every incident lessons learned. A successful response should still have lessons to consider!
Special Teams are a mix of Red and Blue, of offense and defense. They are best positioned to engage in ‘situational football’ and to enable you to define your approach with more than one mindset, even, in some cases, conflicting mindsets. Using this combined approach will ensure an attackers methodology when searching for enrichment information during incident identification, and the pragmatism of a defender during containment and eradication activities. Having a defined response to each phase of IR is important, but engaging special teams and having the ability to refactor your playbooks on the fly is a key capability when orchestrating an effective cyber security incident response to a dynamic incident.
Unique situations can present themselves at every moment of the game. Our playbook features allow you to make your defense attack-minded by feeding in all the information gathered from your playbooks and allowing you to not be restricted by baseline actions alone. We want your defense to run actions at every point and to allow you to call an audible in any situation that presents itself. The freedom to apply this mindset will drive your incident response teams above and beyond what they see in front of them.
At DFLabs, we not only create playbooks specific to compliance standards and cyber security incident response standards, we also enable you to create and to actively amend your own custom playbooks. Our flexibility ensures that your playbooks can be built on the experience of your Red and Blue teams, in line with adversarial thinking specific to your organization or industry, and to the satisfaction of your corporate, industry and regulatory policies.
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