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November 5, 2018

Cyber Security 101 for the C-Suite - Active Directory Security is Paramount

Folks,

Today's post is for all executives worldwide who comprise the C-Suite at thousands of organizations worldwide.


I pen today's post with profound respect for all executives worldwide, because I understand first-hand just how important the nature of their responsibilities is, how valuable their time is, and how far-reaching the consequences of their decisions are.

A quick footnote for all C*Os : In case you're wondering who I am to be penning this, I'm former Microsoft Program Manager for Active Directory Security. Relevance? Microsoft's Active Directory is the foundation of your entire organization's cyber security. Finally, like you, I also happen to be the CEO of a $ Billion+ company.

Today's post is in the form of a simple letter, that follows (below.)

Thanks,
Sanjay


<Begin Letter>

Subject - Cyber Security 101 for the C-Suite


To: Chairmen, CEOs and CFOs Worldwide



Dear C*O,

Hi, I'm Sanjay, former Microsoft Program Manager for Active Directory Security, but more importantly a sincere well-wisher who cares deeply about cyber security, and who just happens to know a thing or two about the very technology that lies at the very foundation of cyber security of your ($ Billion to $ Trillion) organization, and those of 85% of all organizations worldwide.

I write to you to bring to your attention a matter of paramount importance to your organization's foundational security.



Context - Foundational Security

Today we all engage in business in what is essentially a global digital village, wherein just about just every aspect of business, whether it be production, marketing, sales, customer-service, collaboration, finance etc. etc. substantially relies on technology.


Within our respective organizations, it is our IT infrastructure that enables and empowers our workforce to engage in business.

For instance, we all (including us C*Os) log on to a computer every day, send and receive email, and create, share and access digital assets (e.g. documents, applications, services etc.) all of which are securely stored on our organizational computers.

It is only logical then that ensuring the security of the very IT infrastructure that enables and empowers our entire workforce to engage in business digitally, and the security of our digital assets is vital. In other words, cyber security is very important.

Now, if I told you that at the very foundation of your entire IT infrastructure, and consequently at the very foundation of the security of all your digital assets lay a single high-value asset, then I think you'd agree that its security would be paramount.

At the very foundation of your organization's IT infrastructure and that of its cyber security, and by corollary the cyber security of the entirety of all your digital assets (e.g. thousands of computers, thousands of employee user accounts and passwords, every single organizational email sent and received every minute of every day, all your applications, services, Intranet portals, Internet facing applications etc.) as well as the entirety of your organization's data, lies a single technology - Microsoft Active Directory.


Most simply put, Active Directory is the database that contains, stores and protects the entirety of your organization's building blocks of cyber security - each one of thousands of user accounts and their passwords, each one of thousands of computer accounts (for all laptops, desktops, servers etc.), each one of thousands of security groups that protect all your data etc. etc.

If your organization's Active Directory were compromised, everything would immediately be exposed to the risk of compromise.

Thus as you'll hopefully agree, ensuring the security of your organization's foundational Active Directory is well, paramount.



A Provable Concern - Inadequate Protection

Now, you might most likely be thinking - Well, if that's the case, I'm sure that our CIO, our CISO and their world-class IT and Cyber Security teams know all this, and have it adequately taken care of, so why should I be concerned ?


Here's why you should be concerned - In all likelihood, not only may your world-class IT and Cyber Security teams not have this adequately covered, they may have yet to realize just how very important, and in fact paramount Active Directory security is.

Further, they likely may not know what it actually takes to adequately secure your organization's  foundational Active Directory.

Now, as incredulous as that may sound, you have to trust me on this, not because I'm asking you to do so as a concerned well-wisher, but because I'm asking you to do so as arguably the world's #1 subject matter expert on Active Directory Security.

You see, prior to doing what I currently do, I was Microsoft's subject matter expert for Active Directory Security on Microsoft's Windows Server Development team. In case you're curious as to what I do currently do with all this knowledge, well, its this.

As the world's leading subject matter expert on Active Directory Security, I would highly encourage you to ask your IT and Cyber Security leadership, specifically your CIO and your CISO, just how secure they think your organization's Active Directory is.



Simple Proof - You Just Have to Ask

When you ask them about it, please do request specific answers, and here are 7 simple questions you can ask them, the answers to which will give you an indication of just how secure your organization's Active Directory actually is today -


  1. Is the security of our foundational Active Directory deployment a top cyber security priority today?

  2. Do we know exactly what the Top-5 security risks to our foundational Active Directory are?

  3. Do our Active Directory Admins know what Active Directory Effective Permissions are?

  4. Do we know exactly who possesses what level of privileged access in our Active Directory?

  5. Do we know exactly who can control/manage each one of our Active Directory privileged accounts and groups?

  6. Do we know exactly who can run Mimikatz DCSync against our Active Directory today?

  7. Can you tell me exactly who can reset my domain user account's password to then be able to login as me?

I could suggest 50 such elemental cyber security questions, but for now these 7 simple, precise questions will suffice as there are only 2 possibilities here - either your IT and cyber security leadership have exact answers to these questions, or they don't.


If they can't give you exact answers to these questions, your organization's Active Directory is not secure - its as simple as that.


They might tell you that this is complicated or that they have a good approximation, or that this is very difficult to do, or that they have many other latest buzzword measures like Active Directory Auditing, Privileged Access Management, ATA, Just-in-Time Administration etc. in place, but none of that matters, because the truth is simple - they either have exact answers, or they don't.

(These questions are paramount to cyber security, and today there exists technology that can enable every organization in the world to answer them precisely, but because Microsoft likely forgot to adequately educate its customers, your IT personnel may likely not even know the importance of these paramount questions, let alone knowing what it takes to correctly answer them.)

If a $Billion+ organization doesn't even know exactly who has what privileged access in their Active Directory, as well as exactly who can manage each one of their privileged accounts and groups, how could their Active Directory possibly be secure?

If an organization's foundational Active Directory is not secure, how can the entirety of the organization's digital (IT) assets be secure, and if that's not case, how could an organization possibly be considered secure from a cyber security perspective?



Driving Change

As a member of the C-Suite, you not only have the privilege of being able to impact vital change in your organization, you also have the responsibility and the authority to demand and ensure the cyber security of the very foundation of your organization.


As a C*O, one of the most important responsibilities you shoulder is ensuring that your organization is secure, and ensuring that the very foundation of your organization's IT infrastructure and cyber security are always adequately protected, is paramount.




The Likely Reason (Optional Reading)

Here's the likely reason for why such a common-sense yet paramount matter may not be on your CIO's and CISO's radar yet.

You see, your CIO and CISO shoulder great responsibility. Unfortunately, amongst many other things, they're likely also being guided by inputs from a 1000 cyber security companies, who unfortunately may not be the best source of objective guidance.

For instance, consider CyberArk, a highly respected $ Billion+ cyber security company, that claims that over 50% of the Fortune 100's CISOs rely on them. As a subject matter expert, I can tell you that CyberArk itself may not know how to correctly assess privileged access in an Active Directory, so you see, unfortunately your CIO and CISO may not be getting the best guidance.

CyberArk is absolutely correct that "Privilege is Everywhere." However, those who know Windows Security will tell you that in a Windows network powered by Active Directory, the majority of all privileged access (delegated & unrestricted) lies inside Active Directory, but CyberArk doesn't seem to have the capability to correctly audit privileged access inside Active Directory.


The majority of all Privileged Access,including the "Keys to the Kingdom", resides inside Active Directory

CyberArk isn't alone. As unbelievable as it may sound, today even Microsoft doesn't seem to know what it takes to do so, let alone possessing the capability to help its customers correctly do so. In fact, most of the world's top IT Consulting, Audit, Cloud and Cyber Security companies also operate on Active Directory, and they too likely have neither a clue nor the capability to accurately determine exactly who has what privileged access in their own foundational Active Directory deployments.

You may find this hard to believe, but of the 1000+ cyber security companies exhibiting or presenting at the upcoming RSA Conference 2019, not a single one of them can help your organization's IT personnel fulfill such a fundamental yet paramount cyber security need - finding out exactly who has what privileged access in your organization's foundational Active Directory.

In their defense, I'll say this - if it were easy, they would've all done it by now. Unfortunately, as paramount as it is, its not easy.

Thus, I know what your CIO and CISO may perhaps not yet know, or understand the paramount importance of, which is that of all the things that need to be secured, none could possibly be more important than securing your organization's foundational Active Directory, so I thought I'd share this with you, because as a member of the C-Suite, you could provide them strategic guidance and the executive support that their teams need to accomplish this paramount objective for your organization.



In Conclusion

I only wrote this letter because we're all in this together, and I care deeply about foundational cyber security, as hopefully do you, and I felt that I could perhaps help bridge the gap between those tasked with the great responsibility of securing Active Directory (i.e. your IT personnel) and those whose executive support they need to be able to do so (i.e. you, the C-Suite.)

If any of what I shared above made sense, I would encourage you to embrace my suggestions earnestly, and act upon them, and if needed, I can prove and demonstrate every thing I've shared above, and you should feel free to take me up on this.

As for myself, all I can say is that today my work and knowledge silently help secure and defend so many of the world's most important organizations across six continents worldwide.

Thank you for your time.

Respectfully,
Sanjay Tandon.

Chairman and CEO,
Paramount Defenses



PS: Please know that I am also doing my bit to help Microsoft and the World better Understand Active Directory Security



<End Letter>