[SOLUTIONS THAT MAXIMIZE INVESTMENT]
Partner with Microsoft experts you can trust
We protect, secure, and modernize your cloud, hybrid, and on-premises infrastructure, regardless of its age, complexity, or upkeep. Our internationally recognized experts provide simple, integrated solutions that maximize your investments, while responding to an ever-changing threat landscape.

[What we do]
Identity done intelligently
We literally wrote the book on Active Directory. We’ll give you full control over your identity management process.
Security in safe hands
Feeling confident your environment is safe is priceless. Our consulting team members are experts in designing secure, hardened infrastructure.
Masters at mobility
Mobility brings your team enormous productivity potential. We’ll ensure you get the benefits without the inherent risks.
Agile approach
We understand that your organization is different. Our expert consultants provide a service that flexibly fits your needs.
[What our clients say]

The breadth of expertise and the ability to execute what’s outlined in a given project timeframe is what has led me to partner with Ravenswood time and again. They have developed into my most trusted partner – always delivering on what’s promised.
Charlie Altenbach
CIO, Chuhak & Tecson, P.C.
[From the blog]

Monitoring for LDAP Client Security
Applications that use Lightweight Directory Access Protocol (LDAP) are prevalent in virtually every organization that uses Active Directory (AD). Unfortunately, the default AD configuration provides

Introduction to Azure AD B2C Custom Policies
Azure AD B2C offers authentication as a service. Knowing the trade-offs between out-of-the-box user flows and custom policies can be a huge advantage.

A Farewell to Viral Tenants
Microsoft announced that after October 31, 2021, viral Azure Active Directory tenants would no longer be created for B2B collaboration.

Identifying Inactive Users in a Remote Hybrid World
Inactive accounts that aren’t disabled in a timely manner threaten your AD environment. Cleanup of these accounts is crucial to keeping an organization secure.

Enhancing Your Zero-Trust Security Strategy with Conditional Access Authentication Context
Deciding who can access data is a key part of zero-trust. With Azure AD authentication contexts and other tools, you can do exactly this.

Fun with ADSI: Shortcuts for Binding to Active Directory Objects
Shortcuts for when you’re building scripts to work with AD or working on servers with limited access to tools.

Password Spray Attack Defense with Azure AD
Until passwordless authentication is a more viable option, we must take steps to defend against password spray attacks. Azure Active Directory can help.

Azure Active Directory Connect Installation with Granular Permissions
Azure Active Directory Connect (AADC) installation creates a set of permissions that in most cases does not follow the concept of least privilege.