Secure Active Directory

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Active Directory Domain Services (ADDS), a Microsoft technology, effectively manages and organizes resources on a network. Furthermore, the technology has undergone constant improvement with the release of new versions, prioritizing security above all else. To ensure the protection of sensitive information, compliance with security standards set by ANSSI (Agence nationale de la sécurité des systèmes d’information) is of utmost importance.

To aid in securing AD environments and complying with security standards, tools such as Pingcastle, Purple Knight, and Oradad can be employed. Moreover, our extensive experience with these tools ensures that your AD environment will be secure, without any unexpected side effects.

  • Zero Trust Policy
  • Tier Model
  • Privileged acess Workstations
  • Authentication Policy Silos
  • Reduce Attack Surface

Microsoft Active Directory Tier Model

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As a critical component of Microsoft-based infrastructure, Active Directory plays a vital role as the gateway to essential applications and data for numerous organizations worldwide. Unfortunately, this also makes it a prime target for cyberattacks, which could have disastrous consequences for businesses, governments, and non-profit organizations.

To secure your organization’s On-Premise Active Directory, I propose working together with your team to implement the Microsoft Tier Model. By doing so, we can significantly reduce the attack surface of your Domain Controllers and production servers and services, thereby enhancing the security of your infrastructure.

With 18 years of experience in managing, securing, and designing Active Directory, we offer customized solutions based on the Microsoft Tier Model, designed to meet the unique needs of your company. Furthermore, following best practices for Active Directory will not only increase productivity, but also cut production costs and improve return on investment for your company.

Active Directory Certificate Services

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Active Directory Certificate Services (AD CS) is an important component of any Microsoft infrastructure. It is used to deploy and manage a public key infrastructure (PKI) for an organization. PKI is a cryptographic technology that provides security for IT environments by creating digital certificates that can be used for authentication and encryption.

We can assist you in deploying the AD CS architecture and setting up your on-premise certification authority (CA) for your organization. Once in place, the CA plays a vital role in many different departments within your organization.

For users, the CA allows you to guarantee the confidentiality of data exchanged, protect against cyber phishing by signing emails, and authenticate accounts and devices.

For technical teams, the CA enables you to secure the resources and services of your organization by ensuring the confidentiality and integrity of both system (servers, code signing, web apps, etc.) and network (VPN, authentication, etc.) services.

PowerShell - Code Transformation

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Knowledge of PowerShell has become a prerequisite in Microsoft environments. Not only for its flexibility and efficiency, but also because some of Microsoft technologies can only be configurations with PowerShell.

Many environments have inherited historical processes. They are generally in BAT or VBS, a language not supported since 2008. The policy is generally not to touch for fear of loss of production. Unfortunately, these processes depend or are dependent on third-party technology which are themself compromised due to compatibility.

 This has serious consequences for the company and its teams.

  • Unsupported application opens a security breach in infrastructure.
  • A lack of mastery of the IT environment
  • Unsigned script subject to modification for nefarious purposes
  • Etc…

We can support you in the redeveloping of these processes in PowerShell. A cross-platform language, supported, which allows you to maintain a secure and optimized environment.

Training - Active Directory

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“Enhance your IT team’s expertise with our personalized Active Directory training. To ensure the training meets your organization’s unique requirements, our trainers will first conduct a comprehensive infrastructure audit. Then, through a combination of hands-on instruction and interactive learning, they will expertly guide your team to mastery of this crucial technology. Whether in-person at your premises or through video conferencing tools like Microsoft Teams, we’re here to make the training experience seamless and effective. Don’t hesitate to reach out to us today to schedule your tailored training session.”

  • Better decision making and problem solving capabilities.
  • Improved efficiency and productivity in completing tasks and projects
  • Increased job satisfaction and motivation for team members
  • Improved company reputation and credibility