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Cayosoft is recognized in 2026 Gartner® Market Guide for Microsoft 365 Governance Tools. Learn more.

Learn essential steps for securing Active Directory in 2026. Discover how Cayosoft enhances protection and speeds up recovery.

Discover essential Microsoft Teams governance strategies and best practices for 2025. Learn how to implement effective policies, secure data, and automate management.

Discover how identity governance and administration strengthen security in 2026. Learn about essential components, essential tools, and best practices for effective access management.

Discover essential steps and best practices for active directory setup. Learn about security policies, compliance requirements, and management solutions.

Discover comprehensive Active Directory hardening strategies for 2026, including security controls, monitoring tools, and automation solutions to protect your AD infrastructure effectively.

Discover how to enhance Active Directory security through GPO password policy optimization. Learn best practices, implementation tips, and advanced techniques for robust password management.

Learn the critical differences between Entra ID and Active Directory, including architecture, authentication, and how to manage hybrid environments.

Discover essential prevention methods, detection techniques, and recovery solutions to defend against Active Directory attacks in 2025.

Cayosoft recognized in Gartner ITDR research for identity recovery. See how Cayosoft enables rapid AD & Entra ID restoration in minutes.

AI is becoming deeply embedded in how organizations operate, and identity is now at the center of that shift. After Ignite 2025, identity security is no longer just a foundational IT function. It is the control plane for how AI interacts with people, systems, and data.

Learn proven Active Directory delegation strategies to enhance security, reduce administrative burden, and maintain least privilege access across your Microsoft environment.

Discover essential Office 365 security best practices to protect your digital workspace. Learn key strategies for safeguarding data and mitigating threats in the cloud.

Learn how real-time Active Directory freeware protects hybrid Microsoft environments from threats that static scanners miss.

Learn essential HIPAA disaster recovery plan requirements, compliance strategies, and best practices to protect healthcare data and maintain operations during disruptions.

Learn how to detect identity-based attacks, recognize common threats like credential theft and privilege escalation, and protect your infrastructure.

Discover essential strategies for implementing Office 365 data loss prevention to safeguard sensitive information, prevent data breaches, and ensure compliance.

Learn how service principal names work in Active Directory and how to manage SPNs securely, troubleshoot authentication issues, and protect against vulnerabilities.

Stop blind spots in AD, Entra ID & M365. Get free real-time threat detection, live change monitoring, and a community-backed threat library.

Learn how service principal names work in Active Directory and how to manage SPNs securely, troubleshoot authentication issues, and protect against vulnerabilities.

Learn how privilege elevation attacks threaten enterprise security and how to implement effective delegation management frameworks to protect your infrastructure.

Learn how to force AD replication using command line tools and GUI methods. This complete guide includes step-by-step instructions for Active Directory sync.

Active Directory downtime can cost millions and destroy trust. Learn why traditional backups fail, the hidden risks of reinfection, and how to ensure instant, trusted AD recovery that keeps your business running.

This complete guide to HIPAA audit log requirements for 2025 will help you learn essential logging practices, implementation strategies, and compliance best practices for healthcare organizations.

Learn how to secure certificate-based authentication in Entra ID environments, detect attack vectors, and implement defense strategies against misconfigur86ations.

Learn how the Zerologon vulnerability (CVE-2020-1472) exploits Active Directory cryptographic flaws, including attack methods and essential protection strategies.

Protect your Active Directory from the Pass the Ticket attack. Learn the mechanics, devastating impact, and defense strategies to safeguard your organization.

Kerberoasting Attack: Learn how to protect your Active Directory from this silent, but potent threat. Discover detection, prevention, and mitigation strategies.

Learn what identity security posture management is, how it addresses security challenges, and the implementation steps you can take for stronger identity protection.

Discover how Golden Ticket attacks silently threaten Active Directory, granting hackers unrestricted access. Learn how to protect your network and recover your network in case of attack.

In healthcare, behind every login is a nurse, a physician, and—most importantly—a patient in need. When identity systems fail, care delivery comes to a halt. That reality has been underscored by recent breaches, where stolen credentials, dormant admin accounts, and lateral movement across hybrid systems have caused not just IT outages, but also treatment delays, patient diversions, and canceled surgeries.

Check out this complete guide to Microsoft Ignite 2025 at the Moscone Center in San Francisco. Get tips for sessions, networking, and accommodation to maximize your experience.

The latest release of Cayosoft Administrator provides enhanced control, flexibility, and protection for your hybrid Microsoft management workflows.

Identity Resilience Surface Management (IRSM) boosts hybrid identity security across AD, Entra ID, Intune, and M365 with a full-stack ITDR+R approach.

Learn how MFA fatigue attacks exploit authentication weaknesses and discover proven strategies to protect your organization from these threats.

Master Active Directory forest recovery and understand the critical forest vs. domain distinction to safeguard your environment from outages.

On August 1, 2025, the U.S. Department of Homeland Security (DHS), in partnership with the Cybersecurity and Infrastructure Security Agency (CISA) and FEMA, announced more than $100 million in new funding to support cybersecurity improvements across state, local, and tribal governments.

A complete guide to ITDR solutions for identity threat detection and response. Learn key features, benefits, and implementation strategies.

Detect intrusions early with honey account detection in Cayosoft Guardian. Get real-time alerts on brute-force, Kerberos, and AD reconnaissance attacks.

In healthcare, downtime is more than a technical inconvenience—it’s a patient safety issue. When clinicians can’t access EHR systems, when prescriptions are delayed, or when admissions grind to a halt, the consequences can be fatal.

Don’t let Pass-the-Hash attacks compromise your Active Directory. Learn the best detection and prevention strategies to protect your organization.

Microsoft Teams ransomware exploits trusted chats to bypass defenses. Learn how social engineering turns Teams into a threat playground & how to fight back.

CVE-2025-49704 landed with a thud in Microsoft’s security feed this week. On the surface, it appears to be “just another SharePoint bug.” In reality, it’s a front door into the most critical layer of your business: identity.

Learn ITDR strategies for CIOs to protect enterprise identities with threat detection and response systems that go beyond traditional security approaches.

Learn key strategies and best practices for forest recovery implementation, including automated solutions and validation steps for optimal directory restoration.

Learn the key differences between security groups and distribution groups in Active Directory, their specific use cases, and best practices for efficient management.

Microsoft’s Intune Baseline rollback bug silently deleted security configs during baseline upgrades. Discover how to identify these subtle changes.

Learn how Cayosoft Guardian outperforms older solutions like Quest Change Auditor and why many teams are making the switch.

What is Mimikatz? This security guide unveils the secrets of this credential theft tool, how it threatens Active Directory, and how to protect against it.

A deep dive into ESC1 attacks: technical mechanics, attack vectors, and essential prevention strategies to protect your Active Directory infrastructure.

Learn how AdminSDHolder protects privileged Active Directory accounts, understand potential security risks, and implement robust safeguards for your AD infrastructure.

TL;DR Active Directory environments face severe risks from an NTLM relay attack, which exploits the lack of mutual authentication in legacy protocols to intercept credentials and gain unauthorized network access. Organizations can mitigate these vulnerabilities by phasing out NTLM in favor of Kerberos, enforcing SMB signing, and implementing strict privilege

Discover the top five privileged access management best practices to strengthen your security posture, reduce risks, and protect critical digital assets across your enterprise.

Discover the top five privileged access management best practices to strengthen your security posture, reduce risks, and protect critical digital assets across your enterprise.

Learn how digital forensics and incident response strategies can protect your organization from costly ransomware attacks while optimizing security resources.

Discover how Active Directory automation streamlines IT operations, enhances security, and boosts efficiency. Learn key features and benefits.

Discover comprehensive strategies for Entra ID certificate management in 2025, including best practices, security enhancements, and automated solutions.

Discover comprehensive strategies to detect and prevent rogue domain controller attacks in Active Directory environments.

Discover how the enterprise access model enhances security through tiered infrastructure, privileged access management, and advanced monitoring.

Discover critical SMB protocol vulnerabilities and learn effective strategies to protect your network infrastructure with comprehensive security measures.

Discover the Four Pillars of Active Directory Forest recovery. Learn how proactive strategies and Zero Trust principles ensure secure, hybrid-ready AD forest recovery.

Discover essential guidelines for configuring and managing Entra ID password policies. Learn best practices, NIST standards, and security measures.

Discover essential Active Directory attributes for user data management. Learn key functions, best practices, and tips to optimize your directory infrastructure.

Discover essential strategies for managing and protecting the ntds.dit file, including performance optimization, backup practices, and advanced recovery solutions.

Discover how resource-based constrained delegation works, its security implications, and essential preventive measures to protect your Active Directory environment.

Learn about DCshadow attacks, their technical mechanics, and how to protect your Active Directory installation. Discover effective detection methods and prevention strategies for this threat.

Introduction  In our commitment to provide robust Active Directory, Entra ID, and M365 security, monitoring, and recovery Cayosoft Guardian is rolling out new features designed to make your security processes more streamlined and secure. With the latest update, we’re introducing modern LAPS management capabilities directly in the product.  Feature Highlights 

Discover how the Active Directory Administrative Center streamlines AD management. Learn key features, compare ADAC with ADUC, and explore advanced solutions for efficient operations.

Discover how to enhance Active Directory security through GPO password policy optimization. Learn best practices, implementation tips, and advanced techniques for robust password management.

Learn how to optimize Active Directory OUs for improved security, efficiency, and management. Explore best practices, tools, and strategies.

Explore the critical role of the KRBTGT account in Active Directory security. Learn best practices for management, threat detection, and advanced protection strategies.

Discover comprehensive insider threat prevention strategies, including risk assessments, robust policies, and advanced solutions to safeguard your organization.

In our commitment to provide robust Active Directory, Entra ID, and M365 security, monitoring, and recovery Cayosoft Guardian is rolling out new features designed to make your security processes more streamlined and secure. With the latest update, we’re introducing Group Managed Service Account (gMSA) integration and the AD Connector feature,

Discover the power of Active Directory logs for enhanced security and management. Learn how to leverage, analyze, and interpret log data for optimal IT operations.

Explore how password hash synchronization enhances secure and seamless access across on-premises and cloud environments, including benefits, challenges, and best practices.

Most global businesses run hybrid AD environments, and following active directory security best practices is critical when combining on-premises and cloud services to secure both Active Directory (AD) and Microsoft Entra ID (formerly Azure AD). Both systems manage identity and access control, making them prime targets for attackers aiming to

Fine-Grained Password Policy (FGPP) solutions improve security for Service and Tier 0 accounts by applying customized password policies to different user groups in Active Directory, enhancing compliance and protection without compromising usability.

As K-12 schools increasingly rely on digital services and key infrastructure such as Active Directory and Entra ID for authentication and access to support education services. We continue to see an increase with being targeted by Ransomware groups and falling victim to ransomware attacks, putting sensitive data and education services

Qilin ransomware has emerged as a significant threat to organizations, particularly those relying heavily on Active Directory for managing their IT infrastructure. Qilin ransomware has adopted a new method for stealing credentials from Google Chrome browsers by leveraging Active Directory Group Policy. In this guide, we will explore how Qilin

At the heart of every well-functioning Active Directory (AD) environment lies a set of unsung heroes: Flexible Single Master Operation (FSMO) roles. These specialized roles hold the keys to your AD’s resilience, stability, and recoverability. While they may not be the most glamorous aspect of AD management, understanding and safeguarding

TL;DR Effective Microsoft 365 governance relies on strategic Active Directory management to secure user identities, enforce role-based access control, and automate the user lifecycle in hybrid environments. By utilizing automation and centralized reporting, organizations can mitigate security risks, streamline administrative tasks, and maintain strict regulatory compliance across all group types.

CVE-2024-37085 is an authentication bypass vulnerability in VMWare ESXi being currently being exploited by ransomware groups. This blog will review the background of the exploit and how to leverage Cayosoft Guardian to scan for potential indicators of compromise and proactively defend against future attacks. The short video below also provides

Applying a Zero Trust strategy to Active Directory management reduces your identity threat landscape, enhances access controls and segmentation, enforces just-in-time access, and improves monitoring and incident response. Overall, this approach strengthens your identity platform and makes it more resilient. In this blog, learn how Zero Trust strategy and principles

DCSync attacks remain a persistent threat to Active Directory (AD) security. These attacks cleverly exploit normal AD replication processes, allowing hackers to secretly extract sensitive password hashes. This access can pave the way for widespread exploits across your network. Given the prevalence of DCSync attacks, IT professionals must be equipped

Don’t wait to be a victim. Protect your organization from LockBit ransomware. Learn about prevention, detection, and response strategies.

TL;DR Modern organizations must prioritize Active Directory best practices by transitioning from manual management to automated workflows to mitigate risks like human error and sophisticated cyberattacks. Implementing strategies such as the principle of least privilege, automated user lifecycle management, and continuous auditing ensures a secure and resilient IT infrastructure. In

Learn how to safeguard your network from silver ticket attacks with top security measures and expert advice on Active Directory protection.

What is SYSVOL and Why is it Important? For many IT professionals, the system volume (SYSVOL) might seem like just another shared folder. However, if not properly protected, it represents a critical security vulnerability within every Active Directory domain controller. SYSVOL stores the essential files and scripts that govern user

Understanding the Complexities of Enterprise IT Security The Microsoft Digital Defense Report reveals a concerning trend: 93% of Microsoft’s ransomware incident response engagements uncovered insufficient controls on privilege access and lateral movement. This illustrates that companies need to strengthen their user management and security in 2024. The growing trend underlines

Getting Smart with Active Directory Authentication Let’s talk about Active Directory authentication, a key player in your IT environment’s security. In simple terms, it’s like the main gatekeeper of your organization’s IT environment, deciding who gets in and what they can do. This isn’t just about keeping bad guys out,

TL;DR Regular Active Directory cleanup optimizes system performance and strengthens security by removing obsolete objects, inactive accounts, and unoptimized Group Policy Objects. Implementing automated monitoring and metadata maintenance ensures long-term regulatory compliance while reducing the risks associated with unauthorized access and replication errors. Top Best Practices for Optimal Performance |

Peer Survey Highlights: Active Directory Forest Recovery Needs Attention Cayosoft recently sponsored a survey on Active Directory (AD) forest recovery, in partnership with Petri.com, the IT Knowledgedatabase. Over 1,000 IT professional were surveyed and uncovered some interesting findings. Below are a few highlights. To learn more, check out the full

Understanding Active Directory Schema Before we dive into the backup, let’s clear up what an Active Directory schema is. Simply put, the Active Directory schema is a set of definitions that outline what kinds of objects and information about those objects can be stored in Active Directory. Think of it

Active Directory User Management Imagine yourself overseeing a large online system, where each action affects your IT infrastructure. Welcome to the world of Active Directory user management – a domain where precision meets strategy, and the right tool can turn a challenging task into a streamlined process. In this domain,

Essential Considerations to Recover Your Active Directory Forest Active Directory isn’t just a part of your IT infrastructure, it’s the forgotten central hub that keeps everything running smoothly. But with great power comes great responsibility – and vulnerability. It’s a primary target for attackers and any disruption will send ripple

Understanding Automated User Provisioning in Active Directory In the world of IT, manual management of user provisioning and deprovisioning feels as outdated as a floppy disk. Just imagine trying to juggle countless user profiles across diverse on-premise and cloud environments—it’s a logistical nightmare. Enter the era of automated user provisioning

Explore the Importance of an Active Directory Recovery Plan Active Directory is the heart of many enterprises, tying together users, permissions, and vital services. When disaster strikes, whether it’s a cyberattack or a technical malfunction, the impact can be immense. That’s why an Active Directory disaster recovery plan isn’t just

How to Choose the Best Tools to Manage Active Directory In the changing world of IT management, choosing the right tools to manage Active Directory is very important. Active Directory is the main system for managing identities and access in your organization. It needs a strong solution that simplifies operations,

Recover Your Active Directory Forest – Examining the Critical Impacts A couple years ago, Cayosoft commissioned a survey of 200 technology leaders to better understand the impacts and costs when recovering an Active Directory. We wanted to revisit this research, examine the answers, and see the differences between now and

Is Your Active Directory Disaster Recovery Reliable? Will Your AD Forest Recovery Work When You Need It? If you are responsible for managing your organization’s Active Directory (AD) environment you understand how important it is to minimize downtime, protect against data loss, and ensure business continuity during an AD outage,

Resources to Optimize Microsoft 365 (Formerly Office 365) License Management and Reduce Costs For organizations with 500 or more users or devices, that want a more manageable volume licensing program, the Microsoft Enterprise Agreement (EA) provides the ability to buy cloud services and software licenses under one agreement. These enterprise agreements are

At its core, user provisioning is a process that makes sure that user accounts are created, given the most appropriate level of permissions and managed moving forward across an enterprise. Keep in mind, however, that these days most Microsoft environments, in particular, are hybrid,  meaning that they have both on-premises

  After moving to a hybrid Microsoft Office 365 environment, the IT team at Mednax began looking for a management solution to help the organization securely manage the environment.  “We also considered how we could empower other groups within Mednax, such as the security team and the help desk, and keep