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Microsoft Defender for Servers is an advanced security management feature of Azure Security Center that provides threat protection for your Windows and Linux machines. To configure Microsoft Defender for Servers for your Azure environment, follow these steps:
By following these steps, you can effectively manage and improve the security of your servers with Microsoft Defender for Servers. Remember, security is an ongoing process, and continuous monitoring, regular reassessments, and staying abreast of evolving threats and new security features in Azure Security Center are essential to maintaining a strong defensive posture.
Microsoft Defender for Servers integrates with vulnerability assessment solutions, like Qualys, but it requires configuration and, in some cases, might need a separate license.
Answer: C) Azure Defender
Microsoft Defender for Servers is a part of Azure Defender, offering integrated security for virtual machines and other server resources.
Answer: B) Azure Security Center
Azure Security Center is used to set and manage security policies, including those for Microsoft Defender for Servers.
Automatic onboarding for Azure virtual machines is available with Microsoft Defender for Servers Plan 1 as well.
Answer: C) Both Azure and non-Azure servers
Microsoft Defender for Servers is designed to provide security for servers both in Azure and in non-Azure environments, including on-premises servers.
The Microsoft Monitoring Agent is automatically installed and configured on Azure VMs when Microsoft Defender for Servers is enabled, but it may require manual installation on non-Azure servers.
Answer: C) File integrity monitoring
File integrity monitoring is an advanced threat detection capability available in Microsoft Defender for Servers Plan 2 that is not included in Plan
Microsoft Defender for Servers allows you to configure adaptive application controls to create allowlists for applications that can run on the servers, helping to prevent malicious software executions.
Answer: C) Use the Microsoft Monitoring Agent to connect the server directly to Azure Defender
The Microsoft Monitoring Agent connects non-Azure servers to Azure Defender for cloud-based threat protection and management.
Just-in-time VM access is part of the Azure Defender Plan 2 feature set, providing controlled access to virtual machines to reduce exposure to attacks, and it is not available by default in the basic version.
Answer: C) Azure Log Analytics agent
The Azure Log Analytics agent, previously known as the Microsoft Monitoring Agent, must be enabled on virtual machines to collect and send security data to Azure Defender for analysis and threat detection.
Microsoft Defender for Servers allows integration with third-party security solutions, enabling a more robust and comprehensive security posture through the use of partner connectors available in Azure Security Center.
Microsoft Defender for Servers is a cloud-powered endpoint protection solution designed to defend Windows Servers against known and unknown cyber threats.
The primary function of Microsoft Defender for Servers is endpoint protection. It uses behavioral analysis, machine learning, and heuristics to detect and block malware and other malicious software.
Just-in-time access control is a feature that allows organizations to control access to resources by providing temporary access when required.
Just-in-time access control can be used for RDP, SSH, and other protocols.
File integrity monitoring (FIM) tracks changes made to files and directories. It can detect unauthorized access, tampering, or deletion of files and send alerts to security administrators.
Adaptive application control is a feature that allows security administrators to control the execution of applications by specifying trusted applications or restricting the execution of unknown applications.
Adaptive network hardening is a feature that helps secure server network traffic by limiting communication to only necessary ports and protocols.
Adaptive network hardening uses machine learning to learn about normal traffic patterns and creates a baseline. Any traffic that deviates from the baseline is flagged and either allowed or blocked, depending on the administrator’s policy.
The benefits of implementing file integrity monitoring include the detection of unauthorized access, tampering, or deletion of files, and the prevention of data exfiltration and ransomware attacks.
The benefits of implementing just-in-time access control include reducing the attack surface and preventing unauthorized access to critical resources.
Adaptive application control allows security administrators to control the execution of applications by specifying trusted applications or restricting the execution of unknown applications, which can help prevent malware from executing on a server.
Endpoint protection uses behavioral analysis, machine learning, and heuristics to detect and block malware and other malicious software, providing real-time protection against zero-day attacks.
Adaptive network hardening can improve a server’s security posture by limiting communication to only necessary ports and protocols, which helps prevent unauthorized access and restricts the attack surface.
Just-in-time access control requires approval before granting access, which helps prevent unauthorized access to critical resources.
The key features of Microsoft Defender for Servers include endpoint protection, just-in-time access control, file integrity monitoring, adaptive application controls, and adaptive network hardening.
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