⭕️ #فرصت_همکاری ⁣⁣متخصص SOC ⁣⁣در شرکت ابرآمد
⁣⁣
- آشنایی با مفاهیم مرکز عملیات امنیت (SOC)⁣⁣
- آشنایی با فرآیند های Incident Response⁣⁣
- مسلط بر راه‌حل‌های SIEM و ابزارهای Log Analyzer ⁣⁣
- توانایی تحلیل آسیب‌پذیری‌ها، تهدیدات و حملات⁣⁣
- توانایی گزارش‌نویسی و مستند‌سازی
- آشنایی بر روش‌های دفاع در برابر حملات سایبری و شناخت کامل حملات⁣⁣
- داشتن حداقل ۳ سال سابقه کار مرتبط⁣⁣
- داشتن گواهینامه‌های امنیتی SANS 503 و SANS 504 امتیاز محسوب میشود.⁣⁣
⁣⁣
ارسال رزومه:
📧 [email protected]

#jobs #security #linux #siem #hids #ids #nids #soc


@unixmens

کتاب ossec ,wazuh که سالها پیش نوشته بودم . تقدیم عزیزان


https://www.slideshare.net/yasharesmaildokht/ossec-wazuh


#security #linux #hids #nids #dids #ossec #wazuh
#yashar_esmaildokht

https://t.iss.one/unixmens

کتاب ossec ,wazuh که سالها پیش نوشته بودم . تقدیم عزیزان


https://www.slideshare.net/yasharesmaildokht/ossec-wazuh


#security #linux #hids #nids #dids #ossec #wazuh
#yashar_esmaildokht

https://t.iss.one/unixmens

▎🌟 Authentication Security with Wazuh Keycloak Integration via SAML 2.0 🌟

▎Process Explained:

The integration follows a secure authentication workflow, outlined as follows:

1️⃣ User Initiates Access Request
The process begins when a user requests access to a resource or service hosted on Wazuh. At this stage, Wazuh acts as the Service Provider (SP) and recognizes the need for authentication.

2️⃣ Redirection to Keycloak (Identity Provider)
Upon detecting an unauthenticated user, Wazuh redirects the request to Keycloak, the configured Identity Provider (IdP). This ensures centralized management of all authentication processes.

3️⃣ Authentication Prompt from Keycloak
Keycloak presents the user with a login interface, prompting them to provide their credentials. This step establishes the user's identity in a secure and user-friendly manner.

4️⃣ Credential Validation by Keycloak
Keycloak processes the submitted credentials and validates them against its configured user database, which may include LDAP, Active Directory, or a custom user store.

5️⃣ SAML Assertion Generation
Once the credentials are successfully validated, Keycloak generates a SAML assertion (token) containing the user’s authentication information. This assertion is digitally signed to ensure integrity and security.

6️⃣ Assertion Sent to Wazuh
The SAML assertion is then sent back to Wazuh, establishing a trusted link between the Identity Provider (Keycloak) and the Service Provider (Wazuh).

7️⃣ Token Validation by Wazuh
Wazuh receives the SAML assertion and validates it to confirm the user’s identity and authorization. Only after ensuring the authenticity of the token does the process proceed.

8️⃣ Access Granted to the User
Upon successful validation, Wazuh grants the user access to the requested resource. This seamless process completes the SSO flow, providing users with a smooth and secure login experience.

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▎Why This Integration Matters:

• 🔒 Centralized Authentication: Streamlines user management and enhances security by centralizing authentication processes.

• 🚀 Improved User Experience: Single Sign-On reduces the friction of multiple logins, making access to services more efficient and user-friendly.

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▎Technical Note:

When implementing this integration, consider the following technical aspects:

• SAML Configuration: Ensure that both Wazuh and Keycloak are correctly configured for SAML, including metadata exchange and endpoint settings.

• SSL/TLS Encryption: Always use SSL/TLS for secure communication between Wazuh and Keycloak to protect sensitive information during transmission.

• User Provisioning: Evaluate how users will be provisioned in Keycloak. Options include manual entry, bulk import, or synchronization with existing directories like LDAP or Active Directory.

• Logging and Monitoring: Implement logging mechanisms in both Wazuh and Keycloak to monitor authentication attempts and detect potential security incidents.

• Token Expiry and Renewal: Set appropriate token expiry times in Keycloak and implement refresh mechanisms if necessary to maintain a balance between security and usability.

By addressing these technical considerations, you can enhance the security and efficiency of your SSO implementation with Wazuh and Keycloak.

#security #linux #wazuh #siem #soc #hids #nids #sim #sem

https://t.iss.one/unixmens

کتاب ossec ,wazuh که سالها پیش نوشته بودم . تقدیم عزیزان


https://www.slideshare.net/yasharesmaildokht/ossec-wazuh


#security #linux #hids #nids #dids #ossec #wazuh
#yashar_esmaildokht

https://t.iss.one/unixmens