Wazuh tutorial 1. Wazuh complete guide for beginners, Intro., Installation and confi. in english

Hello Everyone, thanks for your support.
🚀 Welcome to the first installment of our Wazuh tutorial series! Whether you're a cybersecurity enthusiast or just diving into the world of security information and event management (SIEM), this comprehensive guide is designed with you in mind.
In this tutorial, we cover the essentials:
🎥 Introduction to Wazuh:
- Understand the significance of Wazuh in bolstering your system's security.
- Explore the key features and benefits that make Wazuh a powerful tool.
💻 Installation Made Simple:
- Step-by-step walkthrough for installing Wazuh on your system.
- Tips and tricks to ensure a smooth installation process.
🔧 Configuration Demystified:
- Learn how to configure Wazuh to suit your specific security needs.
- Dive into the settings and options that empower you to customize Wazuh for optimal performance.
👍 If you find this tutorial helpful, don't forget to like the video and subscribe to our channel for more in-depth Wazuh guides! Have questions or specific topics you'd like us to cover? Drop a comment below, and let's build a community of cybersecurity learners together!
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[@zain7159]

This video is phenomenal! Your clear explanations and in-depth knowledge made complex topics so much easier to understand. Thank you for putting so much effort into creating such valuable content. It’s truly inspiring and has reignited my passion for tech. Keep up the amazing work

[@techontarget]

Thanks for kind words

[@vaidehi1456]

superb explanation.Thank You

[@techontarget]

Thanks 🙏

[@RobertOttaway]

Thank you!

[@techontarget]

You're welcome!

[@chappieuploads6821]

Hey bud , really appreciate you sharing your knowledge with the whole world. If it's possible can you create a video on rule, decoders and exclusion rule for wazuh .

[@techontarget]

Sure

[@davidquintanilla2118]

like it, to more english videos and we in us will watch

[@techontarget]

Thanks

[@btclife360]

Hi Mate, your video is good, just some background noises. I do have one question- How do we enable to vulnerability management module, and does it require additional configuration?

[@techontarget]

Yes, thanks got writing to us. It is by deault disbaled ij ossec config file. You need to enable it

[@techontarget]

Please subscribe us and share our videos.

[@techontarget]

I will make video on module sepatately and try to remove noise.

[@aman1735]

what instance type you choosed for running Ubuntu instance? I get error when i choose free tier, is there an issue choosing free tier because vCPU core processor is just 1? should i go with the bigger one to configure complete stack or is there any other way to do this? Thank you very much in advance for answering my question.

[@techontarget]

Large

[@techontarget]

Ubuntu

[@techontarget]

You need 4 core else you can't do anything

[@user-zg6ox9qe3r]

Hi can you tell me , what will be the system hardware requirement for multi-node cluster in production, thanks

[@techontarget]

Will check and update you.

[@haymsasav8771]

Hi! Thanks for the video. Do you have any tutorial on how to setup secure (https) dashboard page of the Wazuh?

[@techontarget]

In same vjdeo we have configure dashboard in https only.

[@haymsasav8771]

@@techontarget Thanks for the reply. Sorry if I wasn't clear. I was actually asking about installation of SSL certificate so that the HTTPS page doesn't show the red messages (Not Secure).

[@techontarget]

@@haymsasav8771 these certs which we generate are self signed, if you get certs signed from authority you will not find it.

[@pamelastaceymonteiro2231]

Hi , May I know the configuration of the AWS ec2 instance, I am using ubuntu ARM64 ec2 instance , is it possible to execute these steps

[@techontarget]

Yes

[@techontarget]

Pls follow the official doc too

[@niharranjanmohanty5697]

Hi, is this playlist properly sequenced, I cannot say because I am completely new to wazuh. Kindly reply.

[@techontarget]

Yes

[@niharranjanmohanty5697]

@@techontarget thank you for reply, and for the education

[@srich9382]

I gave public ip to wazuh server. how to configure local windows agents. can you please tell me

[@techontarget]

Thatd i have demonstrate in video, if you watch last 20 minutes of video.

[@techontarget]

Thanks for writing to us. Pls share our channel with your friends to support us.

[@BDCAT-inhThiMinhPhuong]

Hi, when I install filebeat and test output I get Error X509 like that: handshake... ERROR x509: certificate signed by unknown authority (possibly because of "crypto/rsa: verification error" while trying to verify candidate authority certificate "Wazuh"). How to fix it pls? Thank you

[@techontarget]

Hi Certs are not proper or connection with elasticsearch is not establish

[@BDCAT-inhThiMinhPhuong]

How can I fix that bro?

[@techontarget]

@@BDCAT-inhThiMinhPhuong r u doing single node setup

[@BDCAT-inhThiMinhPhuong]

Yes, I do follow your video and guide in wazuh web step by step

[@techontarget]

@@BDCAT-inhThiMinhPhuong no than it shouldt come, we can sync on saturday if issue persist. You can try the guide on new fresh machine

[@munitaker]

Hi, thanks for the video. After change admin pass and reboot the server, i obtain the following error message when i tried to load the wazuh dashboard: {"statusCode":500,"error":"Internal Server Error","message":"An Internal server error occurred."}

[@techontarget]

I never get this error,how did you change password, can you give command

[@MrSadham001]

This is a memory problem, please increase your RAM.

[@srich9382]

When i shutdown and restart wazuh server (ubuntu os). wazuh dashboard services not start automatically. how to overcome?

[@techontarget]

You have to enable the service to get it start at boot time.

[@srich9382]

@@techontarget Can you please how to do that. I don't know. If it's possible please provide details

[@techontarget]

@@srich9382 just watch installation part of video, i had done and explain this.

[@user-gp6dk8bj3z]

how to install it by assisted on debein 12

[@techontarget]

We will confirm you back.

[@illtearyoursoulapart]

Awesome video, How can I change Admin password ?

[@techontarget]

Via cli

[@srich9382]

Is it possible to change Wazuh port number 443 to 1443

[@techontarget]

No why you wana change

[@srich9382]

@@techontargetIt's possible to change Wazuh default 443 port number. I have changed default 443 port no.. and I have 443 servers 2. so I wanna to change Wazuh default port.

[@techontarget]

@@srich9382 traffic shoupd flow on https for security reasons.

[@srich9382]

how to change default Wazuh dashboard admin password.

[@techontarget]

You have to chamge the password of indexer via a scritp.

[@srich9382]

@@techontarget How to apply the script. can you please tell me?

[@techontarget]

@@srich9382 its available in wazuh official doc.

[@prabhakaranganesan739]

Hi, I am getting the below error. Wazuh dashboard server is not ready yet. ----------------------------- message":"Waiting until all OpenSearch nodes are compatible with OpenSearch Dashboards before starting saved objects migrations..."} "message":"[ResponseError]: Response Error"} ----------------------------- Can you please help me to resolve the above error? Only i am facing the issue in the dashboard service.

[@techontarget]

What kind of infra r u deploying Seems you are using cluster of indexer, can you confirm over infra. I have tried on highly available infra. Pls check version of indexer is compatible with server and dashboard.

[@prabhakaranganesan739]

@@techontarget I have installed indexer and cluster is the same instance ( Ubuntu 20.04)

[@techontarget]

@@prabhakaranganesan739 and dashboard

[@techontarget]

Ok, you are doing all in one deployment, follow the installation part of video in second half, u surely will have success.

[@techontarget]

And subscribe too.

[@clashofpakistan]

are you still available ?

[@techontarget]

Yes

[@clashofpakistan]

@@techontarget i have follow all you steps to install Wazuh Server but when i restart my system it shows "Wazuh dashboard Server is not ready yet"

[@techontarget]

@@clashofpakistan pls check logs, you will fibd somecerror in it, then resolve it.

[@techontarget]

Wazuh dashboard is dependent on manger api and index api, that might be down, or might be some other issue. That can be seen through logs.

[@clashofpakistan]

@@techontarget thnx i resolve my all issues when i restart th VM i have t run the commands to reload everything

[@christojojo6590]

the way you convey the information is very difficult to understand, no clarity.

[@techontarget]

Sry to hear that, try to improve my channel.

[@techontarget]

Can u tell bit more, in which part u find more difficulty, intro part or implementation part