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And some examples of dashboards that are configured with the Elastic/Kibana stack

I just ended up creating the basics of an observability and SIEM platform using Elasticsearch, Kibana, Logstash and Beats and I share my entire code base here: https://github.com/evermight/elk-wordpress-siem It only takes about 5 to 10 minutes to spin up, but I provided a 1 hour tutorial that...

Many software platforms on Linux have a "Secrets" manager, like Ansible Vault, Hashicorp Vault Provider, Elasticsearch keystore etc... I'm trying to better understand if they offer the security I think it offers. Here's what I'm trying to understand: Many softwares will let you create a .env...

I tried to ask this question yesterday but still didn't get a reply yet, so will ask here as well. I read through the answers from this question here: https://stackoverflow.com/questions/21297139/how-do-you-sign-a-certificate-signing-request-with-your-certification-authority But my...

And for convenience, I create a written summary here that gives installation and usage instructions for those who don't like watching a video: https://tutorial.evermight.com/email/dmarc-aggregate-report-visualizer/

Alright, I've actually made the DMARC Visualizer. I also made a 6 minute video showing how anyone can set up exactly the same thing in just a few seconds: I also created a 1 hour line-by-line explanation of all the code incase anyone wants to reverse engineer this for other use cases...

Hello Everyone I am mostly a web developer and most of my applications are hosted on linux servers. I am looking to improve my knowledge of two things: 1) Improve my knowledge of overall system security 2) Improve my knowledge of a platform called Elasticsearch With regards to Elasticsearch...

Hey Everyone I've been exploring a platform called Elasticsearch+Kibana. And recently, I just became aware of DMARC aggregation reports. As a way to learn more Elasticsearch+Kibana, I figure I make a DMARC Visualizer. Once I finish, I want to share this for free with everyone and make a...

I am trying to troubleshoot a situation where it takes several hours to half a day before an email from my customer arrives in my inbox. Let's say my email address is [email protected]. I am using Google Workspace Gmail. My DNS is hosted with GoDaddy and I set up mx records to use Gmail...

I told a friend who owns a small math tutoring business that I want to learn more about how to improve email deliverability. He said I could use his google workspace to practice my knowledge. Let's say for now his domain is friendbusiness.com The business send emails only from their google...

I'm looking for insight into something I've noticed. I was told that Docker is very popular. So I built some software that uses Docker as the container system and Docker Swarm as the orchestration system. Ive been using Ubuntu Server LTS on x86 architecture machines and everything works great...