devops conf 2022 cover pic

Parse custom logs in Elasticsearch using grok_pattern

Introduction In the talk, Quickly showed how you can use the metricbeat to check system health. With a few clicks, you can start monitoring your infra. Another demo shows, How you can parse your custom unstructured logs to Elasticsearch. There is some utility already available for predefined logs format like json, apache, nginx and system logs etc. But if you have different requirement where you need to parse a different types of log format , You can parse using Grok processor. ...

March 6, 2022 · 1 min · Ashish Tiwari
azure conf cover pic

Deploy Elasicsearch on Azure cloud

Introduction What this talk is all about ? The purpose of the talk is to give a short overview of Elastic solutions & Elastic stacks. In the demo shown, how you can deploy elasticsearch instance on Microsoft Azure. Also, it gives an idea to use the elastic cloud to manage the elasticsearch instance which deployed on the Azure cloud. You can also create deployment on elastic cloud (cloud.elastic.co). In the demo, Successfully shipped the metric data of the local system (my MacBook) to the newly deployed elasticsearch instance and explored the dashboard on kibana. ...

January 29, 2022 · 1 min · Ashish Tiwari
arch linux main screen

Arch Linux Installation Challenges

January 7, 2022 · 4 min · Ashish Tiwari

Get start with BugBounty, Pentest and Security Researcher

I have always been in confusion about how to get started with security or pentest or somehow with a bug bounty. There are tons of resources available on the internet. The Fact The fact is there is no hard and fast rule or there is no standard course by following which you will get the tag of a security expert. There is no defined way to become a security researcher. ...

June 20, 2021 · 2 min · Ashish Tiwari
go ship logs to ELK flow

Shipping Golang logs with ELKB stack

Goal of this blog In this blog, I am going to show you how easily we can write logs to the files in Golang. As well as we are going to store all logs on elasticsearch with EKB (Elasticsearch, Kibana, Beats). Why ELKB stack ? Logs are very important for debugging, reporting, insights etc. In today’s tech world, We uses multiple cloud servers, private servers etc. Which consist of lots of different applications, scripts, programs, daemons, services and they generate their logs too. It is very difficult to go to each server and check all log files in case of debugging or to generate any insights or reporting. ...

June 6, 2020 · 6 min · Ashish Tiwari