J3bitokjebitok.hashnode.dev·Dec 5, 2024The Advent of Cyber: Day 2: Log Analysis - One Man's False Positive is Another Man's Potpourri (TryHackMe)In this article, we’ll cover the Log Analysis—One Man's False Positive is Another Man's Potpourri writeup as the Day 2 challenge of the Advent of Cyber event challenge. It was interesting to navigate the platform and filter different events and logs ...elastic-security
Vibhuti Jainvibhutijain.hashnode.dev·Aug 23, 2024Day 10 Task: Log Analyzer and Report GeneratorScenario You are a system administrator responsible for managing a network of servers. Every day, a log file is generated on each server containing important system events and error messages. As part of your daily tasks, you need to analyze these log...LogAnalysis
Rakshita Belwalbelwalrakshita08.hashnode.dev·Aug 15, 2024Day 10 Task: Log Analyzer and Report GeneratorChallenge Title: Log Analyzer and Report Generator Scenario You are a system administrator responsible for managing a network of servers. Every day, a log file is generated on each server containing important system events and error messages. As part...#90daysofdevops
Sahil Mhatreequinox.hashnode.dev·Jul 15, 2024How to Automate Log File Analysis Using Bash ScriptThe script below will generate a summary of: Date of analysis Log file name Total lines processed Total error count Top 5 error messages with their occurrence count List of critical events with line numbers Code: #!/bin/bash # Check if exact...Bash
Rajat Chauhanchauhanrajatwork.hashnode.dev·Jul 11, 2024Log Analyzer and Report GeneratorWrite a Bash script that automates the process of analyzing log files and generating a daily summary report. The script should perform the following steps: Input: The script should take the path to the log file as a command-line argument. Error Cou...49 readsShell Scripting#90daysofdevops
Bodheeshbodheesh.hashnode.dev·Jul 2, 2024Elasticsearch database introduction and terminologyTable of Contents Elasticsearch is a distributed database where data is stored as JSON documents Elasticsearch is horizontally scalable, i.e., the database can run in multiple servers (nodes) Elasticsearch supports many data types like text, numbe...ElasticsearchTutorial
