DevOps

Mastering Real-Time Alerting with ElastAlert2: Detecting DOS Attacks from WAF Logs

Introduction ElastAlert 2 is a simple framework for alerting on anomalies, spikes, and other patterns of interest in data from Elasticsearch and OpenSearch. ElastAlert 2 is a tool for monitoring real-time data in Elasticsearch and alerting on matching patterns. Elastalert accepts this Alert type: Email AWS SES (Amazon Simple Email Service) AWS SNS (Amazon Simple […]

Grails

Receive Email using SubEthaSMTP (The local SMTP server).

In my Grails app, I came across a requirement of setting up an SMTP server for receiving mails and extracting their content. After exploring a lot I found SubEthaSMTP to be the most suitable. SubEthaSMTP lets your application receive an SMTP mail very easily. To setup an SMTP server in your application, You need to […]