Upgrade & Secure Your Future with DevOps, SRE, DevSecOps, MLOps!

We spend hours scrolling social media and waste money on things we forget, but won’t spend 30 minutes a day earning certifications that can change our lives.
Master in DevOps, SRE, DevSecOps & MLOps by DevOpsSchool!

Learn from Guru Rajesh Kumar and double your salary in just one year.


Get Started Now!

Mastering Internet Information Services (IIS): Architecture, Use Cases, and Setup Guide

What is Internet Information Services (IIS)? Internet Information Services (IIS) is a versatile, extensible, and secure web server software developed by Microsoft. It serves as the foundation for hosting websites, web applications, web services, and FTP sites on Windows Server and client operating systems. IIS supports protocols such as HTTP, HTTPS, FTP, FTPS, SMTP, and … Read more

NGINX Proxy: Optimizing Web Traffic and Enhancing Performance

🚀 What is NGINX Proxy? NGINX Proxy is a highly efficient reverse proxy and load balancer server used to manage web traffic and distribute it across multiple backend servers. NGINX (pronounced “Engine-X”) is well-known for its high performance, scalability, and reliability. It is often used in production environments to serve static files, handle dynamic requests, … Read more

stream_socket_enable_crypto(): SSL operation failed with code 1. OpenSSL Error messages:

In this tutorial I’m going to solve stream_socket_enable_crypto error please follow these steps Go to App\config\mail.php lets open mail.php file and paste below code. 👇👇 ‘stream’ => [‘ssl’ => [‘allow_self_signed’ => true,‘verify_peer’ => false,‘verify_peer_name’ => false,],], And now Got your activation mail successfully.

Integration of Jboss and Apache2 and SSL

My Application(.ear) is running in Jboss with any issues on 7001 port. There are following requirement as such with me. Task 1. Integrate Jboss with Apache2 so all the request should be coming from Apache Instead of jboss Task 2. Implement SSLwith apache2 so it should open with https instead of http. For task 1, I have followed … Read more

Know about Certificates and SSLs

DRAFT VERSION HTTPS Hypertext Transfer Protocol Secure (HTTPS) is a combination of the Hypertext Transfer Protocol with the SSL/TLS protocol to provide encrypted communication and secure identification of a network web server. HTTPS connections are often used for payment transactions on the World Wide Web and for sensitive transactions in corporate information systems. Secure socket … Read more