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Email Security using DMARC, DKIM, and SPF configuration
To safeguard against email-based threats such as phishing, spoofing, and unauthorized access, organizations and individuals must implement robust email authentication mechanisms. In this blog post, we’ll explore the key technologies...
Perfomance tuning of Apache Server
Apache uses one of following MPM (Multi-Processing Module) for handling incoming requests and processes them. They are Prefork, Worker and Event.
Redis High Availability
When it comes to handling large datasets and ensuring high availability, Redis emerges as a prominent player in the world of in-memory data stores. One of the key features that...
What is Varnish Cache
Varnish Cache is a web application accelerator. It can be installed it in front of any web server like Apache and Nginx to speeds up delivery by a factor upto...
Nginx performance tuning and Security configuration
Nginx (pronounced “engine X”) is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.
