Linux Basics :  Introduction

Linux Basics : Introduction

Linux is a family of open-source operating systems that are built around the Linux kernel. It's a versatile and powerful operating system that's widely used for servers, desktops, laptops, and embedded systems.
Is Your Antivirus Expired | Please Secure Your PC Today With Best Quick Heal Total Security Antivirus

Is Your Antivirus Expired | Please Secure Your PC Today With Best Quick Heal Total Security Antivirus

Quick Heal Total Security has been my go-to security solution for 10 years, and it has never let me down. The software is incredibly effective at protecting my system from malware, viruses, and online threats. I love how lightweight it is, so it doesn't slow down my PC. The user interface is simple and easy to navigate, making it a breeze to use. I've always received excellent customer support whenever I've needed assistance. If you're looking for a reliable and affordable security solution, I highly recommend Quick Heal Total Security.
HTTP : The Backbone of the Web , HTTP vs HTTPS

HTTP : The Backbone of the Web , HTTP vs HTTPS

"protocol" refers to a set of rules and standards that govern communication between computers. Specifically, HTTP (Hypertext Transfer Protocol) is a protocol that defines how web browsers (clients) and web servers exchange information. It outlines the structure of requests and responses, the methods used for different actions (GET, POST, PUT, DELETE, etc.), and the status codes used to indicate the outcome of requests.
Domain Names : Your Online Identity

Domain Names : Your Online Identity

A domain name is a human-readable address for a website or other resource on the internet. It's like a street address for a physical location, but instead of pointing to a physical place, it points to a specific computer or server on the internet.
What is Phishing Attacks : Few Case Studies of Phishing Attacks

What is Phishing Attacks : Few Case Studies of Phishing Attacks

Phishing is a type of cybercrime where attackers attempt to deceive individuals into revealing personal or confidential information, such as passwords, credit card numbers, or social security numbers. They often do this by posing as a trusted entity, such as a bank, online retailer, or a friend.

Understanding the SecurityContext in Spring Security

The SecurityContext is a thread-bound object that holds security information about the currently authenticated user during the lifecycle of a request. It's essentially a container for user-related data, including authentication details, granted authorities, and session information.

Method Security

Method security allows you to protect individual methods within your service layer. It provides a fine-grained approach to authorization by enforcing access control at the method level.

Attribute-Based Access Control (ABAC)

Attribute-Based Access Control (ABAC) Attribute-Based Access Control (ABAC) is a more granular approach to authorization compared to RBAC. It allows for fine-grained access control based on attributes of the user,…