doc: add some entries to glossary.md

PR-URL: #59277
Reviewed-By: James M Snell <jasnell@gmail.com>

Author: Mohataseem89

glossary.md

@@ -4,10 +4,17 @@ This file documents various terms and definitions used throughout the Node.js co
 
 * **ABI**: [Application Binary Interface][] - Defines the interface between two binary program modules.
 * **AFAICT**: As Far As I Can Tell.
+* **AFAICT**: As Far As I Can Tell.
+* **AFAIK**: As Far As I Know.
 * **AFAIK**: As Far As I Know.
 * **API**: [Application Programming Interface][] - A set of rules and protocols that allows different software
   applications to communicate with each other. APIs are used to enable integration between different systems.
 * **ASAP**: As Soon As Possible.
+* **ASLR**: Address Space Layout Randomization. A security technique that randomizes memory addresses to prevent certain attacks.
+* **Backport**: The process of applying a fix or feature from a newer branch to an older supported
+  branch (e.g., applying a security fix to an LTS release).
+* **BE** ([Big Endian]): Byte order in which the most significant byte is stored first in memory.
+  Opposite of **LE** (Little Endian).
 * **BE**: Big [Endian][] - A Byte Order where the largest bit comes first. The opposite of **LE**.
 * **Bootstrap**: Early phase in the Node.js process startup - sets up the execution environment and loads internal
   modules.
@@ -73,9 +80,9 @@ This file documents various terms and definitions used throughout the Node.js co
   contain data and code to manipulate that data. OOP languages include features such as encapsulation, inheritance,
   and polymorphism.
 * **PPC**: [PowerPC][] - A type of microprocessor architecture.
-* **PTAL**: Please Take A Look.
 * **Primordials**: Pristine built-ins in JavaScript that are not affected by prototype pollution.
 * **Prototype Pollution**: Process in which a user mutating object prototypes affects other code.
+* **PTAL**: Please Take A Look.
 * **RAII**: [Resource Acquisition Is Initialization][] - Programming idiom used to manage resources in C++.
 * **REPL**: [Read Evaluate Print Loop][] - Environment for interactive programming.
 * **RFC**: [Request For Comments][] - A Document used in standardization processes.