1. Introduction Retrieval-Augmented Generation (RAG) systems represent a hybrid approach to natural language processing, where large language models are augmented by external retrieval mechanisms that fetch relevant documents at inference time. This architecture enhances accuracy, ensures fresher knowledge access, and…
In an era when large language models (LLMs) are increasingly embedded into everything—from business logic to personal assistants—the conversation around AI security has never been more urgent. At LlamaCon 2025, Meta sent a clear message: open models do not mean unprotected models. This year’s…
Hey, cybersecurity superheroes! AI is the rockstar of tech right now. It’s driving cars, saving lives in hospitals, and catching bank fraud. But—plot twist—it can go rogue if we’re not careful. Think biased decisions, hacked systems, or epic fails. That’s…
Hey there! Imagine you’re teaching a kid how to spot the difference between cats and dogs. You show them a bunch of pictures, and they start to get it. But then someone sneaks in a cat picture labeled as a…
Data breaches can expose sensitive personal information, including passwords, putting your digital and financial security at risk. Here’s a step-by-step, detailed guide on how to find out if your password has been compromised and what actions you can take to…
Introduction to ECDSA The Elliptic Curve Digital Signature Algorithm (ECDSA) is a variant of the Digital Signature Algorithm (DSA) that uses elliptic curve cryptography. As digital signatures are integral to blockchain technology, secure communications, and identity verification, ECDSA plays a…
Introduction to RSA RSA (Rivest-Shamir-Adleman) is one of the first public-key cryptosystems and is widely used for secure data transmission. Invented in 1977 by Ron Rivest, Adi Shamir, and Leonard Adleman, RSA encryption has become a staple in secure communications.…
Introduction to AES Advanced Encryption Standard (AES) is a symmetric key encryption algorithm widely used to secure data. AES was established as an encryption standard by the U.S. National Institute of Standards and Technology (NIST) in 2001. It has become…
In the area of network analysis and troubleshooting, two prominent tools often come into play: Fiddler and Wireshark. While both serve the purpose of dissecting network traffic, they differ in their approach, features, and use cases. Fiddler Fiddler is a…
Public Wi-Fi networks are ubiquitous, providing internet access in places ranging from coffee shops to public transport. However, the security of these networks has long been a concern due to the vulnerabilities associated with traditional WPA2 Personal (WPA2-PSK) setups. A…
