CyberWalk Staff

GPT-4 and AI-Generated Phishing: A New Era of Deception

In today’s digital age, we are constantly amazed by the power of artificial intelligence (AI). One such marvel is GPT-4, a highly advanced AI language model that can understand and generate human-like text. While this technology brings numerous benefits, it also has a dark side. Cybercriminals are now using AI, including models like GPT-4, to …

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CrowdStrike Software Glitch: Global System Crash

A catastrophic global IT crisis unfolded on Friday, July 19, 2024, when a routine software update from cybersecurity giant CrowdStrike resulted in widespread system failures. Designed to bolster the Falcon sensor’s threat detection capabilities, the update inadvertently triggered a domino effect that paralyzed critical digital infrastructure across the globe. What actually happened? At 4:09 AM …

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Understanding Pakistan’s Cybercrime Legislation: PECA 2016 and the National Cyber Security Policy 2021

Note (August 2026): PECA was substantially amended in January 2025, including a new content regulator (SMPRA), a new “fake news” criminal offense, and cybercrime investigation moving to NCCIA. This post describes the original 2016 law only. For the current law, see our full breakdown: PECA 2025: What Changed, and Why It’s Contested. The internet connects …

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Protect Your Privacy: Essential Tips for Safe App Installs on Smartphones

In our digital age, mobile applications have become an integral part of our daily lives, offering convenience and functionality at our fingertips. However, not all apps are created equal, especially when it comes to respecting your privacy. Whether you’re using an Android or an iPhone, it’s crucial to be vigilant about the apps you download …

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Empower Yourself Against Cybercrime: How to Report Incidents to FIA Cyber Wing

Note (July 2025): This post reflects FIA’s cybercrime reporting process as it stood in April 2024. As of April 2025, cybercrime complaints are handled by NCCIA. For current reporting steps and verified contact details, see our guide: Introducing the National Cyber Crime Investigation Agency (NCCIA). The internet connects us, informs us, and entertains us, but …

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Professor Dr. Haider Abbas Honored with Tamgha-i-Imtiaz

On a momentous occasion on the 23rd of March 2024, Professor Dr. Haider Abbas was bestowed with the highest civil honor ‘Tamgha-i-Imtiaz’ by the Government of Pakistan. This award recognizes his exceptional contributions to the field, marking a significant moment in his esteemed career. Dr. Abbas has long been hailed as a leader in cybersecurity, …

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Learning Essential Cybersecurity Terminologies

In the world of digital security, understanding key terms and concepts is crucial for keeping organizations and individuals safe from ever-evolving online threats. Let’s dive into some fundamental ideas that empower security professionals to identify and tackle potential dangers, all while keeping things simple and easy to grasp. Playing by the Rules: Compliance Think of …

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Bouncing Back from a Cybersecurity Incident

In today’s hyperconnected world, where every device is a potential gateway, cybersecurity incidents are an ever-present threat. When the inevitable occurs, having a robust recovery plan is your lifeline. This guide walks through the path to regaining your digital footing, covering the key steps involved in rebuilding resilience after a cyber incident. Why Cybersecurity Recovery …

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