Imran Khan
Cybersecurity specialist and technical writer with a background in Information Security. CompTIA Security+ certified. Covers threat intelligence, network security, and practical defense strategies for modern organizations.
Understanding Spyware, Adware, and Scareware: A Cybersecurity Guide for Enthusiasts
In the previous article, I discussed malware, including its types: viruses, worms, ransomware, Trojan horses, logic bombs, back doors, and rootkits. This article dives deeper into additional malware types—spyware, adware, and scareware—focusing on their mechanics, network implications, and real-world impacts. As a network engineer with years of experience in cybersecurity, I’ll emphasize how these threats...
Identifying Spam Mail: A Comprehensive Cybersecurity Guide for 2025
Email remains a universal service for billions worldwide, serving as one of the most popular communication tools. However, its widespread use comes with significant vulnerabilities, making it a prime target for cybercriminals. These unsolicited messages, commonly known as “junk mail” or spam, are predominantly sent by advertisers or malicious actors. Criminals exploit spam to distribute...
What is Malware and Malicious Software?
Malware, or malicious software, is a program or file designed to disturb computer processes and operations or gain unauthorized entry to a computer system, often via network protocols like RDP or SMB, without the user’s knowledge or permission. Malware has become a common term for all hostile or intrusive software: computer viruses, worms, Trojan horses,...
Thwarting Cybercriminals: Master Key Measures and Strategies for Cybersecurity Enthusiasts in 2025
As a cybersecurity and networking expert with extensive experience in securing enterprise environments, I’ve seen firsthand how cybercriminals evolve their tactics. Thwarting cybercriminals isn’t easy, but companies, governments, and organizations are taking proactive steps to limit and discourage these threats. In this article, we’ll explore key actions and measures, updated for 2025, with practical insights...
Cyber Security Threats and Defenses: A Comprehensive Guide for 2025
Cyber security threats are a growing concern worldwide, escalating with AI and ransomware in 2025. Individuals and organizations rely on networks, making intrusions devastating. Computer networks are necessary for everyday activities, and both individuals and organizations depend on their computers and networks. Intrusion to these computers by an illegal person can result in a network...
ہواوے سمارٹ فون استعمال کرنے والوں کیلئے بری خبر
Huawei shipped 1.14 million 5G base stations globally before US sanctions forced a complete silicon redesign of its carrier-grade portfolio. That number — drawn from the company’s own 2025 annual report filings — captures the paradox at the center of any serious discussion about the Chinese networking giant. It is simultaneously the most sanctioned technology...