Vaishnavi
Why Is the FBI Warning Airlines About Scattered Spider Attacks in 2025? Social Engineering Tactics Explained
In June 2026, the FBI issued an urgent warning about the cybercrime group Scattered Spider targeting the airline industry with advanced social engineering. These attackers impersonate employees to bypass MFA and breac...
What Is the Difference Between Virus and Worm in Cybersecurity? Explained with Examples and Table (2026 Guide)
Viruses and worms are two major types of malware that differ in how they replicate and spread. This 2025 cybersecurity guide explains their key differences, real-world examples, comparison table, and how to protect yo...
What Are Trojans in Cybersecurity? 15 Types of Trojan Malware Explained (2026 Guide)
Trojans are deceptive programs that trick users into executing them, opening the door for cybercriminals to steal data, spy, or launch attacks. This detailed 2025 guide explains how Trojans work and covers the 15 most...
Top 15 Vulnerability Scanner Tools in 2026: Features and How to Choose
In this overview, discover the top 15 vulnerability scanner tools of 2025 that help organizations detect and manage system weaknesses, from network and web apps to cloud and container environments, with comparison tab...
Types of VPN Explained: IPsec, L2TP/IPsec, PPTP and SSL/TLS VPN
Discover the different types of VPN protocols including IPSec, L2TP/IPSec, PPTP, and SSL VPN. Learn how each VPN works, real-time use cases, security comparisons, and which VPN is best for your needs.
Basic Networking Interview Questions for Cybersecurity Freshers, With Answers
Prepare for cybersecurity interviews with this 2025 guide on basic and important networking questions. Covers OSI model, ports, firewalls, TCP/IP, DNS, VPNs, and real-world scenarios.
What Is System Hardening? Types, Tools, and Best Practices Explained
Learn what system hardening means, its types (OS, network, database, etc.), tools like Lynis & Bastille, and step-by-step practices to secure systems from cyber threats.
What Is Network Sniffing? How It Works, Tools, a Safe Lab and How to Protect Yourself
Learn what network sniffing is, how it works, popular tools, real-world examples, and ways to prevent sniffing attacks in 2026. Stay protected online.
How VPN Works | Real-Time Examples and Benefits of Using a Virtual Private Network in 2026
Learn how VPNs work, their role in securing internet access, and real-time examples of using VPNs for privacy, streaming, remote work, and avoiding censorship. Simple guide with real-life use cases.
What Are IDS and IPS in Cybersecurity? | Intrusion Detection vs Prevention Explained (2026)
Understand the difference between IDS and IPS systems in cybersecurity. Learn how Intrusion Detection and Intrusion Prevention Systems work, their types, tools, and real-world use cases in 2026.
Phases of Penetration Testing Explained | Ethical Hacking Step-by-Step Guide 2026
Explore the 6 key phases of penetration testing: reconnaissance, scanning, exploitation, and more. Understand each ethical hacking stage with tools, examples, and best practices.
What is XSS (Cross-Site Scripting) and How to Prevent It in Web Applications
Discover what XSS (Cross-Site Scripting) means, its types (Stored, Reflected, DOM-Based), real-world impact, and top prevention strategies using validation, encoding, CSP, and tools.
Windows 11 Black Screen of Death: What Changed and How to Troubleshoot a Crash
Microsoft has officially replaced the traditional Blue Screen of Death (BSOD) with a streamlined Black Screen of Death (BkSOD) in Windows 11. This UI update aligns with the system’s modern design principles and aims t...
WhatsApp Banned on US House Devices: What Was Reported and What Organisations Can Learn
The U.S. House has banned WhatsApp on staff devices due to serious security and compliance concerns. Learn why, what alternatives are approved, and how this impacts secure communication in public and private sectors.
New Linux PAM and Udisks Vulnerabilities (CVE-2025-6018 & CVE-2025-6019) Allow Full Root Access Across Major Distributions
Discover how critical Linux vulnerabilities CVE-2025-6018 and CVE-2025-6019 enable attackers to gain full root access via PAM misconfigurations and Udisks daemon. Affects Ubuntu, Debian, SUSE, Fedora & more. Learn mit...
Understanding Non-Human Identities in Cybersecurity | How to Secure Machine Accounts, API Keys, and Secrets in 2026
In 2026, non-human identities (NHIs), such as API keys, service accounts, and automation bots, now vastly outnumber human users across enterprise systems. Yet most security infrastructures are still designed for human...