Vaishnavi
WordPress Penetration Testing and Hardening: A Defensive, Permission-First Guide
In this detailed ethical hacking blog, you'll learn how to hack and penetration test WordPress websites using real tools, practical commands, and live examples. From beginner-friendly reconnaissance with tools like WP...
Host Discovery With Nmap: Find Which Probe a Firewalled Host Actually Answers
Host discovery is the foundation of reconnaissance in ethical hacking. It helps identify live hosts within a target network before launching deeper penetration tests or vulnerability scans. This blog explains the most...
What Are TCP Communication Flags? A Guide to TCP Header Flags (SYN, ACK, FIN, RST, PSH, URG)
TCP communication flags are essential parts of the TCP header that govern the lifecycle of a TCP connection, from initiation using SYN, acknowledgment with ACK, graceful termination using FIN, abrupt termination using...
Types of Scanning in Cybersecurity | Port, Network, and Vulnerability Scanning Explained for Beginners
Types of scanning in cybersecurity, namely port scanning, network scanning, and vulnerability scanning, are essential techniques used to identify security loopholes in computer systems and networks. Port scanning iden...
Critical CVE-2025-29987 Vulnerability in Dell PowerProtect Systems | How to Patch Root Access Risk
The recently discovered vulnerability CVE-2025-29987 in Dell PowerProtect Data Domain systems poses a major security risk due to insufficient granularity of access control in older versions of the Data Domain Operatin...
How to Use Recon-ng for OSINT: Workspaces, Modules, API Keys and Reports
Looking to master Recon-ng for cybersecurity reconnaissance and open-source intelligence (OSINT)? This complete tutorial on how to use Recon-ng walks you through everything from installation and essential commands to ...
WhatsApp for Windows Spoofing Vulnerability CVE-2025-30401 | How It Works and How to Stay Safe
A critical spoofing vulnerability identified as CVE-2025-30401 has been found in WhatsApp for Windows versions prior to 2.2450.6, exposing users to the risk of code execution through misleading file attachments. This ...
Linux File Permissions Explained for Beginners | Understanding rwx, chmod, 777, and Octal Binary Modes with Practical Examples
Linux file permissions are an essential part of system administration, cybersecurity, and development environments. This guide explains how Linux permissions work using rwx (read, write, execute), binary-to-octal conv...
Xanthorox AI: What Is Actually Known, and How to Defend Against AI-Assisted Attacks
Xanthorox AI is a new and dangerous black-hat AI tool that hackers started using in 2026. Unlike other tools like WormGPT or EvilGPT, Xanthorox AI works on private servers and doesn't need cloud APIs. That makes it ha...
Kellogg's Data Breach Explained | What Happened, Who Is Affected and Lessons on Vendor Security
In February 2026, WK Kellogg Co., a well-known cereal manufacturer in North America, revealed a major data breach that exposed sensitive employee information, including names and Social Security numbers. The breach, w...
What Is Artificial Intelligence and Big Data in the Energy Sector? How AI Is Used in Oil and Gas Companies Like Aramco to Improve Efficiency and Sa...
Artificial Intelligence (AI) and Big Data are transforming the energy industry by helping companies like Aramco make faster, safer, and smarter decisions. With AI tools, machine learning, and real-time data collected ...
Is the Studio Ghibli AI Art Trend Safe? Understanding the Privacy Risks Behind Viral AI Avatars in 2026
In 2026, the Studio Ghibli AI art trend has taken social media by storm, allowing users to turn their photos into dreamy, anime-inspired portraits. While these AI-generated avatars may look magical, experts warn that ...
What Is Deepfake and How Is the Indian Government Controlling It? | Deepfake Meaning, Laws and Action by Social Media
Deepfakes are AI-generated fake videos or audio that mimic real people, often used to mislead, spread false information, or damage someone’s reputation. With increasing incidents of such harmful synthetic media online...
Best CEH Diploma Course in India | Eligibility, Duration, Career Scope and Top Institutes
The CEH Diploma (Certified Ethical Hacker) has become one of the most in-demand certifications in the cybersecurity industry, especially for students and professionals in India looking to start or advance their career...
Best Diploma in Ethical Hacking Course Near Me | Eligibility, Career Scope and Top Colleges in India
Looking to kickstart your career in ethical hacking and cybersecurity? A Diploma in Ethical Hacking is one of the best choices in 2026 for students, IT professionals, and tech enthusiasts who want to secure networks, ...
Best Diploma in Cloud Computing and Cyber Security Course in 2026 | Eligibility, Duration and Career Scope
With the rising demand for cloud-based services and data security, a Diploma in Cloud Computing and Cyber Security has become one of the most sought-after programs in 2026. This course blends the core skills of buildi...