VAPTIC Blog

Insights for the
Security-Minded

Expert articles on attack techniques, defensive strategies, industry news, and career advice — written by cybersecurity practitioners for people who want to break into the field.

Articles

Why 80% of Cyberattacks Start With Phishing — And What Defenders Can Do About It

Phishing remains the single most effective attack vector in the threat actor's playbook. Despite decades of security awareness training, social engineering continues to succeed at an alarming rate. We break down the psychology behind why it works, how modern campaigns have evolved from obvious email scams to weaponised QR codes and AI-generated spear-phishing, and the layered defences that actually reduce click rates.

VAPTIC Security Team

Cybersecurity Research

Zero Trust Architecture: The Model That Assumes You're Already Breached

Perimeter-based security is dead. Zero Trust replaces "trust but verify" with "never trust, always verify" — here's how it works and why every organisation should adopt it.

CEH v13 vs CISSP: Which Certification Matches Your Career Goals?

Both are respected, but they open very different doors. CEH is hands-on offensive security. CISSP is strategic leadership. We compare salary data, job roles, exam difficulty, and who should pursue each.

MITRE ATT&CK: A Practical Introduction for Security Analysts

ATT&CK maps real attacker behaviour into 14 tactics and hundreds of techniques. Learn how defenders use it for threat hunting, red team planning, and gap analysis — with real examples from documented APT groups.

IBM's Cost of a Data Breach Report 2024: The Numbers Every Professional Needs to Know

USD 4.88 million average breach cost. 258-day mean time to contain. IBM surveyed 604 organisations across 16 industries — here's what the data says about where breaches start, how long they hide, and what actually reduces the damage.

How to Become an Ethical Hacker in India: A Complete 2026 Roadmap

India has 790,000+ unfilled cybersecurity roles. Here's a clear, step-by-step 12-month roadmap to break into ethical hacking — from foundations to CEH-certified and your first job offer.

What Is Penetration Testing? A Complete Beginner's Guide

A pen test simulates a real cyberattack on your systems — with your permission — to find vulnerabilities before attackers do. Learn the types, 5 phases, tools, and career path in penetration testing.

Top 10 Kali Linux Tools Every CEH Candidate Must Know

CEH v13 is a hands-on certification — knowing the tools isn't optional, it's the exam. Here are the 10 tools you'll use most across the 21 modules, with Nmap, Metasploit, Burp Suite, Hashcat, and more.

Cybersecurity Salary in India 2026: Which Certification Pays Most?

India's talent shortage is driving cybersecurity salaries up fast. We break down 2026 compensation data by role, certification (CEH, OSCP, CISSP), city, and employer — so you know exactly where to aim.

Nmap: The Complete Network Scanning Guide Every Ethical Hacker Needs

Nmap is the de facto standard for network reconnaissance. From basic host discovery to advanced NSE scripting — here's everything you need to know for CEH and real engagements.

SQL Injection Explained: How Hackers Break Web Databases

SQL injection has been OWASP's #1 vulnerability for over a decade. One malformed input can expose an entire database. Here's exactly how it works — and how to stop it.

Social Engineering: 8 Attack Techniques and How to Defend Against Them

No firewall stops a convincing phone call. Social engineering is behind 74% of all breaches. Here are the 8 techniques attackers use and how to build real human defences.

CEH v13 Exam: Syllabus, Cost, Passing Score and Preparation Tips (2026)

Everything you need to know about the CEH v13 exam — what's new, the 5-domain syllabus, exam format, passing score, cost in India, eligibility, and the preparation strategy that works.

Bug Bounty Hunting for Beginners in India: Where to Start (2026)

Bug bounties let ethical hackers earn real money legally. India ranks #3 globally. Here's how programs work, which platforms to use, what skills you need, and how to get your first report accepted.

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