Tousif Ahmed

@0xT0u5if

Exploring the art of defense in the digital battlefield.

Joined August 2025

About

Cybersecurity student with a strong interest in Offensive Security. Passionate about ethical hacking, hands-on learning, and turning curiosity into practical skills that build stronger defenses.

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Tousif Ahmed's blogs

The Vulnerability Lensvulnerability-lens.hashnode.dev4 posts

Infosec Insightsinfosecinsights.hashnode.dev1 post

Articles Comments

Recently published

TATousif Ahmedvulnerability-lens.hashnode.devSep 19, 2025 · 6 min read

Cross-Site Scripting (XSS)

A defence-first guide to Cross-Site Scripting: learn types of XSS, how attackers think conceptually, safe vulnerable-pattern examples and secure fixes, plus practical Content Security Policy guidance and detection strategies. Introduction Cross-Site ...

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TATousif Ahmedvulnerability-lens.hashnode.devSep 15, 2025 · 7 min read

Injection Attacks (SQL & NoSQL)

A practical, defence-first guide to SQL and NoSQL injection. Learn what each flaw is, how attackers approach them conceptually, and robust, practical defenses, detection methods, and safe testing practices—without sharing exploit payloads. Introduc...

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TATousif Ahmedvulnerability-lens.hashnode.devSep 13, 2025 · 7 min read

Access Control Flaws

A clear, defence-first guide to access control weaknesses in web apps. Learn what each flaw means, how attackers think conceptually, and how to design, detect, and fix authorization issues safely and responsibly. Introduction Access control (authoriz...

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TATousif Ahmedvulnerability-lens.hashnode.devSep 12, 2025 · 9 min read

Authentication Vulnerabilities

A practical, defense-oriented guide to common authentication and related web vulnerabilities. Learn what each flaw means, high-level attacker behavior, and robust mitigation, detection, and secure-testing strategies—safely and responsibly. Intro Auth...

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TATousif Ahmedinfosecinsights.hashnode.devSep 11, 2025 · 3 min read

Why Cybersecurity Matters: Essential Knowledge for Students and Professionals

Cybersecurity is no longer just for hackers or IT teams. In today’s digital age, students and professionals alike must adopt safe online practices to protect their data, careers, and reputations. Discover why cybersecurity matters to everyone and lea...

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Tousif Ahmed

About

Available for

Tousif Ahmed's blogs

Recently published

Cross-Site Scripting (XSS)

Injection Attacks (SQL & NoSQL)

Access Control Flaws

Authentication Vulnerabilities

Why Cybersecurity Matters: Essential Knowledge for Students and Professionals

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Tousif Ahmed

About

Available for

Tousif Ahmed's blogs

Recently published

Cross-Site Scripting (XSS)

Injection Attacks (SQL & NoSQL)

Access Control Flaws

Authentication Vulnerabilities

Why Cybersecurity Matters: Essential Knowledge for Students and Professionals