Knowledge Hub

Practitioner-grade cybersecurity content

Technical playbooks, war stories, and how-to-think guides — written by practitioners, anchored to the Indian context.

Want structured, step-by-step learning instead? Explore the Academy (guided courses) or the AI security hub.

Latest articles

Most recent practitioner playbooks across every track. Filter by topic in the sidebar, or use search.

Academy

Module 3 · iOS Pentesting Fundamentals

iOS device options (jailbreak, Corellium), pulling decrypted IPAs, class-dump, keychain inspection, URL schemes, pinning bypass.

Apr 22, 2026 · 4 min read
Academy

Module 2 · Android Pentesting with Objection & Frida

Hands-on Android pentest workflow: Frida server, Objection REPL, SSL pinning bypass, local storage, runtime hooking.

Apr 22, 2026 · 4 min read
Academy

Module 1 · Mobile App Security Threat Model

How mobile apps differ from web, Android/iOS security models, OWASP Mobile Top 10, lab setup, and scoping questions.

Apr 22, 2026 · 5 min read
Academy

Module 5 · Malware Triage

Static + behavioural triage, sandbox workflow, 30-minute triage playbook, and when to escalate to a reverse engineer.

Apr 22, 2026 · 9 min read
Academy

Module 4 · EDR Fundamentals

EDR telemetry, process lineage, response actions, vendor landscape, and the live-response triage sequence.

Apr 22, 2026 · 7 min read
Academy

Module 3 · Detection Engineering with Sigma

Sigma rule anatomy, the two mistakes beginners make, tuning workflow, and detection-as-code in Git.

Apr 22, 2026 · 7 min read
Academy

Module 2 · SIEM Fundamentals

SIEM architecture, log pipeline, parsing and normalization, retention tiering, and vendor landscape for 2026.

Apr 22, 2026 · 7 min read
Academy

Module 1 · SOC Fundamentals

SOC tiered analyst model, triage workflow, shift patterns, runbooks, and India-specific operational constraints.

Apr 22, 2026 · 6 min read
News

Change Healthcare Ransomware Attack 2024 — How a Single Compromise Disrupted 1/3 of US Healthcare Payments: $2.5B Impact Analysis

A single Citrix portal lacking MFA gave ALPHV/BlackCat ransomware access to Change Healthcare — the payment processor for one in three US…

Apr 21, 2026 · 11 min read
News

Cosmos Bank SWIFT Heist 2018 — How North Korean Hackers Stole ₹94 Crore from an Indian Co-operative Bank: Anatomy of India’s Largest Bank Heist

Over a single weekend in August 2018, attackers used a malware-infected Cosmos Bank network to authorise fraudulent ATM withdrawals across 28 countries…

Apr 20, 2026 · 13 min read
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