Free Cybersecurity Tools | Mithun Sanghavi

Free Tools

Cybersecurity Tools

Real, working tools — built in-browser wherever possible so nothing you type ever leaves your machine.

Password Strength Checker

Entropy-based strength scoring and estimated crack time.

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Hash Generator & Identifier

MD5, SHA-1, SHA-256, SHA-384, SHA-512 — computed in your browser.

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Base64 / URL / Hex Encoder-Decoder

Quick encode/decode utility for common formats.

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JWT Decoder

Decode JWT headers and payloads — decode-only, not a verifier.

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Phishing URL Heuristic Checker

Structural red flags in a URL — not a live threat feed.

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Password Exposure Check

Privacy-safe breach check via HIBP's k-anonymity API.

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Security Header Analyzer

Grades a site's CSP, HSTS, and other security headers.

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AI Governance

AI Baseline Control Framework

A free, open framework of 20 AI governance controls for organizations that deploy AI, mapped to the NIST AI RMF, ISO/IEC 42001 and the EU AI Act. Browse every control and export them as CSV or PDF.

GovernComplyRegisterAccessTrack20 controls · v1.0

Controls, triggers, rationale and framework mappings

Filter by category or control type, and read the Why, How and sources behind each control.

Open the framework Download CSV Download PDF

Data Protection

DPDPA

Sector-wise compliance checklists to download, plus free assessment and compliance tools for India’s Digital Personal Data Protection Act. To learn more about the Act, visit dpdpa.com.

DPDPA compliance checklists

Industry-specific checklists to help organisations assess, monitor and improve their data protection readiness, based on the DPDP Rules, 2025 (draft) published by MeitY. Each workbook maps rules and schedules to practical checklist questions.

DPDPA General Compliance Checklist

Universal

Every rule and schedule mapped to a checklist question, responsible party and evidence to keep.

Download checklist (.xlsx, 128 KB)

Healthcare Sector

Healthcare

DPDPA checklist for hospitals, clinics and other healthcare organisations.

Download checklist (.xlsx, 132 KB)

Social Media & Digital Platforms

Digital

DPDPA checklist for social media, apps and digital platforms.

Download checklist (.xlsx, 126 KB)

BFSI (Banking, Financial Services & Insurance)

BFSI

DPDPA checklist for banks, financial services and insurers.

Download checklist (.xlsx, 143 KB)

Education Sector

Education

DPDPA checklist for schools, colleges, universities and ed-tech.

Download checklist (.xlsx, 146 KB)

Manufacturing & Industrial

Industrial

DPDPA checklist for manufacturing and industrial organisations.

Download checklist (.xlsx, 132 KB)

Checklists prepared by Securze (Navneetpriya Softech Solutions LLP) and shared here with attribution. They are guidance for self-assessment, not legal advice.