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Security Checklist

Follow our comprehensive security checklist to protect your digital assets and personal information. Complete each step at your own pace and track your security progress.
🔴 Critical - Required
🟡 Recommended
🔵 Advanced
🟢 Expert

Security Progress

Critical
0/6
Recommended
0/8
Advanced
0/12
Expert
0/10
Overall Security Score
0%
0 of 36 security measures completed
🔴 CRITICAL SECURITY (REQUIRED)
0/6
Personal Password Audit

Ensure sensitive accounts use unique, long passwords (minimum 15 characters) rather than just complex ones. Recommend using Proton Pass or Bitwarden for management.

Enable 2FA on All Critical Accounts

Prioritize investment, banking, mobile financial services (bKash, Nagad, Rocket), and social media. Use authenticator apps like Google Authenticator, Microsoft Authenticator, or physical security keys like Yubikey.

Home WiFi Router Security

Change the default admin password to a strong unique password. Enable WPA3 encryption (or WPA2 if WPA3 unavailable). Disable WPS. Set up a guest network for visitors to keep your personal network isolated.

Secure Social Media Privacy

Make profiles private on Facebook and Instagram. Limit who can see your friends list, posts, and personal information. On LinkedIn, use an email alias instead of your primary contact email.

Regular Software Updates

Enable automatic updates for operating systems (Windows, macOS, Android, iOS), browsers, and critical applications. Outdated software is a primary attack vector.

Disable Unnecessary Services

Turn off Bluetooth, NFC, and location services when not in use. Disable unused smartphone features that can be exploited.

Engineering notes, product thinking, and practical dev guides.

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