Samsung Galaxy Note20

Security Grade

A+

Calculator v1

   Brand: Samsung (Parent: Samsung Electronics)

   Category: Smartphone • Model / Gen: 11th Generation Galaxy Note Series SM-N980F (International), SM-N981U (US) etc.

   Release Date: 2020-08-21 • Status: End of sale

   Classification Date: 2024-10-30 • Official Website

Security Evaluation

Criterion	Value	Proof	Comment
Known hardware tampering	None	🔗 Proof	Rare occurrences of hardware tampering reported.
Known vulnerabilities	None	🔗 Proof	Minimal known vulnerabilities identified.
Prior attacks	None	🔗 Proof	No significant prior attacks reported.
Updatability	Very common	🔗 Proof	No significant prior attacks reported.
Category Score	Score: 1 / 3

Criterion	Value	Proof	Comment
Authentication with other systems	Full	🔗 Proof	Supports various authentication methods, including biometrics and account integration.
Communications	Encrypted with up-to-date encryption	🔗 Proof	Uses modern encryption protocols for secure data transmission.
Storage	Encrypted with up-to-date encryption	🔗 Proof	Data stored on the device is encrypted using current encryption standards.
Category Score	Score: 1 / 3

Criterion	Value	Proof	Comment
Account management	Full	🔗 Proof	Comprehensive account management features available, including multiple account types.
Authentication	Secure	🔗 Proof	Strong authentication methods, including biometric options (fingerprint, facial recognition).
Brute-force protection	Exist	🔗 Proof	Built-in mechanisms to mitigate brute-force attacks.
Event logging	Access event logged	🔗 Proof	Logs access events for enhanced security monitoring.
Passwords	Require change after setup with complexity requirements	🔗 Proof	Enforces password complexity requirements post-setup to enhance security.
Category Score	Score: 1 / 3

Property	Details
Operating System & App	Android 10 (upgradable to higher versions) (Companion App: Samsung Notes, Samsung Members, etc.)
Hardware (CPU / GPU)	CPU: Exynos 990 (International) or Qualcomm Snapdragon 865+ (US) • GPU: Mali-G77 MP11 (Exynos) or Adreno 650 (Snapdragon)
Memory & Storage	Memory: 8GB RAM • Storage: 256GB or 512GB (no microSD card support)
Power, Battery & Charging	Battery: 4500 mAh • Power: Wired Fast Charging: 25W Wireless Fast Charging: 15W Reverse Wireless Charging: 4.5W • Charging: USB Type-C 3.2
Display & Camera	Display: 6.7 inches Dynamic AMOLED 2X Resolution: 2400 x 1080 pixels HDR10+ support, 120Hz refresh rate • Camera: Rear Camera: 12MP Wide + 64MP Telephoto + 12MP Ultra Wide
Sound & Connectivity	Sound: Stereo speakers, supports Dolby Atmos • Connectivity: 5G, Wi-Fi 6, Bluetooth 5.0, NFC, USB Type-C
Physical (Dimensions & Mass)	Dimensions: 161.6 x 75.2 x 8.3 mm • Mass: 192 g