VGN N75

VGN N75
Security Grade A- Calculator v1	VGN N75 Brand: VGN (Parent: Shenzhen Zhiyi Technology Co., Ltd.) Category: Mechanical Keyboard • Model / Gen: First generation VGN N75 Release Date: 2023-04-05 • Status: In sale Classification Date: 2025-10-13 • Official Website

Security Evaluation

1. Device Security

Criterion	Value	Proof	Comment
Known hardware tampering	None	🔗 Proof
Known vulnerabilities	None	🔗 Proof
Prior attacks	None	🔗 Proof
Updatability	Very common	🔗 Proof
Category Score	Score: 1 / 3

2. System Security

Criterion	Value	Proof	Comment
Authentication with other systems	Partial	—
Communications	Encrypted with up-to-date encryption	—
Storage	Encrypted with up-to-date encryption	—
Category Score	Score: 2 / 3

3. User Authentication

Criterion	Value	Proof	Comment
Account management	Basic	—
Authentication	Secure	—
Brute-force protection	Exist	—
Event logging	Access event logged	—
Passwords	Require change after setup with complexity requirements	—
Category Score	Score: 2 / 3

Technical Specifications

Property	Details
Operating System & App	(Companion App: VGN Control Center)
Hardware (CPU / GPU)	CPU: • GPU:
Memory & Storage	Memory: • Storage:
Power, Battery & Charging	Battery: • Power: • Charging:
Display & Camera	Display: • Camera:
Sound & Connectivity	Sound: • Connectivity:
Physical (Dimensions & Mass)	Dimensions: 328×135×38mm • Mass: 1200g