Sentinel HL Hardware Keys – Hardware-Based Software Licensing & Anti-Piracy Protection

Sentinel HL Hardware Keys – Powerful Hardware Licensing & Software Piracy Protection

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Sentinel HL Hardware Keys are hardware-based software licensing solutions that protect your applications from piracy and unauthorized use. These compact and durable USB tokens combine security, flexibility, and reliability in one simple tool.

They offer ready-to-use license models that make deployment fast and easy. You can update or modify licenses remotely, even after distribution. This allows developers to manage activation, renewals, and feature upgrades without replacing hardware.

With strong encryption and tamper-proof design, Sentinel HL ensures that your intellectual property remains safe. It provides both offline and online protection, giving you full control over how your software is used.

In addition, Sentinel HL keys help you monetize your software securely. Whether you sell trials, subscriptions, or perpetual licenses, you can choose the right model and manage everything effortlessly.

In short, Sentinel HL Keys make software protection simple, secure, and scalable.

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Sentinel HL Family

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🔐 Sentinel HL Family – Hardware-Based Software Licensing & Protection Keys

Model	Key Features	Supported Licensing Models	Memory & Security	Form Factor & Build	Ideal For
Sentinel HL Basic	Entry-level USB hardware key offering AES-128-bit encryption, unique 32-bit ID, and secure communication channel.	Perpetual, Feature-Based	112 Bytes memory, 1M write cycles, 10-year data retention	Blue, Mini, Polycarbonate	Developers seeking affordable software copy protection
Sentinel HL Pro	Advanced software protection dongle supporting AES-128-bit encryption and OATH-compliant secure access.	Perpetual, Feature-Based, Pay-Per-Use	4 KB flash, secure hardware binding	Purple, Mini	ISVs requiring flexible licensing models and updates
Sentinel HL Max	High-capacity hardware key with multiple encryption keys and full-featured licensing control.	Perpetual, Feature-Based, Pay-Per-Use, Time-Based, Network	4 KB memory, 10-year retention, 6,000 encryption keys	Green, Mini	Enterprise-grade licensing and anti-piracy protection
Sentinel HL MaxMicro	Compact micro USB security key offering the same protection in a smaller design.	Perpetual, Feature-Based, Pay-Per-Use, Network	4 KB flash memory	Silver, Micro	Portable secure licensing for field use and mobility
Sentinel HL Time	Features real-time clock (RTC) for time-based or subscription licensing.	Time-Based, Perpetual	4 KB flash, 4-year clock life (±12.8 min/year accuracy)	Black, Mini	Trial software, subscription-based licensing
Sentinel HL Net	Enables network concurrency licensing for multi-user access via LAN or WAN.	Network, Perpetual	4 KB flash, 10-year retention	Red, Mini	Shared licensing for corporate and educational networks
Sentinel HL NetTime	Combines network and time-based licensing with real-time clock synchronization.	Network, Time-Based, Perpetual	4 KB flash, 4-year RTC	Black, Mini	Time-limited network deployments and distributed teams

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⚙️ Technical Highlights

• Security & Cryptography: AES 128-bit encryption, up to 64,000 encryption keys, unique 32-bit ID.
• Memory: Up to 4 KB protected flash, 2 KB ROM, ≥1,000,000 write cycles, ≥10-year data retention.
• Certifications: CE, FCC, VCCI, RoHS, WEEE, REACH compliant.
• Durability: Operates between -25°C to +85°C; polycarbonate housing ensures long life.
• Compatibility: Works seamlessly with Sentinel LDK, Thales License Manager, and Windows/Linux/macOS systems.

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✅ Why Choose Sentinel HL Hardware Keys?

• Hardware-based protection prevents cloning and reverse engineering.
• Scalable for single-user or enterprise licensing.
• Supports trial, subscription, and feature-based licensing models.
• Driverless configuration for easy deployment and updates.
• Backed by Thales Sentinel security technology for proven reliability.

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