Hybrid Software Protection: Why High-end Software Still Needs USB Dongles?

Many people mistakenly believe that the development of the Cloud will kill off USB Dongles. However, in reality, the Specialized Software (Engineering, Medical, Media) market is witnessing a resurgence of the Hybrid Licensing model.

Why are USB Dongles still irreplaceable?

• Offline Security (Cold Storage): For software running in environments without internet (internal factory LANs), USB Dongles are the only method to authenticate licenses without leaking data externally.
• Anti-crack Protection: Security chips on keys like Sentinel LDK can execute part of the software's source code inside the hardware, making software cracking impossible even if a hacker manipulates the computer's memory.

The Hybrid model deployed by FCT Vinh Thinh allows businesses to both provide flexible licensing via the Cloud for trial features and use USB Dongles to lock the most critical modules. This strategy helps software developers (ISVs) optimize revenue and protect intellectual property most sustainably.