DigitalDNA Bit4id

5K+
Downloads
Content rating
Everyone
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About this app

The application provides access to sites that require client authentication, using the CNS certificate installed on DigitalDNA Key tokens.

Main features:
• Digital Signature CAdES, PAdES and XAdES comply with legislation eIDAS
• Verifying Signed documents and certificates
• SSL Client Authentication
• Device Management cryptographic
• Bluetooth communication with cryptographic tokens
Updated on
Feb 11, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What’s new

Questa versione introduce importanti miglioramenti in termini di sicurezza e compatibilità:
• Supporto alle firme digitali RSA a 3072 bit, per una protezione ancora più elevata dei documenti.
• Compatibilità estesa con le DigitalDNA dotate di seriale a 8 cifre, garantendo il funzionamento anche con i nuovi dispositivi.
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