SIGN8 is designed to make your everyday work easier – with our solution you can sign electronically, manage certificates and manage identities.
Innovative
Cybersecurity solutions
for your Enterprise
- Digital signatures
- Certificates
- Identities
Discover our all-in-one solution for digital signatures
Security first – especially when it comes to your identity
Certificates create security in the online world by guaranteeing trustworthy digital identities.
This protects against unauthorized access to files, emails and folders.
- Certificates from a trusted Certificate Authority (CA)
- Suitable for various use cases, e.g. S/MIME or BYOK
- TCI as a basic solution is flexibly adaptable and highly integrable
TCI – The flexible cybersecurity all-rounder
With our Trust Center Infrastructure (TCI), you can manage digital certificates in your own high-performance, high-performance server environment.
- Electronic signatures and seals as a basic function
- Can be extended with additional certificate use cases as required
- Individual parts of the infrastructure or a complete plug-and-play solution available
Designed for high signature volumes
Highly available systems with audit logs and security concept.
100% adaptable to market conditions
Independent of other components and manufacturers.
Tailor-made and easy to integrate
Individually adaptable to your needs and processes.
What the TCI can do –
All functions at a glance
- Signatures & seals
- E-mail encryption
- File & folder encryption
- Access control
- System onboarding
- EUdi-Wallet
Electronic signing & sealing in just a few minutes – secure and location-independent
- Sign or seal PDF documents in a qualified, advanced and simple way.
- Your recipients can sign documents immediately – even without their own SIGN8 account.
- Sign from any location and device.
Secure e-mail correspondence?
It’s easy with SIGN8!
- Secure your internal and external e-mail correspondence reliably against phishing attacks.
- Protect yourself from data leaks, financial losses or damage to your company’s reputation.
- Ensure the authenticity of the recipient and the integrity of the message.
State-of-the-art encryption technology for your files and folders
- Protect your files and folders from unauthorized access and data loss.
- Only allow authorized persons access to information.
- Encrypt documents, images, videos, databases and much more.
Secure access to online and offline systems
- Efficiently manage who can access certain systems, data and resources.
- Minimize security risks and strengthen the integrity and confidentiality of your data.
- Secure physical access, e.g. to buildings, as well as virtual access, e.g. to systems.
Safely and efficiently integrate new employees into systems
- Ensure secure authentication of new users or devices.
- Protect your resources from unauthorized access by clearly verifying identities.
- Automatically manage authentication certificates for new employees.
Be prepared today for tomorrow: The EUdi wallet is coming in 2026
- Provide your customers or citizens with qualified attested attributes (QEAA).
- Digitize your paper-based document inventory completely.
- Manage your digital registers efficiently and securely.
Do you have any questions?
How can I sign?
You have various options for signing PDF documents.
We offer the SIGN8 app as a remote solution.
If you want to sign locally, you can choose the USB token or smartcards and the TCI for particularly high signature volumes.
With the TCI, you can not only sign PDF documents, but also sign other formats such as files and folders or emails.
How secure is SIGN8?
With SIGN8, you benefit from the highest level of security in several respects.
As a qualified Trust Service Provider (qTSP), we are subject to constant monitoring by the BNetzA, which means that our systems and processes are always up to date.
Our digital signatures also offer you the highest level of security.
Our qualified electronic signature (QES) is legally recognized and equivalent to a handwritten signature.
How integrable is SIGN8?
Our solution was developed entirely in Germany, allowing us to respond flexibly to customer needs and market requirements.
Thanks to its modular structure, our solution can be seamlessly integrated into all systems and processes.
It is fully available both as a SaaS solution and on-premises.
We look forward to your message
Visit us on site or send us a message with your request using the form below.
SIGN8 GmbH Fürstenrieder Str. 5 80687 Munich E: customerservice@sign8.eu
