Frequently Asked Questions
Get to Know A5SA
Find out how A5SA delivers powerful, offline document protection with advanced encryption.
How will A5SA secure my data?
A5SA encodes data into a 2D barcode signed with a private key. This code is printed directly onto documents or ID cards. Only an app with the matching public key can decrypt and display the information, ensuring security.
What other benefits does A5SA provide?
A5SA codes securely encrypt both text and color images in a single 2D barcode, readable without internet or database access. The solution is also multi-lingual.
What makes A5SA different from QR or Matrix codes?
Unlike standard QR or Matrix codes, A5SA codes can be fully verified offline, store over 5x more data, and cannot be duplicated or forged.
What kind of encryption does A5SA use?
A5SA uses a robust 2048-bit encryption algorithm with multi-layered security built on Public & Private Key Infrastructure (2PKI).
How does A5SA prevent hacking?
A5SA’s proprietary, multi-layered code is highly complex. Only holders of the correct key can read the code. This technology has been used by 600+ government agencies and companies in Korea with zero hacking incidents.
Can A5SA be customized for my needs?
Yes! A5SA offers modular solutions that work independently or integrate with your existing systems. [Contact us to learn more.]
Services Questions
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How do I ensure the security of my online transactions and personal data?
We work with a variety of clients. We work with the heads of municipalities’ transportation planning, traffic engineering or economic development departments, and with mayors’ offices.
What are the system requirements for installing your software solutions?
Cloud computing enables businesses to store and access data remotely, reducing infrastructure costs while improving scalability and flexibility.
Can I integrate your services with my existing business applications?
Artificial Intelligence algorithms analyze patterns in big data to make predictions and automate decision-making processes across industries.
What kind of technical support do you provide for enterprise clients?
Cybersecurity professionals protect networks and systems from malicious attacks through encryption, firewalls, and advanced threat detection.
How frequently do you release software updates and maintenance patches?
DevOps practices streamline software development by integrating development and operations teams for faster, more reliable deployments.
What makes your cybersecurity solutions different from competitors?
Machine learning models continuously improve their performance through data analysis, enabling smarter automated systems and predictions.
Still have questions? Reach out now.
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