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Secure communication for government organizations

For government bodies and public-sector institutions, communication is not just a convenience — it is a matter of national security. Let's look at the threats, the core requirements, and why foreign clouds are risky.

In short

Secure communication for government organizations rests on three pillars: data stored in Uzbekistan (sovereignty), end-to-end (E2E) encryption, and full control (on-premise, audit log, RBAC). Foreign cloud messengers cannot meet these requirements.

What secure communication for government organizations means

Secure communication for government organizations is the transmission and storage of official correspondence, documents, decisions, and citizen data so that they are protected from unauthorized access, interception, and foreign control. For an ordinary business a leak is a financial loss; for a government body it can mean disclosure of state secrets, manipulation, or a threat to sovereignty.

That is why a communication tool in the public sector must clearly answer three questions: where the data is physically stored, who can technically read it, and how access to the system is controlled.

The main threats

Threats to government communication are not random — they are targeted and often originate from state-level actors.

  • Traffic interception. Weak or outdated encryption lets an attacker read data sent over the channel.
  • Foreign jurisdiction. If data sits on a server abroad, it can be copied or blocked under that country's laws.
  • Provider access. A cloud-service operator can usually technically see the data it stores.
  • Insider misuse. With poorly assigned rights, an employee can reach data that does not concern them.
  • Identity and device spoofing. Without strong authentication, a document may arrive from an unknown source.

Requirements for government communication

These requirements complement each other; if any one is missing, the whole chain of protection weakens.

1. Data sovereignty

Data must be stored within Uzbekistan, on a server under national jurisdiction. This gives the state full legal and technical control over the information.

2. End-to-end encryption and TLS 1.3

Messages must be encrypted device to device (E2E), while transport must be protected with modern TLS 1.3, so that both the channel and the content are secured.

3. On-premise or national deployment

For the most sensitive bodies it is best when the platform runs inside the institution's own infrastructure — then no external provider ever comes near the data.

4. Audit, RBAC, and compliance

Every action is recorded in an audit log, access is restricted through RBAC (role-based access control), and the system itself is built in line with O'z DSt ISO/IEC 27001:2023 and PP-167 (critical information infrastructure).

Compliance is not a one-time check but a continuous process: logs must be retained, rights reviewed regularly, and an incident-response procedure defined in advance.

Why foreign cloud messengers are risky

Telegram, WhatsApp, or foreign corporate clouds are convenient, but they create serious risks for government bodies:

  • Data and metadata are stored on servers abroad — sovereignty is lost.
  • The organization has no control over the server, the keys, or the policies.
  • Centralized logging, RBAC, and formal audit capabilities are limited or absent.
  • The service can be blocked at any time, and its terms can be changed unilaterally.

In other words, such tools are built for personal communication, not for governmental accountability.

How HAMA handles this

HAMA is a single secure platform for organizations in Uzbekistan (both business and government), built precisely around the requirements listed above.

  • Sovereignty. Data is stored in Uzbekistan — on a protected server or on-premise inside the organization's infrastructure.
  • E2E encryption. The Signal protocol (X3DH + Double Ratchet), AES-256-GCM for groups, and a local SQLCipher-encrypted database; keys are kept in the OS secure store.
  • Transport. All traffic is carried only over TLS 1.3.
  • Control. Rights are managed via RBAC, the audit log records actions, and the system is being prepared for O'z DSt ISO/IEC 27001:2023 and PP-167.
  • Single ecosystem. Messenger, video conferencing, monitoring, time tracking, HR, helpdesk, and remote access — all on one secure platform with a Windows client (MSI).

As a result, a government body keeps full control over its data, keys, and access without giving up convenience.

Frequently asked questions

Can government bodies use foreign messengers?

For official correspondence and documents it is not recommended. In foreign clouds the data is stored on servers under foreign jurisdiction, the state loses control over it, and this conflicts with PP-167 and data sovereignty requirements.

What is on-premise deployment and why does it matter?

On-premise means the platform runs inside the organization's own infrastructure or on a protected server in Uzbekistan. The data and encryption keys stay under the institution's control, and no external provider can access them.

What does E2E encryption give a government body?

With end-to-end encryption a message is decrypted only on the sender's and recipient's devices. Even the server administrator cannot read the text, which strengthens protection against interception and insider misuse.

Why are an audit log and RBAC needed?

The audit log records who accessed what data and when, while RBAC grants each employee only the rights they need. This satisfies ISO 27001 accountability requirements and limits insider threats.

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Sovereign communication for your organization

HAMA offers government bodies and institutions a secure communication platform where data is stored in Uzbekistan and stays under full control. Let's discuss deployment and the on-premise option.

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