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CybersecurityApril 29, 20268 min read

Securing Internal Messaging in BFIs: On-premise Deployments

Published by Sudeep Karki, Security Consultant

In the Banking, Financial Services, and Insurance (BFIs) sector, communication is the lifeblood of operations. But it is also a prime target for corporate espionage, phishing campaigns, and malware attacks.

The Nepal Rastra Bank (NRB) enforces strict IT guidelines mandating that sensitive financial and operational logs remain within local borders. Public cloud services hosting chats often store data across global regions, violating compliance policies.

On-premise deployment of tools like Real Chat allows companies to isolate communication channels inside their private servers. Financial data, shared transaction files, and user logs are kept secure behind local firewalls.

Combining local hosting with end-to-end encryption and regular VAPT audits by Greentick ensures BFIs retain data sovereignty, prevent unauthorized leaks, and pass regulatory compliance checks with flying colors.

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