Case Study: Large International Bank achieves secure network separation and safe browsing with Bufferzone

Large International Bank - Customer Case Study

Large International Bank needed to enforce strict network separation between its internal systems and the internet across headquarters, disaster recovery sites, and dozens of remote branches worldwide. With limited on-site IT at many locations, the bank wanted a way to maintain strong security controls while still allowing employees to use web browsers and email safely. Bufferzone’s endpoint virtual container solution was chosen to help meet these requirements.

Bufferzone implemented virtual containers that isolate browsers, email attachments, and downloaded documents from the real endpoint, while also separating internet access from internal network access. This gave the bank transparent protection against malware, ransomware, and targeted attacks without changing how employees worked, and simplified deployment and management through McAfee ePO. The result was easier rollout across remote sites, stronger compliance with network-separation standards, and no need for extensive user training or extra local IT support.