![]() ![]() ![]() This has a side effect of having a large number of firewall policies across multiple devices and requires careful analysis for every policy change thereby increasing the MTTR for each firewall change. Zero-trust security requires all network traffic to be routed through NGFWs with granular access policies.You’re probably wondering – what drives network changes? Well, there’s a few reasons: Manual changes are also operationally expensive and cause delays in the delivery of new initiatives. Productivity drag having to prove network innocence to application owners.Operational risks associated with human error causing an outage.Security risks due to delays in rolling out security updates. ![]() Manual network operations expose us to the following problems: ![]() And doing it manually is no longer sustainable. Sounds familiar?Įveryday, network teams are walking this tightrope of operational stability and zero-trust security. You have to help them troubleshoot and if changes are needed, reverse engineer the architecture on the fly and enable the business quickly while ensuring the appropriate security controls are not compromised. App developers need your help to troubleshoot and if needed, make necessary changes ASAP. An application that needs to go live tonight is not functioning properly and they suspect the firewall is the culprit. Suddenly you see an email with Urgent in the subject field. and you’re readying to wrap up for the day and join your friends for a relaxing evening. ![]()
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