FortiAnalyzer vs. Grafana Loki

FortiAnalyzer is a must have when you administer multiple FortiGate firewalls in a defense in depth enterprise environment. Total visibility can be achieved across multiple physical and virtual firewalls. Complete analysis of your threat landscape is possible along with real time detection, compliance reporting, and wholistic firewall rule analysis and reporting. Eliminating shadow rules, tuning unnecessarily permissive rules, automation and other analysis are built in to this easy to deploy software.

Incentivized

Grafana Loki can compile data logs for easy exploration of a service and enable quick troubleshooting and error tracing for engineers who may not have deeper access. However, Loki is dependent on the service logging complexity, which, depending on the logger, may not be robust enough and limit the value offered.

Incentivized

• Custom dashboard
• VPN traffic monitoring
• Internet traffic monitoring
• Users behavior analysis
• Integrate well with the FortiGate firewall
• Log analysis

Incentivized

• Access to many open-source dashboards, access to add many data-sources to gather and visualize data from.
• Grafana Loki does well gathering of logs from various data-sources, we can also filter the logs based on our needs.
• One stop solution for all the logs and monitoring.

Incentivized

• Administrative Domains and Software Versions are difficult to maintain
• managing different FortiOS versions gets complicated quite easily
• Administrative Domains must be well architected from the beginning

Incentivized

• Offer log suggestions.
• Offer basic query syntax check.
• Offer data range controls.

Incentivized

FortiAnalyzer is easy to deploy are ready to use right out of the box. The user interface is intuitive and the reporting engine is very customizable however most of the 'canned' reports are usable right away. It is easy to add firewalls under management and event correlation happens immediately. FortiAnalyzer is a great log aggregator for all of your firewalls and then upload meaningful data to a SEIM.

Incentivized

Grafana Loki makes accessing and viewing service logs easy for engineers who may not be familiar with going into service. However, useability can be limited if engineers are unaware of what the queries should look like or where in the service to direct Loki to look for logging.

Incentivized

The cost of FortiAnalyzer is lower compared to other products, and the benefits it provides at this cost are notably superior. Given the presence of multiple FortiGate products in our network, its seamless integration enhances efficiency and usage, allowing us to maximize the utility of the product to a great extent.

Incentivized

First and foremost if Grafana Loki is based on CNCF open source projects so organizations can get freedom to choice to configure it at your own other main thing is Grafana Loki is totally free of cost and we can deploy it on our infrastructure. On compared with other managed services like Datadog, New Relic it is very expensive and we also don't have much control on the tools we use.

Incentivized

• We are able to report to the management the real-time attacks on the network
• User behavior analysis has become easy
• Achieving a favorable return on investment (ROI) is easily attainable, given that the product cost is relatively moderate. Without the product, the amount of human work time required is significantly higher, further emphasizing the cost-effectiveness of its implementation.

Incentivized

• Only indexes the metadata
• Have to manage it by ourselves compare to other available managed monitoring and log observability solutions
• Dedicated person or team of SRE to manage the monitoring and observability solutions

Incentivized