Google Cloud Network Telemetry vs. AdRem NetCrunch

Network Telemetry encompasses the use of VPC Flow Logs, which allow organizations to identify traffic patterns and access behaviors that might threaten security or operational integrity in nearly real-time. This functionality provides both network and security teams with detailed and adaptive VPC flow logs tailored for Google Cloud's networking solutions. Through VPC Firewall Logs, users can effectively track both permitted and blocked firewall activities, enjoying the same immediate feedback as that offered by VPC flow logs. Moreover, VPC flow logs facilitate the monitoring of your deployments while maintaining optimal system performance, allowing for comprehensive visibility without any detrimental effects on operations. The seamless integration of these tools not only bolsters network monitoring but also significantly strengthens your overall security framework. Overall, leveraging Network Telemetry can lead to improved decision-making and increased responsiveness to potential threats.

NetCrunch is commercial, self-hosted, agentless network and IT infrastructure monitoring software for Windows Server. It monitors network devices, servers, virtualization platforms, cloud services including AWS, Azure, and Google Cloud, applications, websites, logs, telemetry, and custom data using technologies such as SNMP, WMI, REST APIs, and scripts. NetCrunch supports 680+ monitoring targets and provides 270+ ready-to-use Monitoring Packs for devices, applications, and operating systems. Policy-based monitoring automatically applies monitoring settings, Monitoring Packs, thresholds, and alerts to matching devices and systems. Licensing is based on monitored nodes and network interfaces rather than individual sensors, checks, or metrics. Real-time dashboards and automatic Layer 2 and routing topology maps provide visibility into network status and performance. NetCrunch supports event correlation, dependency-aware alert suppression, predictive thresholds, escalation, and 40+ automated response actions, including script execution, notifications, webhooks, and integrations with external IT and collaboration tools. NetCrunch also provides hardware and software inventory, network device configuration backup and change tracking, bandwidth monitoring, and network traffic analysis using NetFlow, sFlow, IPFIX, and other flow technologies. Distributed Monitoring Probes extend monitoring to remote and isolated locations, while REST APIs support integration and automation with external systems. NetCrunch is self-hosted on Windows Server and can monitor on-premises, air-gapped, cloud, and hybrid IT environments.