Strata Logging Service is the centralized log store behind many Palo Alto Networks operational workflows. For a network analyst, its value is not simply retention. […]
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Palo Alto Networks NSA: Security Posture Improvement
Security posture improvement is not a one-time hardening project. In a live firewall estate, rules accumulate, objects outlive applications, temporary exceptions become permanent, subscriptions go […]
Palo Alto Networks NSA: Firewall Operations with Strata Cloud Manager
Centralized firewall operations are successful when routine changes become predictable. The objective is not simply to make a change from one console instead of many; […]
Fortinet NSE 4: FortiGate Debug Flow and Packet Sniffer
FortiGate troubleshooting becomes much faster when you stop treating every connectivity failure as a firewall-policy problem. A packet can fail before policy evaluation because it […]
Fortinet NSE 4: FortiGate SNAT vs DNAT Rules
Source NAT and destination NAT solve opposite address-translation problems on FortiGate. SNAT changes the source identity of traffic as it leaves a network; DNAT changes […]
Fortinet NSE 4: How FortiGate FSSO Maps Users to Policy
Fortinet Single Sign-On (FSSO) lets a FortiGate make policy decisions using user and group identity learned from an external identity environment instead of prompting every […]
Fortinet NSE 4: FortiGate Antivirus, IPS, and Application Control
FortiGate security profiles are often enabled together, which can make their responsibilities blur during design and troubleshooting. Antivirus, intrusion prevention, and application control all inspect […]
Fortinet NSE 4: FortiGate CNF vs FortiGate-VM in Public Cloud
FortiGate Cloud-Native Firewall (CNF) and FortiGate-VM both bring Fortinet security into public cloud, but they use different operating models. FortiGate-VM is a virtual appliance that […]
Fortinet NSE 6: FortiManager Device Registration and FGFM
FortiManager can centralize policy and configuration only after it has a trusted management relationship with the FortiGate it is meant to control. Device registration is […]
Fortinet NSE 6: FortiManager Device Database vs ADOM Database
FortiManager can show a FortiGate as connected while still reporting that its configuration is out of sync. The reason is that FortiManager does not manage […]
Google Cloud GenAI Leader: Improving Gemini Applications on Google Cloud
Improving a Gemini application is rarely a matter of jumping straight to fine-tuning. Most quality problems can be solved more cheaply and with less operational […]
Google Cloud GenAI Leader: Gemini Enterprise and Vertex AI
Google Cloud’s enterprise AI portfolio changed materially in 2026, so older diagrams that place Gemini Enterprise and Vertex AI in separate boxes can be misleading. […]
Google Cloud GenAI Leader: When RAG Makes Sense for Business
Retrieval-augmented generation is valuable when a generative AI application needs facts that live outside the model and those facts are too numerous, private, or changeable […]
Google Cloud GenAI Leader: Responsible Generative AI Governance
Generative AI governance is the operating system around AI adoption: who may use which models, what data may be supplied, which actions require approval, how […]
Google Cloud GenAI Leader: How to Prioritize Generative AI Use Cases
Generative AI programs often fail at prioritization before they fail at technology. A company may collect dozens of ideas—customer chatbots, proposal generation, coding assistants, document […]