Cisco vs Splunk

Cisco — Hardware · Public · $433.3B mkt cap · 4 of 4 figures sourced  |  Splunk — Infrastructure · Acquired · 1 of 1 figure sourced

Relationship

Cisco AI Defense and Splunk Enterprise Security do comparable work on data security and threat detection and response; both also serve buyers who need to detect and respond to security threats; Splunk is acquired, with no independent scale.

Assembled from the recorded fields for this pair, not hand-checked. The comparison below is read from each company’s own profile.

6 of 17 capabilitiesShared product type

6 of 17 capabilities — Shares agent orchestration, data analysis, data security and 3 more.

Ludbee capability tags · from the product records

Shared product type — Both ship application.

Ludbee product records

Aligned comparison

FieldCiscoSplunk
Size$433.3B mkt capnot disclosed
Employees86,200—
Founded19842003 19 yrs later
StatusPublicAcquired
CategoryHardwareInfrastructure
Stack layerAI agent, Application, HardwareApplication, Developer tool, Platform
HeadquartersSan Jose, USASan Jose, USA match

Capability overlap

Shared · 6

Agent orchestrationData analysisData securityEvaluation and observabilityModel trainingThreat detection and response

Not verified for Splunk · 11

Accelerator siliconAI compute hardwareCustomer supportGuardrails and safetyInterconnectModel inferenceServer systemsSpeech to textSummarizationVoice agentWorkflow automation

Recorded for Cisco. Splunk’s product records say nothing either way — a missing record is not a missing capability.

Splunk has no capability Cisco lacks, among the 6 recorded here.

Products, side by side

Algorithmic pairing — assembled from recorded fields, not hand-checked

Cisco

Application

AI Assistant for Webex Contact CenterApplication

AI assistant for contact-centre agents and supervisors that produces call and transfer summaries, live transcription, suggested chat replies, topic analytics, automatic CSAT scoring and agent burnout signals.

Cisco AI CanvasApplication

AgenticOps workspace where teams and AI agents collaborate to investigate, correlate and resolve issues across domains: natural-language querying, multi-step agent workflows, shared real-time visibility, and native Cisco plus third-party tool integration via Cloud Control Studio.

Cisco AI DefenseApplication

End-to-end AI security product that discovers an organisation's AI assets, red-teams models and applications for vulnerabilities, and enforces runtime guardrails against prompt injection and data leakage.

Cisco IQApplication

Agentic support intelligence delivered inside Cisco Support and Professional Services — 'the delivery vehicle for everything Cisco Support and Professional Services knows about your environment, made continuously available before you ask for it' — generally available as SaaS since April 2026 and included with existing support contracts.

Webex AI Workforce Engagement ManagementApplication

AI-native workforce engagement suite for contact centres that forecasts demand and optimises shifts, uses NLP and LLMs to evaluate 100 percent of human and AI agent interactions (AI Quality Management), and runs performance coaching and AI-led onboarding simulations.

Splunk

Application

Splunk Enterprise SecurityApplication

Integrated threat detection, investigation and response platform with agentic AI, SOAR, UEBA and SIEM unified into one SecOps experience.

Splunk IT Service IntelligenceApplication

AIOps and service-intelligence solution that uses AI-driven field discovery and AI-generated event correlation, summaries and root-cause guidance to connect IT events to business service health.

Splunk Observability CloudApplication

Observability platform where AI agents correlate signals across domains, propose remediation actions such as rollbacks or capacity changes, and provide dedicated agent/AI-system observability alongside infrastructure monitoring.

No counterpart

Cisco sells these in a stack layer with no product recorded for Splunk yet — nothing on the other side to compare them against.

AI agent

Webex AI AgentAI agent

Autonomous customer-service AI agent that handles inquiries conversationally across voice, SMS, email, chat and messaging apps and escalates to a human agent with context when it cannot resolve.

Hardware

Cisco AI PODsHardware

Pre-validated modular AI infrastructure bundles that combine Cisco UCS servers, NVIDIA GPUs, Nexus 9000 400G/800G switching and management software into single orderable stacks for AI inferencing, training and fine-tuning.

Cisco AI PODs for CollaborationHardware

Turnkey on-premises AI appliance that runs real-time speech transcription for Cisco collaboration deployments locally, for customers with data-sovereignty requirements that rule out cloud AI services.

Cisco Nexus Hyperfabric AIHardware

Cloud-managed full-stack AI cluster sold as hardware plus software plus service, packaging Cisco 6000 and N9300 series switches on an 800GbE back-end fabric, UCS servers with NVIDIA H200 GPUs and BlueField DPUs, optional VAST storage and NVIDIA AI Enterprise under the Hyperfabric cloud controller.

Cisco Silicon OneHardware

Unified programmable networking-silicon architecture for AI, hyperscale, data-centre, service-provider and enterprise routing/switching, spanning five series (G/P/E/K/A) of chip families.

Splunk sells these in a stack layer with no product recorded for Cisco yet — nothing on the other side to compare them against.

Developer tool

Splunk AI ToolkitDeveloper tool

Platform for building, deploying and running agentic AI systems on Splunk data.

Platform

Splunk AI AssistantPlatform

Assistant inside Splunk Cloud Platform that turns plain-English questions into SPL, the query language Splunk searches machine data with, and explains existing searches back to an analyst.