Cisco vs HiddenLayer

Cisco — Hardware · Public · $433.3B mkt cap · 4 of 4 figures sourced  |  HiddenLayer — Application · Private · $50M raised · 2 of 2 figures sourced

Relationship

Cisco AI Defense and Agent Harness 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; similar scale (private).

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

4 of 17 capabilitiesShared product type

4 of 17 capabilities — Shares data security, evaluation and observability, guardrails and safety and 1 more.

Ludbee capability tags · from the product records

Shared product type — Both ship application.

Ludbee product records

Aligned comparison

FieldCiscoHiddenLayer
Size$433.3B mkt cap$50M raised different basis
Employees86,200—
Founded19842022 38 yrs later
StatusPublicPrivate
CategoryHardwareApplication
Stack layerAI agent, Application, HardwareApplication, Platform
HeadquartersSan Jose, USALeander, USA

Capability overlap

Shared · 4

Data securityEvaluation and observabilityGuardrails and safetyThreat detection and response

Not verified for HiddenLayer · 13

Accelerator siliconAgent orchestrationAI compute hardwareCustomer supportData analysisInterconnectModel inferenceModel trainingServer systemsSpeech to textSummarizationVoice agentWorkflow automation

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

HiddenLayer has no capability Cisco lacks, among the 4 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.

HiddenLayer

Application

Agent Harness SecurityApplication

Protects the orchestration layer connecting AI coding agents to tools, memory, files and enterprise systems, detecting agentic-specific threats like memory poisoning and prompt injection with platform-aware controls for Claude Code, Cursor and GitHub Copilot.

HiddenLayer AI Attack SimulationApplication

Runs adversarial attacks against a customer's own models to find where they break before an attacker does.

HiddenLayer AI DiscoveryApplication

Inventories every model, agent and AI workflow running in an organisation, so security teams know what exists before defending it.

HiddenLayer AI Runtime SecurityApplication

Watches models in production and blocks attacks against them as they happen.

HiddenLayer AI Supply Chain SecurityApplication

Scans models an organisation builds, buys or borrows for tampering and malicious content before they reach production.

No counterpart

Cisco sells these in a stack layer with no product recorded for HiddenLayer 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.

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

Platform

HiddenLayer AI Security PlatformPlatform

Security platform purpose-built for AI systems: discovers models and AI supply chains across an organisation, simulates attacks against them, and detects runtime abuse such as model theft, data poisoning and adversarial inputs.