CISO Tribune

Vendor comparison · 2 companies

AIShield vs Ketch

AIShield provides security for AI/ML models and GenAI applications, addressing vulnerabilities like prompt injections, jailbreaks and data leaks. Ketch sells privacy management software that keeps data clean, permissioned, and AI-ready. CISO Tribune files both under AI governance. This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

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  • AIShield
  • Ketch
AIShield vs Ketch: Products, Customers and Funding Compared
AIShieldAIShield provides security for AI/ML models and GenAI applications, addressing vulnerabilities like prompt injections, jailbreaks and data leaks.boschaishield.comKetchKetch sells privacy management software that keeps data clean, permissioned, and AI-ready.ketch.com
What it sells
  • AIShield AISpectraScans AI/ML models and notebooks and performs red teaming of ML and LLM systems to find vulnerabilities such as adversarial attacks, model theft, data poisoning, prompt injections and jailbreaks.
  • AIShield Guardian ML FirewallDetects and mitigates adversarial threats such as extraction, evasion and poisoning against deployed machine learning applications, integrating with tools like Splunk and Sentinel.
  • AIShield Guardian GenAI GuardrailsFilters inputs and outputs of generative AI applications and LLMs to mitigate prompt injection, jailbreaks, sensitive data exposure and bias, with PII anonymization.
  • AI Sentry[4][8]Intercepts prompts, detects PII, enforces consent in AI workflows, and blocks data leakage in real time.
  • Data Sentry[6][9]A privacy pentest for a website that reveals privacy vulnerabilities.
  • Ketch Data Mapping[13]Turns a tech stack into a data map that is the ROPA.
  • Ketch Agent Network[7][11][14]The orchestration layer that powers every product in the Ketch platform.
  • Ketch Identity Sync[7]Stitches identifiers across browsers, devices, and platforms into a unified identity graph.
Categories
Headquarters
Not stated on its pagesSan Francisco, United States[2]
Founded
Not stated on its pages2020[2]
Ownership and funding
Not stated on its pagesPrivately held[12]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pages
  • March 11, 2026Ketch announced enhanced capabilities for its Marketing Preference Management product, aimed at helping enterprise brands collect and activate permissioned zero-party data.[18]
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen November 3, 2026[12]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, AIShield designs AISpectra for security and product teams, and AISpectra uncovers vulnerabilities like prompt injections and jailbreaks. AISpectra is designed for developers and security teams and integrates into their workflows. AISpectra is tailored for Security, MLOps and Data Science teams. Guardian is aimed at organisations deploying LLM-powered chatbots, algorithmic trading models or AI-driven automation systems. Guardian supports cloud, hybrid and on-premises deployments, including SaaS and Bring Your Own Cloud.From its own pages, Ketch sells mainly to legal, marketing, and security teams. Ketch says retailers use its software to create privacy-focused experiences that mobilize responsibly gathered data. Ketch says educational institutions rely on it to responsibly activate student data. Ketch describes its software as easy for legal and marketing teams to use, and says it helps security teams observe Shadow AI and detect risky data flows. Ketch says its customers range from global retailers to media networks, fintechs, and AI-native companies.
Last verified
October 28, 2026September 27, 2026

Where they overlap

  • AIShield and Ketch are both filed under AI governance.

Where they differ, field by field

  • AIShield's primary category is AI model and agent security; Ketch's is Privacy management.
  • AIShield is also filed under AI firewalls and guardrails. Ketch is also filed under Data security posture management.
  • AIShield lists AIShield AISpectra, AIShield Guardian ML Firewall and AIShield Guardian GenAI Guardrails. Ketch lists AI Sentry, Data Sentry, Ketch Data Mapping, Ketch Agent Network and Ketch Identity Sync.
  • Ketch is headquartered in San Francisco, United States.
  • Ketch was founded in 2020.
  • Ketch is privately held.

What it sells: Ketch

What AI Sentry does[4][8]
Ketch AI Governance is anchored by AI Sentry. AI Sentry sits directly inside AI applications, intercepting prompts before they reach the LLM, detecting personal data leakage, and blocking or redacting PII at the point of use.
What Data Sentry does[6][9]
Data Sentry is a privacy pentest for a website, revealing privacy vulnerabilities before regulators or plaintiffs' attorneys find them. Data Sentry works alongside any CMP.
What Ketch Data Mapping does[13]
Ketch Data Mapping turns a sprawling tech stack into a defensible data map without months of interview cycles. AI agents continuously detect systems, read contracts, and classify data, and that map is the record of processing activities (ROPA).
What Ketch Agent Network does[7][11][14]
The Ketch Agent Network does the actual work, turning insights to actions in real time. The Ketch Agent Network drafts answers based on prior evidence, so reviewers focus on the decisions that actually need a human.
What Ketch Identity Sync does[7]
Ketch Identity Sync stitches together the many identifiers representing a person across browsers, devices, and platforms to build a unified identity graph. Ketch links cookies, device IDs, hashed emails, and account IDs using deterministic connections only.

Questions about AIShield and Ketch

What do AIShield and Ketch sell?
AIShield sells AIShield AISpectra, AIShield Guardian ML Firewall and AIShield Guardian GenAI Guardrails. Ketch sells AI Sentry, Data Sentry, Ketch Data Mapping, Ketch Agent Network and Ketch Identity Sync.
Are AIShield and Ketch in the same category?
They share AI governance. AIShield's primary category is AI model and agent security and Ketch's is Privacy management.
Where are AIShield and Ketch headquartered?
Ketch is headquartered in San Francisco, United States.
When were AIShield and Ketch founded?
Ketch was founded in 2020.
Who owns AIShield and Ketch?
Ketch is privately held.
Who are AIShield and Ketch sold to?
From its own pages, AIShield designs AISpectra for security and product teams, and AISpectra uncovers vulnerabilities like prompt injections and jailbreaks. From its own pages, Ketch sells mainly to legal, marketing, and security teams.
What have AIShield and Ketch announced recently?
March 11, 2026: Ketch announced enhanced capabilities for its Marketing Preference Management product, aimed at helping enterprise brands collect and activate permissioned zero-party data.

About AIShield

AIShield provides security for AI/ML models and GenAI applications, addressing vulnerabilities like prompt injections, jailbreaks and data leaks. AIShield is a full-stack security product, based on technical research over four years and over 45 patents, that defends AI-based application workloads across on-prem, cloud and edge environments. AISpectra is designed to keep AI/ML models and LLM applications secure throughout development. AISpectra covers AI models and LLM applications at every stage, from development to testing and training. AIShield Guardian is designed to provide real-time security to live AI/ML and Generative AI applications.[2][3][4][6][8][10]

AIShield states that traditional security measures fail to address AI-specific risks like adversarial attacks and data leakage. AIShield states that after deployment, the lack of an AI Firewall and real-time monitoring leaves AI models and LLM applications vulnerable to threats including prompt injection and data leakages. Guardian offers protection for deployments of LLM-powered chatbots, algorithmic trading models and AI-driven automation systems.[4]

AISpectra automates model and notebook discovery and performs vulnerability assessments for AI supply chain security. AISpectra is an AI model scanner that provides discovery and vulnerability assessment for AI systems. AISpectra scans repositories to identify models, notebooks and artifacts. AISpectra protects against embedded malicious code, outdated or unsafe libraries and PIIs. AISpectra identifies issues such as hardcoded secrets, model serialization attacks and unsafe operations. AISpectra offers customizable scanning policies to align with organizational security standards. AISpectra tracks repository changes for version control. AISpectra supports third-party and proprietary models. AISpectra generates reports tied to industry benchmarks like OWASP and MITRE ATLAS.[1][2][4][6]

AISpectra performs automated red teaming for ML, uncovering vulnerabilities like adversarial attacks, model theft and data poisoning. AISpectra uses real-time simulations and detailed reports to secure AI assets throughout the ML development lifecycle. AISpectra maps AI models, pipelines and artifacts. AISpectra detects risks like model theft, evasion attacks and inference vulnerabilities. AISpectra applies automated red teaming to LLM security, uncovering vulnerabilities like prompt injections and jailbreaks. AISpectra employs static and dynamic queries, including human-crafted prompts, to uncover vulnerabilities. AISpectra uses a library of over 50,000 attack scenarios. AISpectra covers adversarial and non-adversarial scenarios, from prompt injections to data leakage. AISpectra assigns a threat posture score, categorizes vulnerabilities by severity and provides recommendations. AISpectra ties vulnerabilities to frameworks like MITRE ATLAS, OWASP and the EU AI Act.[1][2][4][7][8]

AISpectra is offered as SaaS, in the customer cloud or on-premises, with features like SSO and data retention. AISpectra works on AIShield Cloud (SaaS), on customer cloud instances or in on-premise environments. AISpectra integrates with a cloud-based UI, API and CI/CD pipelines and produces customizable reports in JSON or SARIF format. AISpectra provides dashboards that categorize attacks by severity and give actionable steps. AISpectra supports OWASP, MITRE ATLAS, the EU AI Act and NIST guidelines for regulatory standards.[4][7]

AIShield is available on the AWS and Azure marketplaces. AIShield vulnerability scanning covers attacks such as theft, poisoning, evasion and inference for computer vision, tabular classification and time-series forecasting models, with APIs and dashboards. AIShield supports 200+ attack types across 20+ types of models and data type variations. AIShield provides an SDK and APIs that integrate into ML workflows such as AWS Sagemaker and Azure ML. AIShield integrates with monitoring platforms like WhyLabs and confidential computing platforms like Fortanix. AIShield sends attack telemetry to SIEM/SOAR tools like Splunk and Microsoft Sentinel through preconfigured connectors. AIShield provides reference implementations with a python SDK.[3]

Guardian ML Firewall detects and mitigates adversarial threats like extraction, evasion and poisoning against Machine Learning applications. Guardian provides runtime security for Machine Learning (ML) applications and acts as a firewall against adversarial threats. Guardian ML Firewall generates threat-informed defenses and simulates attacks. Guardian ML Firewall monitors for threats in real time and mitigates risks automatically without interrupting workflows. Guardian ML Firewall keeps input-output data pipelines untampered by blocking malicious manipulations. Guardian ML Firewall integrates with Splunk, IBM QRadar, MS Sentinel and Amazon Security Lake for centralized monitoring and threat hunting. Guardian provides continuous security for ML deployments across cloud and edge environments.[1][2][9]

Guardian provides security for Generative AI (GenAI) applications and LLMs, mitigating risks like prompt injection attacks, jailbreaks and sensitive data exposure. Guardian safeguards AI inputs and outputs with customizable content controls, including bias detection and PII anonymization. Guardian supports 75+ configurable policies, including topic filtering and compliance with PII regulations. Guardian blocks prompt injection, detects invisible text and redacts sensitive information dynamically. Guardian blocks toxic language, competitor mentions and sensitive information. Guardian configures and enforces role-specific access controls and content guidelines. Guardian tracks API interactions, identifying and mitigating risks as they occur. Guardian operates in Audit Mode (Out-of-Band), for monitoring without affecting traffic flow to the target LLM, and in Block Mode (In-Sync), for real-time protection with traffic orchestration. Guardian covers text and image-based inputs and outputs. Guardian integrates with orchestration frameworks like CrewAI, Phidata and Microsoft Autogen for AI-driven workflows. Guardian connects with SIEM tools like Splunk, IBM QRadar and Microsoft Sentinel. Guardian supports cloud, hybrid and on-premises deployments, including SaaS and Bring Your Own Cloud (Docker, Kubernetes). Guardian receives automatic updates for SaaS deployments and monthly updates for self-hosted environments, with disaster recovery support and configurable RTO and RPO.[1][3][6][7][9][10]

AIShield on the record

Sources

AIShield full record

  1. [1]boschaishield.comAIShield · boschaishield.com · undated page, accessed October 28, 2026 · Tier A
  2. [2]AIShield | Leading Gartner-Recognized AI Security SolutionsAIShield · undated page, accessed November 10, 2026 · Tier A
  3. [3]Secure Your AI Models: AIShield AISpectra | AI Security SolutionsAIShield · undated page, accessed November 10, 2026 · Tier A
  4. [4]AISpectra – Advanced AI/ML Security with Automated Discovery, Scanning & Compliance | AI Security SolutionsAIShield · undated page, accessed November 10, 2026 · Tier A
  5. [5]AIShield Guardian – Advanced Security for Generative AI & ML Models, Real-Time Protection | AI Security SolutionsAIShield · undated page, accessed November 10, 2026 · Tier A
  6. [6]AISpectra AI Model Scanner - Secure, Scan, and Scale AI Systems | AI Security SolutionsAIShield · undated page, accessed November 10, 2026 · Tier A
  7. [7]AISpectra ML Red Teaming – Secure Your ML Systems with Advanced AI Security and Adversarial Attack Testing. | AI Security SolutionsAIShield · undated page, accessed November 10, 2026 · Tier A
  8. [8]Secure LLMs with AISpectra LLM Red Teaming - Automated LLM Threat Defense | AI Security SolutionsAIShield · undated page, accessed November 10, 2026 · Tier A
  9. [9]AIShield Guardian – ML Firewall | Real-Time Defense for ML Applications | AI Security SolutionsAIShield · undated page, accessed November 10, 2026 · Tier A
  10. [10]Secure Your Generative AI with AIShield Guardian - Advanced Guardrails & Real-Time Monitoring | AI Security SolutionsAIShield · undated page, accessed November 10, 2026 · Tier A

Ketch full record

  1. [1]ketch.comKetch · ketch.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]AboutKetch · ketch.com · published May 27, 2026 · Tier A
  3. [3]Ketch: Data Privacy Software for Compliance & AI-Ready DataKetch · undated page, accessed October 26, 2026 · Tier A
  4. [4]AI data security governance | Ketch for IT & Security teamsKetch · undated page, accessed October 26, 2026 · Tier A
  5. [5]Data privacy software made for marketers | KetchKetch · undated page, accessed October 26, 2026 · Tier A
  6. [6]Data privacy software for retail and consumer goods companiesKetch · undated page, accessed October 26, 2026 · Tier A
  7. [7]Ketch Platform | AI Privacy, Data Permissioning & ConsentKetch · undated page, accessed October 26, 2026 · Tier A
  8. [8]AI Governance with Real-Time Enforcement | Ketch AI SentryKetch · undated page, accessed October 26, 2026 · Tier A
  9. [9]Website privacy compliance scan | Ketch Data SentryKetch · undated page, accessed October 26, 2026 · Tier A
  10. [10]Consent Management Platform (CMP) for the AI Era | GDPR & CCPAKetch · undated page, accessed October 26, 2026 · Tier A
  11. [11]Ketch Agent Network: Privacy Operations, Finally at AI SpeedKetch · undated page, accessed October 26, 2026 · Tier A
  12. [12]Ketch Reviews 2026: Details, Pricing, & Features - G2G2 · undated page, accessed October 26, 2026 · Tier C
  13. [13]Privacy data mapping software and ROPA | KetchKetch · undated page, accessed November 3, 2026 · Tier A
  14. [14]Privacy risk assessments (DPIA / PIA) | KetchKetch · undated page, accessed November 3, 2026 · Tier A
  15. [15]Identity-based consent and cross-device consent | KetchKetch · undated page, accessed November 3, 2026 · Tier A
  16. [16]Data privacy software made for legal teams | KetchKetch · undated page, accessed November 3, 2026 · Tier A
  17. [17]Simplified Privacy Compliance for Education & Higher Ed | KetchKetch · undated page, accessed November 3, 2026 · Tier A
  18. [18]Ketch Announces Enterprise Marketing Preference Management to Power Permissioned, AI-Ready DataBusiness Wire · published March 11, 2026 · Tier A

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