CISO Tribune

Vendor comparison · 2 companies

Data Theorem vs Lookout

Data Theorem sells application security products that secure code, mobile apps, APIs and cloud. Lookout sells mobile security products, including mobile endpoint detection and response and Social Engineering Protection, that protect employee identities and corporate data. CISO Tribune files both under Mobile security. 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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  • Data Theorem
  • Lookout
Data Theorem vs Lookout: Products, Customers and Funding Compared
Data TheoremData Theorem sells application security products that secure code, mobile apps, APIs and cloud.datatheorem.comLookoutLookout sells mobile security products, including mobile endpoint detection and response and Social Engineering Protection, that protect employee identities and corporate data.lookout.com
What it sells
  • Mobile Secure[2][6][8]Automated security and privacy testing for every iOS and Android release.
  • Mobile Protect[2][3][7][13]Mobile Protect defends the app on the device.
  • Code SAST Secure[3][5][8][14][16]SAST, SCA and SBOM across every repo, in more than 20 languages.
  • API Secure[2][5][8][13][15]API Secure discovers every REST, GraphQL, gRPC, SOAP and serverless API.
  • Cloud Secure[2][5][8][16]Cloud Secure extends API Secure into the cloud your APIs and apps run on.
  • Lookout Mobile AI Security[12][15]Security across apps, devices, operating systems, networks, and content on mobile.
  • Advanced SOC (Mobile EDR)[5][12]Extends endpoint detection and response to iOS and Android.
  • Social Engineering Protection[8][11][12][18][19][21]Mobile defense against phishing, smishing, and vishing.
  • MSEC[9][12]Extends enterprise Exposure Management to mobile.
  • AI Visibility & Governance[7][12]Inventory and policy enforcement for AI apps on mobile devices.
Categories
Headquarters
Palo Alto, United States[1]San Francisco, United States[2]
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Not stated on its pagesNot stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • June 30, 2026Data Theorem launched three AI security capabilities that together form a closed-loop platform covering exploit discovery, remediation, and runtime defense.[17]
  • September 23, 2026Lookout launched Social Engineering Protection, a new module within its Mobile AI Security Platform.[21]
  • September 23, 2026Lookout launched Social Engineering Protection, a module that analyzes text messages and phone calls for signs an employee is being manipulated.[19]
  • September 23, 2026Lookout launched Social Engineering Protection, a new module within its Mobile AI Security Platform.[18]
  • July 22, 2026Lookout launched the Mobile Software Exposure Center, a tool for identifying and prioritizing software exposure risk inside mobile apps on employee devices.[20]
G2 and Gartner Peer Insights
  • G2: listed, seen November 3, 2026[10]
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen November 3, 2026[10]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, the company sells to teams that need to find every app, API and cloud resource, including the ones nobody told security about. It addresses teams that want to catch issues in code and the pipeline and hand auditors reports built from real scans. Game publishers are addressed with Mobile Protect for Gaming, which stops cheats, tampering and clones in the game.From its own pages, Lookout sells mainly to organizations that need to secure the iOS and Android devices their workforce uses. Its industry pages address financial institutions, critical infrastructure organizations, and state and local agencies. Lookout says it protects both corporate-owned and unmanaged BYOD devices, and it describes monitoring third-party contractor endpoints. Its pages speak to SOC teams that want raw mobile telemetry for threat hunting and integration with existing SIEM, SOAR, and XDR platforms.
Last verified
September 27, 2026September 27, 2026

Where they overlap

  • Data Theorem and Lookout are both filed under Mobile security.
  • Both are headquartered in the United States.

Where they differ, field by field

  • Data Theorem's primary category is API security; Lookout's is Mobile security.
  • Data Theorem is also filed under Static application security testing and Cloud-native application protection (CNAPP).
  • Data Theorem lists Mobile Secure, Mobile Protect, Code SAST Secure, API Secure and Cloud Secure. Lookout lists Lookout Mobile AI Security, Advanced SOC (Mobile EDR), Social Engineering Protection, MSEC and AI Visibility & Governance.
  • Data Theorem is headquartered in Palo Alto, United States. Lookout is headquartered in San Francisco, United States.

What it sells: Data Theorem

What Mobile Secure does[2][6][8]
Mobile Secure provides automated security and privacy testing for every iOS and Android release. Mobile Secure signs in to your apps and tests every screen of every release.
What Mobile Protect does[2][3][7][13]
Mobile Protect blocks hooking frameworks, debuggers and re-signed copies inside the app. Mobile Protect scores every session and flags likely fraud to your team. Mobile Protect includes SSL pinning built on TrustKit.
What Code SAST Secure does[3][5][8][14][16]
Code SAST Secure scans your code and dependencies. Code SAST Secure secures your code, open source libraries and vendor SBOMs in one place. Code SAST Secure catches infrastructure as code misconfigurations in the repository, before they ship.
What API Secure does[2][5][8][13][15]
API Secure scores every operation on its own across authentication. API Secure probes your APIs from outside, then signs in as two different users. API Secure spots the abuse and tells the WAF you already run what to block.
What Cloud Secure does[2][5][8][16]
Cloud Secure covers the resources, roles and data behind the APIs. Cloud Secure runs the same IaC checks on what is deployed, and secures the containers and registry images your APIs and apps run on.

What it sells: Lookout

What Lookout Mobile AI Security does[12][15]
Lookout Mobile AI Security delivers continuous, real-time security across apps, devices, operating systems, networks, and content, without requiring VPN backhaul. Lookout says it detects known and unseen threats, monitors posture, and integrates risk signals into the customer's stack.
What Advanced SOC (Mobile EDR) does[5][12]
The Advanced SOC (Mobile EDR) module extends true endpoint detection and response to iOS and Android. It gives SOC teams access to raw mobile telemetry for proactive threat hunting. It supports forensic analysis, bidirectional threat intel sharing, and integration with existing SIEM, SOAR, and XDR platforms.
What Social Engineering Protection does[8][11][12][18][19][21]
The Social Engineering Protection module covers phishing, smishing, vishing, executive impersonation, QR code attacks, and malicious messaging across channels including WhatsApp, iMessage, Signal, and voice calls. Lookout analyzes SMS, MMS, and RCS messages on iOS and Android. Lookout analyzes audio and voicemail to detect AI-generated voice clones and deepfakes.
What MSEC does[9][12]
Lookout extracts a Software Bill of Materials directly from compiled app binaries. It correlates the result against CVE and CISA KEV data to show which apps, devices, and users are exposed.
What AI Visibility & Governance does[7][12]
The AI Visibility & Governance module gives a security team an inventory of every AI app touching corporate data. It covers corporate-owned and BYOD devices. It enables policy enforcement before sensitive data leaves the device.

Questions about Data Theorem and Lookout

What do Data Theorem and Lookout sell?
Data Theorem sells Mobile Secure, Mobile Protect, Code SAST Secure, API Secure and Cloud Secure. Lookout sells Lookout Mobile AI Security, Advanced SOC (Mobile EDR), Social Engineering Protection, MSEC and AI Visibility & Governance.
Are Data Theorem and Lookout in the same category?
They share Mobile security. Data Theorem's primary category is API security and Lookout's is Mobile security.
Where are Data Theorem and Lookout headquartered?
Data Theorem is headquartered in Palo Alto, United States. Lookout is headquartered in San Francisco, United States.
Who are Data Theorem and Lookout sold to?
From its own pages, the company sells to teams that need to find every app, API and cloud resource, including the ones nobody told security about. From its own pages, Lookout sells mainly to organizations that need to secure the iOS and Android devices their workforce uses.
What have Data Theorem and Lookout announced recently?
June 30, 2026: Data Theorem launched three AI security capabilities that together form a closed-loop platform covering exploit discovery, remediation, and runtime defense. September 23, 2026: Lookout launched Social Engineering Protection, a new module within its Mobile AI Security Platform.

About Data Theorem

Data Theorem sells application security products that secure code, mobile apps, APIs and cloud. Data Theorem describes itself as an application security company. Customers can start with one Data Theorem product and add the rest on the same portal.[2][3][8][11]

Since 2013, Data Theorem has focused on preventing AppSec data breaches across apps, APIs and the cloud behind them. Data Theorem's information security management system is certified to ISO/IEC 27001:2022 and independently audited every year.[11]

Mobile Secure provides automated security and privacy testing for every iOS and Android release. Mobile Secure signs in to your apps and tests every screen of every release. Mobile Protect defends the app on the device. Mobile Protect blocks hooking frameworks, debuggers and re-signed copies inside the app. Mobile Protect scores every session and flags likely fraud to your team. Mobile Protect detects the overlay and the automation, and blocks memory scraping. Mobile Protect includes SSL pinning built on TrustKit.[8][13]

Code SAST Secure covers SAST, SCA and SBOM across every repo, in more than 20 languages. Code SAST Secure scans your code and dependencies. Code SAST Secure secures your code, open source libraries and vendor SBOMs in one place. API Secure discovers every REST, GraphQL, gRPC, SOAP and serverless API. API Secure scores every operation on its own across authentication. API Secure probes your APIs from outside, then signs in as two different users. API Secure spots the abuse and tells the WAF you already run what to block.[3][8][13][14][15]

Cloud Secure extends API Secure into the cloud your APIs and apps run on. Cloud Secure covers the resources, roles and data behind the APIs. Cloud Secure runs the same IaC checks on what is deployed, and secures the containers and registry images your APIs and apps run on.[8][16]

AI Exploits find the chains attackers would use, AI Auto-Remediation hands the fix to your coding agent, and AI Active Protection blocks the attack until the fix ships. ARCANE, short for AI-analysis of Runtime Code Across Native Environments, thinks like an AI attacker. Audit-ready reports for SOC 2, ISO, PCI DSS, HIPAA, OWASP and more are built from the latest tests and scans.[3][4][8][9][16]

Data Theorem on the record

Sources

Data Theorem full record

  1. [1]Data theorem unveils code secure fully integrated ast product with sast sca and sbom management 302269428Data Theorem via PR Newswire · prnewswire.com · published October 8, 2024 · Tier A
  2. [2]datatheorem.comData Theorem · datatheorem.com · undated page, accessed September 27, 2026 · Tier A
  3. [3]Solutions | Data TheoremData Theorem · undated page, accessed October 24, 2026 · Tier A
  4. [4]DevSecOps: Security in Every Stage, From Code to Runtime | Data TheoremData Theorem · undated page, accessed October 24, 2026 · Tier A
  5. [5]Products | Data TheoremData Theorem · undated page, accessed October 24, 2026 · Tier A
  6. [6]Mobile SecureData Theorem · undated page, accessed October 24, 2026 · Tier A
  7. [7]Mobile ProtectData Theorem · undated page, accessed October 24, 2026 · Tier A
  8. [8]Data Theorem | AppSec | API Security | Cloud SecurityData Theorem · undated page, accessed October 24, 2026 · Tier A
  9. [9]ASPM: Application Security Posture Management | Data TheoremData Theorem · undated page, accessed October 24, 2026 · Tier A
  10. [10]Data Theorem Reviews 2026: Details, Pricing, & Features | G2G2 · undated page, accessed October 24, 2026 · Tier C
  11. [11]Regulatory Compliance | Audit-Ready Reports | Data TheoremData Theorem · undated page, accessed November 3, 2026 · Tier A
  12. [12]AI-Driven Application Security (AppSec) | Data TheoremData Theorem · undated page, accessed November 3, 2026 · Tier A
  13. [13]AI Runtime Protection for Apps and APIs | Data TheoremData Theorem · undated page, accessed November 3, 2026 · Tier A
  14. [14]Code SAST Secure: SAST, SCA, SBOM and AI Auto-RemediationData Theorem · undated page, accessed November 3, 2026 · Tier A
  15. [15]API Security Testing and Runtime Protection | API SecureData Theorem · undated page, accessed November 3, 2026 · Tier A
  16. [16]Cloud Security for APIs and Cloud-Native Apps | Cloud SecureData Theorem · undated page, accessed November 3, 2026 · Tier A
  17. [17]Data Theorem Launches the Industry’s First Closed-Loop AI Security PlatformData Theorem · published June 30, 2026 · Tier A

Lookout full record

  1. [1]ProductsLookout · lookout.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]Smartphone security firm lookout raises 11m in vc fundingDark Reading · darkreading.com · published May 18, 2010 · Tier B
  3. [3]LookoutLookout · undated page, accessed October 26, 2026 · Tier A
  4. [4]Mobile AI SecurityLookout · undated page, accessed October 26, 2026 · Tier A
  5. [5]Advanced SOC (Mobile EDR)Lookout · undated page, accessed October 26, 2026 · Tier A
  6. [6]Mobile Threat IntelligenceLookout · undated page, accessed October 26, 2026 · Tier A
  7. [7]AI. Visibility & GovernanceLookout · undated page, accessed October 26, 2026 · Tier A
  8. [8]Social Engineering ProtectionLookout · undated page, accessed October 26, 2026 · Tier A
  9. [9]Mobile Software Exposure CenterLookout · undated page, accessed October 26, 2026 · Tier A
  10. [10]Lookout Reviews 2026: Details, Pricing, & Features - G2G2 · undated page, accessed October 26, 2026 · Tier C
  11. [11]About UsLookout · undated page, accessed November 3, 2026 · Tier A
  12. [12]OverviewLookout · undated page, accessed November 3, 2026 · Tier A
  13. [13]Financial ServicesLookout · undated page, accessed November 3, 2026 · Tier A
  14. [14]State & Local GovernmentLookout · undated page, accessed November 3, 2026 · Tier A
  15. [15]Manufacturing, Energy & Critical InfrastructureLookout · undated page, accessed November 3, 2026 · Tier A
  16. [16]Contact Us | LookoutLookout · undated page, accessed November 3, 2026 · Tier A
  17. [17]Lookout Compliance Corner | Lookout LegalLookout · undated page, accessed November 3, 2026 · Tier A
  18. [18]Lookout Unveils Social Engineering Protection to Stop AI-Powered Deception Across Mobile ChannelsLookout · published September 23, 2026 · Tier A
  19. [19]Lookout launches mobile module to detect AI-powered text and voice scamsSiliconANGLE · published September 23, 2026 · Tier B
  20. [20]Lookout launches tool to expose vulnerable code hidden inside mobile appsSiliconANGLE · published July 22, 2026 · Tier B
  21. [21]Lookout targets smishing, voice cloning, and vishing with real-time mobile protectionHelp Net Security · published September 23, 2026 · Tier B

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