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Truffle Security

Open-source scanning for credential secrets

Overview

TruffleSecurity develops cybersecurity tooling focused on protecting sensitive data. Its flagship product, TruffleHog, scans codebases, version histories, and other hidden content to locate exposed credentials across an organization. The open-source engine checks more than 700 credential types against the key provider, which reduces false positives and speeds up accurate detection. It also automates the remediation of discovered secrets to shorten response time. Compared with competitors, TruffleHog’s open-source nature, broad credential type coverage, and automated remediation set it apart, along with open integrations that support transparency and collaboration. The company's goal is to help organizations discover and secure leaked or stored secrets quickly, lowering the risk of credential theft and data breaches across various industries and business sizes.

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About Truffle Security

Simplify's Rating
Why Truffle Security is rated
C+
Rated C on Competitive Edge
Rated B on Growth Potential
Rated C on Differentiation

Industries

Enterprise SoftwareCybersecurity

Company Size

51-200

Company Stage

Series B

Total Funding

$40M

Headquarters

San Francisco, CA

Founded

2019

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What believers are saying

  • Google Cloud collaboration deepens credibility and distribution after October 27, 2026.
  • Black Hat 2026 booth promotion signals active demand from security buyers.
  • The November 2026 program gives Truffle a wedge into issuer-side revocation workflows.

What critics are saying

  • Open-source TruffleHog lets competitors commoditize detection before 2027 pricing power emerges.
  • 1.4 million leaked secrets prove customers still leave exposure unremediated after Truffle alerts.
  • CrowdStrike, Wiz, and cloud providers can bundle secret scanning, squeezing Truffle's enterprise moat.

What makes Truffle Security unique

  • TruffleHog verified 800+ secret types, cutting false positives for enterprise teams.
  • November 2026 Revocation Program turns detection into automatic credential shutdown.
  • AWS Analyze maps leaked keys to permissions, roles, and blast radius instantly.

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Funding

Total Funding

$40M

Below

Industry Average

Funded Over

2 Rounds

Notable Investors:
Series B funding is typically for startups that have proven their business model and need more funding to expand rapidly—often by entering new markets or adding more products. Investors are usually venture capital firms that specialize in later-stage investments.
Series B Funding Comparison
Below Average

Industry standards

$35M
$30M
$45M
$65M
$100M

Benefits

  • Remote Work Options
  • Flexible Paid Time Off
  • Paid Holidays
  • Comprehensive health benefits
  • 401(k) Company Match
  • Health & wellness stipend
  • Learning & development stipend
  • Remote work stipend

Growth & Insights and Company News

6 month growth

1%

1 year growth

3%

2 year growth

0%
Yahoo Finance
Nov 4th, 2026
Truffle Security launches free program to revoke 1.4M leaked credentials

Truffle Security has launched the Secrets Revocation Program, a free initiative that lets any company issuing credentials revoke customers' exposed secrets, such as API keys and tokens, as the San Francisco company finds them in public code, packages, container images, and AI datasets. The program starts with 1.4 million verified, live credentials. Notification alone has not worked: of 21,981 live keys that Truffle Security disclosed in a 2025 study, 81% were still valid six months later. Revocation performs better. After Google Cloud began disabling leaked service-account keys in June 2024, 11% of keys committed in the following year still worked, versus 72% before the change. Issuers can receive verified keys through a webhook, or provide an endpoint so Truffle Security can revoke them automatically. The program is open now in early access.

Truffle Security Co.
Nov 4th, 2026
Truffle Security launches Secrets Revocation Program to revoke 1.4 million leaked secrets.

Truffle Security launches Secrets Revocation Program to revoke 1.4 million leaked secrets. Any company that issues credentials can join for free and have its customers' exposed secrets revoked as Truffle Security finds them; 81% of leaked secrets reported last year still worked six months later San Francisco, CA, November 4, 2026 - Truffle Security, the company that makes it easy to find, verify, and remediate secrets, today announced the Secrets Revocation Program, a free initiative through which issuers revoke customer secrets - including API keys, tokens, and other credentials - that Truffle Security finds exposed in public code, packages, container images, and AI datasets. The program launches with 1.4 million verified, live credentials identified by Truffle Security research and is open to any organization that issues credentials. Notification alone has proven insufficient to remediate exposed credentials. In a 2025 study, Truffle Security disclosed 21,981 live keys found on GitLab and Bitbucket to their owners and issuers; six months later, 81% remained valid. A separate analysis of The Stack v3, a public snapshot of GitHub, identified 543,699 credentials that still authenticated in July 2026, half of which had been publicly exposed for more than two years. AI-enabled attackers are collecting on decades of security debt Exposed credentials represent long-standing security debt. In August 2026, Truffle Security research re-verified 64,024 leaked AWS keys and found that 88% remained active. The median live key was approximately five years old, 768 granted full administrative control of a corporate AWS account, and 929 had previously been flagged under AWS's compromised-key quarantine policy, in some cases more than three years earlier, yet were still live. AI has changed the speed at which that debt is discovered and exploited. Google Threat Intelligence Group reported in September that an attacker used AI to plan, build, and execute a mass credential-harvesting campaign in under six hours. In October, OpenCode disclosed that API keys stored in its hosted Console were exposed and linked the breach to a large-scale model distillation attack. Later that month, Northflank advised customers to assume every stored secret had been decrypted after AI API keys held on the platform were used without authorization. "Every live key sitting in public is a bigger liability than it was a year ago. The fastest way to get ahead of that is for issuers to revoke what's already out there, and we built this program so they can do it for free." - Dylan Ayrey, CEO and founder of Truffle Security Revocation, not notification, is the proven path The evidence that revocation outperforms notification is measurable. When Google Cloud switched its default response to leaked service-account keys from notifying customers to disabling the key in June 2024, Truffle Security's July 2026 analysis of The Stack v3 found that 72% of its keys committed in the year before the change still authenticated, compared with 11% of keys committed in the year after. Issuers that revoke on report, including Hugging Face, GitHub, Anthropic, OpenAI, and Slack, had no more than 2.2% of their exposed keys still valid. Those results have been limited to individual issuers acting on the leaks they detect themselves. The Secrets Revocation Program applies the same approach to every issuer and every public source. How the program works Truffle Security's research team scans GitHub, GitLab, Docker Hub, npm, PyPI, Hugging Face, Android apps, and Firefox add-ons - more than 20 petabytes so far this year. TruffleHog tests every key it finds, so program participants are only notified when a finding is live. Issuers can receive verified keys through a webhook and revoke them on their own, or provide a revocation endpoint and let Truffle Security revoke them automatically. Participation is free. "TruffleSec's research in internet-scale secret detection is widely recognized across the industry. We are thrilled to partner with them to further protect our customers." - Mukund Sarma, VP of Security at Vercel Truffle Security intends to lead the cleanup of publicly exposed secrets. The company has already verified 1.4 million live credentials across the public internet; the Secrets Revocation Program is how those keys, and every one found after them, get turned off. Join the Secrets Revocation Program The Secrets Revocation Program is available now in early access to any organization that issues credentials. * Read the blog on the Secrets Revocation Program * Learn more and join at the Secrets Revocation Program About Truffle Security Truffle Security Co. helps organizations reduce the risk of secret sprawl. As the company behind TruffleHog, a leading open-source secrets scanning tool, Truffle Security Co. brings proven detection and verification capabilities to the growing challenge of securing non-human identities and their secrets. Through TruffleHog Enterprise, organizations gain visibility into secret exposure across their environments, understand the access those secrets carry, and confirm when risks have been eliminated.

Truffle Security Co.
Oct 27th, 2026
Truffle Security announces collaboration with google cloud to help secure exposed secrets.

Truffle Security announces collaboration with google cloud to help secure exposed secrets. Truffle Security Co. value your privacy Truffle Security Co. use cookies to enhance your browsing experience, serve personalised ads or content, and analyse its traffic. By clicking "Accept All", you consent to its use of cookies. Truffle Security October 27, 2026

Truffle Security Co.
Sep 12th, 2026
Truffle Security raises $14 million Series A led by a16z ◆ Truffle Security Co.

Giving back to the community, and helping everyone raise the security bar through open source technology has always been at the heart of TruffleHog. In the beginning of 2021, my co-founders, Dustin Decker and Julian Dunning, and I decided to leave our full time jobs and focus 100% of our time on giving back to the community that helped make our career, specifically focus on continuing to build out TruffleHog to prevent credential leakage.

Associated Press
Aug 24th, 2026
Truffle Security launches AWS Analyze to cut remediation time on 64,024 leaked AWS credentials

Truffle Security has launched TruffleHog AWS Analyze, a new addition to its TruffleHog Enterprise platform. The tool enriches found AWS credentials to show permissions and access levels, helping security teams assess risk and prioritise responses to leaked credentials. TruffleHog Enterprise already finds and verifies leaked credentials across 800+ secret types. The new AWS Analyze feature now provides identity and access context for AWS environments, joining existing support for SaaS platforms and Google Cloud. Recent research by Truffle Security verified 64,024 unique leaked AWS keys from public sources. Of these, 88% remained active, with the median key active for five years. Amongst closely examined keys, 84% carried full administrator access. TruffleHog AWS Analyze is available now as an add-on to TruffleHog Enterprise.

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