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TAC Security Tech Stack

Publicly listed vulnerability management platform with AI-driven cyber risk quantification

Data Security Software Products San Francisco, California 51–200 employees Founded 2013 Public Company

TAC Security is a publicly traded vulnerability management company serving 6,000+ clients across 100 countries. The tech stack reveals a hybrid approach: WordPress, Laravel, and Django power web-facing surfaces, while Python, PostgreSQL, and cloud infrastructure (AWS, Azure, GCP) support backend operations. The heavy adoption of vector databases (Pinecone, Weaviate, Milvus, Chroma) and AI frameworks (LangChain, LlamaIndex, CrewAI, AutoGen) signals active investment in AI-driven vulnerability assessment and cyber scoring — core differentiators in the ESOF product. Current hiring is sales-heavy (8 roles) relative to engineering (5), with active pain around channel expansion, complex deal cycles, and C-suite access, indicating a growth-stage push into new regions and partner-led distribution.

Tech Stack 56 technologies

Core StackWordPress JavaScript jQuery PHP Laravel Magento MySQL MongoDB AWS LangChain Pinecone Weaviate RAG Python Django PostgreSQL CSS HTML5 Drupal Yii HTML Azure GCP LlamaIndex Milvus Chroma CrewAI AutoGen MCP Django REST Framework+26 more

What TAC Security Is Building

Challenges

  • Raising capital
  • Expanding channel partner network
  • Complex commercial negotiations
  • Complex proposal process
  • Identifying new regions
  • Growing sales for cyber security platform
  • Meeting quarterly revenue targets
  • Accessing c-level decision makers
  • Managing 5 million vulnerabilities
  • Filling technical positions

Active Projects

  • Quarterly investor updates and reports
  • Global investor outreach and fundraising strategy
  • Investor roadshows
  • Regional gtm plan for all products, product launches, and regional campaigns
  • Channel partner network expansion in apj
  • Commercial agreement drafting
  • Account management plan development
  • Grow sales for cyber security vulnerability management products
  • Build reseller & channel partners in the usa
  • Incubate and grow sales for cyber security platform

Hiring Activity

Steady25 roles · 9 in 30d

Department

Sales
8
Engineering
5
Finance
3
Marketing
2
Security
2
HR
1
Legal
1
Ops
1

Seniority

Mid
9
Manager
7
Senior
4
Lead
2
Director
1
VP
1

Notable leadership hires: Marketing Lead, Head of Sales

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About TAC Security

TAC Security operates a vulnerability management platform serving Fortune 500 companies, startups, and government entities globally. The flagship product, ESOF (Enterprise Security in One Framework), provides cyber scoring, cyber risk quantification, and AI-assisted vulnerability assessment and penetration testing. The company maintains technology partnerships with Google, Microsoft, and Meta for cloud application security assessments. With 51–200 employees based in San Francisco and hiring across the United States, India, and Canada, TAC Security is navigating the transition from direct sales to channel-partner-driven growth while managing operational challenges around proposal complexity and quarterly revenue targets.

HeadquartersSan Francisco, California
Company Size51–200 employees
Founded2013
Hiring MarketsIndia, United States, Canada

Frequently Asked Questions

What technology does TAC Security use to power its platform?

TAC Security runs on Python, Django, PostgreSQL, and AWS/Azure/GCP infrastructure. The platform integrates vector databases (Pinecone, Weaviate, Milvus, Chroma) and AI frameworks (LangChain, LlamaIndex, CrewAI, AutoGen) to support AI-driven vulnerability assessment and cyber risk quantification features.

How many customers does TAC Security serve?

TAC Security serves 6,000+ clients across 100 countries and is positioned as the world's 5th largest vulnerability management company.

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