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  • 💰 Security, Funded #212 - It's the Great Consolidation, Charlie Brown

💰 Security, Funded #212 - It's the Great Consolidation, Charlie Brown

Get cybersecurity market and intelligence insights, including key trends and industry analysis, for the week of September 15, 2025.

Security, Funded by Return on Security, is a weekly analysis of the public and private economic activity in the cybersecurity market. This week’s issue is brought to you by Island, Nudge Security, and Material Security.

Hey -

I hope you had a great weekend!

I hope your weekend was almost as good as all the AI for Security companies that have been swiped up in the last few weeks. I had the opportunity to participate in a fireside chat with the Bay Area CISO Council last week, where I shared the current state of funding and M&A in the AI for Security and Security for AI spaces, and where I thought things were going.

The great consolidation is happening with over 10 acquisitions in the last two years for the pure players in this space. More money is now being invested in companies that are using AI as a piece of their stack to achieve better security outcomes, instead of being the entire value prop.

I don’t see “AI for Security” surviving as a standalone category or function in cyber over the medium or long term. AI is just the way now. There is no delineation, and it has become as normal and as expected as using the cloud. The only difference is that AI got folded into the new way of operating in about 18 months, as opposed to 7-10 years like the cloud.

I think this is a good and healthy maturation of this space, and we’re just getting started.

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😎 Vibe Check

Click the options below to vote on whether you are a practitioner, founder, or investor. Feel free to leave a comment, and I'll feature the best takes in next week’s write-up!

How would you honestly describe your AI governance right now?

Login or Subscribe to participate in polls.

Last issue’s vibe check:
How do you really feel about SOC 2 audits?
🟨🟨⬜️⬜️⬜️⬜️ 🎯 Actually valuable
🟩🟩🟩🟩🟩🟩 📃 Compliance theater, but required
⬜️⬜️⬜️⬜️⬜️⬜️ 💰 Pure cost center
🟨⬜️⬜️⬜️⬜️⬜️ 🤷‍♀️ Depends on the auditor

Well, SOC 2 audits have survived the masses for yet another day. The overwhelming majority of people who voted realized that SOC2 2 audits are a necessary part of doing business, which, at times, even provides some Real Value ™️.

I think about it as an “eat your vegetables first” approach to building out a security program. Sometimes you have to eat the stuff you don’t like first, so you can get to the better parts (and maybe even dessert!). Whatever your feelings on SOC 2 audits, I’m a firm believer that you should Never Waste a Good Compliance Framework.

Some of the top comments from last week’s vibe check:

💬 “As a small vendor, forced us to actually check all boxes required. Made conversations with buyers much easier and reduced number of security questionnaires we had to fill in. This accelerated the sales cycle and made it easier for customers. It’s a “you must be this tall to ride” check.”

💬 “I think the fact that SOC 2 reviews the past year, rather than just doing an point-in-time evaluation makes it a better validation of your practices than something like ISO 27001.”

💰 Market Summary

Private Markets

  • 17 companies from 6 countries raised $405.1M across 14 unique product categories

  • Average deal size was $27.0M (median: $11.0M)

  • 100% of funding went to product companies

  • 11 companies from 6 countries were acquired

  • 82% of M&A activity went to product companies

Public Markets

  • No public cyber companies had an earnings report

  • 1 cyber company went public via IPO with total IPO proceeds of $908.0M

  • Stocks ripped across the board last week due to the U.S. Federal Reserve cutting interest rates by 25 bps and signaling two additional rate cuts in 2025.

As of market close on September 19, 2025.

📸 YoY Snapshot

Rolling 12-week charts that compare funding and acquisitions weekly in a year-over-year (YoY) view between 2024 and 2025.

Funding activity over the past 12 weeks totaled $5.7B across 152 deals (mean: $43.7M, median: $7.0), representing a 77% increase compared to the same period last year, when $3.2B was invested across 115 deals.

M&A activity was on a rip last week, with 75 acquisitions completed over the trailing 12 weeks (averaging 6.2 per week), a 34% increase from the 56 acquisitions during the same period in the previous year.

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☎️ Earnings Reports

This analysis is personal research and opinions only. This is not financial or investing advice. Do your own due diligence before making investment decisions.

Earnings reports from last week: None

Earning reports to watch this coming week: None

🧩 Funding By Product Category

  • $80.0M for Fraud and Financial Crime Protection across 1 deal

  • $80.0M for AI Model Security across 1 deal

  • $65.0M for Endpoint Protection across 1 deal

  • $65.0M for Security Analytics across 2 deals

  • $30.0M for AI Adversary Simulation across 1 deal

  • $30.0M for Security and Compliance Automation across 1 deal

  • $16.6M for Data Privacy across 1 deal

  • $14.5M for Identity and Access Management (IAM) across 4 deals

  • $11.0M for Data Security Posture Management (DSPM) across 1 deal

  • $10.0M for Threat Intelligence across 1 deal

  • $3.0M for AI Governance across 1 deal

  • $9.1K for Professional Services across 1 deal

  • An undisclosed amount for Remote Browser Isolation across 1 deal

  • An undisclosed amount for Managed Security Services Provider (MSSP) across 1 deal

🏢 Funding By Company

Product Companies:

Service Companies:

🌎 Funding By Country

  • $229.0M for Israel across 6 deals

  • $80.0M for Gibraltar across 1 deal

  • $79.5M for the United States across 8 deals

  • $16.6M for Germany across 1 deal

  • $9.1K for India across 1 deal

  • An undisclosed amount for the Bahamas across 1 deal

🤝 Mergers & Acquisitions

Product Companies:

  • Dodgeball, a United States-based fraud and financial crime protection platform, was acquired by Spreedly for an undisclosed amount. Dodgeball has not previously disclosed any funding events. (more)

  • HyperComply, a Canada-based continuous security and compliance company, was acquired by SecurityScorecard for an undisclosed amount. HyperComply had previously raised $6.4M in funding. (more)

  • eleven, a Germany-based email security platform, was acquired by Halon Security for an undisclosed amount. eleven has not previously disclosed any funding events. (more)

  • Lakera AI, a Switzerland-based platform for protecting large language models (LLMs) from prompt injection attacks, was acquired by Check Point Software Technologies for an undisclosed amount. Lakera AI had previously raised $30.0M in funding. (more)

  • LetsDefend, a United States-based cybersecurity education and training platform, was acquired by Hack The Box for an undisclosed amount. LetsDefend has not previously disclosed any funding events. (more)

  • Pangea, a United States-based platform for discovering and protecting AI applications and workloads, was acquired by CrowdStrike for an undisclosed amount. Pangea had previously raised $51.0M in funding. (more)

  • Valimail, a United States-based email authentication and security monitoring platform, was acquired by DigiCert for an undisclosed amount. Valimail had previously raised $84.0M in funding. (more)

  • TinyMDM, a France-based mobile device management (MDM) platform for Android devices, was acquired by BID Equity for an undisclosed amount. TinyMDM has not previously disclosed any funding events. (more)

  • OwnID, a United States-based passwordless authentication platform, was acquired by unico IDtech for an undisclosed amount. OwnID had previously raised $6.2M in funding. (more)

Service Companies:

  • CyberNorth, a United Kingdom-based cybersecurity training and education company supporting North East England, was acquired by EchoStor Technologies for an undisclosed amount. CyberNorth has not previously disclosed any funding events. (more)

  • Mosaic NetworX, a United States-based managed security services provider (MSSP), was acquired by Spectrotel for an undisclosed amount. Mosaic NetworX has not previously disclosed any funding events. (more)

🤘 IPO-h Yeah

  • Netskope, a United States-based cloud security and secure remote access company founded in 2012, sold 47.8M shares in its Initial Public Offering (IPO) at $19/share, raising approximately $908M. (more)

📚 Great Reads

  • AI Security Shared Responsibility Model - The AI Security Shared Responsibility Model has undergone a major update, is now open-source, and covers agentic systems, AI coding assistants, and MCP-based architectures, as well as a clearer separation between traditional security and AI-specific risks.

  • *When Supply Chains Become Threat Vectors - Today’s attackers are targeting vendors, not just you. Learn why supply chains have become the new watering holes and how to defend your organization from cascading breaches.

  • Navigating the Cybersecurity Economy - I had a conversation with Conor Sherman and Stuart Mitchell on the Zero Signal podcast at Black Hat USA about what the cybersecurity economy is and how you can navigate it.

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Data Methodology and Sources

  • All of the data is captured point-in-time from publicly available sources.

  • All financial figures are converted to U.S. Dollars (USD) at the current spot rate at the time of collection.

  • Company country locations are pulled from publicly available sources.

  • Companies are categorized using the Return on Security system.

  • Sometimes the deal details, such as who led the round, how much was raised, or the deal stage, may be updated after publication.

  • Let us know if you spot any errors, and we’ll fix them.

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