Cybersecurity Funding Rises Despite Fewer Deals

Venture funding for cybersecurity startups showed signs of recovery in the first quarter of 2025, even as the number of deals dropped sharply. After several quarters of decline, investors are once again putting more money into the sector — signaling renewed confidence, albeit with a more selective approach.

According to data from Crunchbase, VC-backed cybersecurity startups raised over $2.7 billion in Q1. That marks a 29% jump from the previous quarter and comes close to the $2.8 billion recorded during the same period last year.

However, this increase in funding didn’t translate into more deals. In fact, activity slowed considerably. Only 139 deals were completed during the quarter — a steep 31% drop compared to more than 200 deals in Q1 2024, and slightly below the 150+ deals seen in Q4.

A Record-Breaking Exit Sparks Interest

One major event may help explain why funding held strong despite fewer deals. Alphabet Inc., the parent company of Google, announced plans to acquire cloud security startup Wiz for a staggering $32 billion. If completed, it would become the largest acquisition of a private, venture-backed company ever.

Such a massive exit is expected to draw even more investor attention to the cybersecurity space.

Umesh Padval, managing director at Thomvest Ventures, believes investors are already studying Wiz’s rise closely.

He points to artificial intelligence — especially agentic AI — as a key driver behind growing interest. According to Padval, AI can significantly improve how cybersecurity teams operate by automating responses, reducing resolution times, and boosting efficiency in security operations centers.

Bigger Rounds, Fewer Startups?

Looking ahead, Padval expects the number of startups in the sector to stabilize, while larger, more comprehensive cybersecurity platforms begin to dominate. Established companies are also likely to expand their offerings, leading to fewer but stronger players in the market.

Recent funding rounds reflect this trend toward larger investments in high-value companies.

In February, NinjaOne secured $500 million in a Series C extension, pushing its valuation to $5 billion — more than double its value from a year ago. The round was backed by Iconiq Growth and CapitalG.

Meanwhile, Dallas-based Island raised $250 million in a Series E round led by Coatue Management, reaching a $4.8 billion valuation. In another deal, Boston-based Aura secured $140 million in funding, valuing the company at $1.6 billion.

Early-Stage Deals Still Moving Fast

Despite the slowdown in overall deal count, early-stage investments remain active. Ofer Schreiber of YL Ventures noted that Series A and B rounds are still highly competitive, especially for startups showing strong market traction.

However, he also highlighted a growing challenge: many venture firms already have multiple cybersecurity investments, leading to “portfolio saturation.” As a result, investors are becoming more cautious about backing similar companies.

Uncertain Road Ahead

While Q1 showed resilience in cybersecurity funding, the outlook remains uncertain. Rising geopolitical tensions, the possibility of a global trade conflict, and concerns about a broader economic slowdown could all impact investor sentiment in the coming months.

For now, cybersecurity remains a key focus area — but whether this momentum continues will depend on how these global and market pressures unfold.

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