Cybersecurity purchase intent data: Top sources & picks (2026)

In cybersecurity marketing, “intent” can mean anything from a mild content curiosity to an active vendor evaluation.

So when someone searches for cybersecurity purchase intent data, they’re usually not asking “what is intent data?” They’re asking: which vendors actually have credible signals, where does the data come from, and what will be usable in real campaigns?

This post is a practical, marketer-to-marketer comparison of the most common purchase intent data sources used in B2B cybersecurity. You’ll get a clear view of data origin, strengths, limitations, and where each vendor tends to fit in the buyer journey.

What “cybersecurity purchase intent data” should mean (and what to validate)

At a high level, purchase intent data is a set of signals that suggest an account is researching a solution category.

In practice, the quality of cybersecurity purchase intent data comes down to two things: signal clarity and provenance (where it was generated).

Validate these three things before you buy

• Where the signal comes from: co-op browsing, publisher networks, review-site behavior, or explicit “I’m evaluating” declarations. Different sources behave very differently. (Example: review-site comparisons are usually clearer than generic topic consumption.)
• How it’s mapped to an account: IP-to-company mapping, logged-in identity, or declared company details. This impacts match rates and false positives.
• How you can activate it: native platform workflow vs. integrations and data feeds into your own systems.

If a vendor can’t explain the above clearly, you’ll spend more time debating the signal than using it.

Top vendors and sources for cybersecurity purchase intent data (2026 list)

The list below mixes “pure-play” intent providers with well-known B2B platforms that include intent as part of a broader go-to-market stack. That’s intentional. Most cybersecurity teams end up blending sources.

Historical note: ViB Deal Intent

ViB previously offered Deal Intent, a service designed to provide buyer-declared project context such as timelines, stakeholders, and stated areas of evaluation. The information was collected through permission-based participation within the ViB Community.

ViB Deal Intent is no longer available. This reference is retained for historical context and should not be interpreted as a current product recommendation. Marketers evaluating cybersecurity purchase intent data in 2026 should compare the active providers listed below based on signal provenance, consent, recency, coverage, and activation options.

1) Bombora (Company Surge)

What it is: Bombora is one of the best-known third-party intent data sources in B2B, known for its “Company Surge” approach.

Where the data comes from: Bombora describes resolving pre-purchase signals using a mix of deterministic, behavioral, and IP-to-company (IP2C) data, enhanced with firmographic inputs.

Why cybersecurity marketers use it: It’s strong for category demand sensing (e.g., “EDR,” “SASE,” “MDR,” “zero trust”) and can help you spot account clusters that are “warming up” across a market.

Watch-outs: Like most co-op style intent, it’s typically account-level and topic-based, not “this specific person is evaluating you right now.” That’s not “bad,” but you want the right motion: ads, content, and smart sequencing usually outperform immediate cold outreach.

2) Informa TechTarget (Priority Engine intent data)

What it is: TechTarget’s Priority Engine is a long-standing option for B2B tech marketers, particularly in IT and security.

Where the data comes from: TechTarget positions its intent as proprietary and tied to its owned ecosystem, and notes you can access it in Priority Engine or integrate it into your systems.

Why cybersecurity marketers use it: When it aligns with your segment (SOC leaders, cloud security teams, IAM, etc.), it can be very effective for active research visibility, especially when you want to tailor messaging to specific themes being consumed.

Watch-outs: Coverage varies by segment and region. Your best next step is to validate topic coverage for your niche (for example, OT security vs. CNAPP vs. DSPM) before assuming it fits.

3) G2 Buyer Intent

What it is: G2 Buyer Intent is a popular option for software companies that care about comparison behavior and competitive evaluation signals.

Where the data comes from: G2 has emphasized that its Buyer Intent is built on first-party marketplace behavior, and (as of a recent expansion) includes signals across G2 plus other software discovery properties (Capterra, Software Advice, GetApp).

Why cybersecurity marketers use it: For cybersecurity categories that buyers actively research on marketplaces (e.g., MFA, EDR, SIEM, CASB/SSE), review-site behavior can be a high-signal moment. It’s often especially useful for competitive conquesting and “why us” positioning.

Watch-outs: It’s strongest when your category is well-represented on the marketplace, and your profile is competitive. If your solution is very niche or emerging, you may get less volume, but the signals you do get can be sharp.

4) TrustRadius downstream intent

What it is: TrustRadius offers downstream intent based on what buyers do on the site, including researching your product, competitors, and categories.

Where the data comes from: TrustRadius explains its intent comes from buyer research activity on TrustRadius and is provided at the company level (for example, a company comparing vendors).

Why cybersecurity marketers use it: Similar to G2, review-site signals can map well to late-stage evaluation. In cybersecurity, that can be valuable because buying groups often validate vendors through peer proof before they’ll engage directly.

5) Demandbase Intent (plus orchestration)

What it is: Demandbase is often selected as part of a broader ABM orchestration approach (ads, identification, scoring, account selection, and measurement).

Where the data comes from: Demandbase documents that its intent is gathered from multiple sources and can be run based on keyword sets that flow through its AI and machine learning systems.

Why cybersecurity marketers use it: It’s helpful if you want a single place to coordinate account selection and activation across channels, especially for complex enterprise security motions with long consideration windows.

Watch-outs: Demandbase can be a bigger operational lift than point solutions. If your intent program is still getting traction internally, start by validating the simplest “signal-to-action” loop first.

6) 6sense (native + partner intent ecosystem)

What it is: 6sense is commonly used as an account engagement platform that includes intent and supports layered data from partners.

Where the data comes from: 6sense explicitly notes its native intent capabilities are complemented by partnerships with providers like Bombora, TechTarget, TrustRadius, and G2.

Why cybersecurity marketers use it: If you want to unify multiple intent inputs, scoring, and activation into coordinated account plays, 6sense can be a strong fit, especially when you already have content, ads, and SDR/AE sequencing aligned.

Watch-outs: Don’t judge it solely by the number of “intent accounts” it can surface. Judge it by whether your team can consistently take action on the output without drowning in dashboards.

Two credibility checks that save a lot of budget

Intent programs fail less because the data is “bad,” and more because teams don’t validate assumptions early.

Credibility check #1: ask for signal transparency

You should be able to understand what behavior created the signal, at least at the level of “topic surge,” “product comparison,” or “category research,” plus recency.

Credibility check #2: run a controlled match-rate test

Before you commit to a full roll-out, test:

• How many “intent accounts” map cleanly to your ICP list
• How many can be routed to the right segment, region, and security persona
• How many can be activated with your current ads, content, and outbound capacity

What to measure (without pretending intent is magic)

With any cybersecurity purchase intent data program, the cleanest way to measure value is to focus on engagement and progression signals you can verify, such as:

• Lift in target-account engagement (site visits, content consumption, event registrations)
• Higher reply rates or meeting acceptance rates from intent-prioritized segments
• Improved ICP match and fewer wasted touches on non-buying teams

This keeps expectations grounded and makes it easier to iterate by segment, region, and product line.

Conclusion: pick the intent source that matches your motion

There isn’t one “best” provider of cybersecurity purchase intent data. There are different signal types that work at different moments in the buyer journey.

If you need a more direct view of what buyers are evaluating, look for providers that clearly document declared intent, consent, signal recency, and activation methods. Validate whether those signals fit your market, audience, and existing workflows before including them in your mix.

The teams that get the most from intent aren’t the ones with the most dashboards. They’re the ones that can turn a signal into a clear next action, consistently, across the accounts that actually fit.