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Cybersecurity & Defense Tech

Reach the CISO before the breach. Not after the RFP closes.

Stop chasing cold CISOs. Tamtam builds your pipeline on real security signals: leadership hires, compliance deadlines, breach disclosures. Your reps only talk to active buyers.

Your best AE knows which CISO is actually buying. Tamtam scales that instinct to the whole team. First qualified leads in 5 days.

Book a demo

Trusted by cybersecurity and defense sales teams

  • Anodet
  • Probo
  • Glev

Pain points

Where Cybersecurity & Defense Tech teams lose deals

  1. PAIN-001

    The real buyer is hidden

    Who actually signs? The CISO? The CIO? The Head of GRC? It depends on the company. Tamtam maps the right buyer per account, so your reps skip the maze.

    Without Tamtam

    Reps fire emails at every "security" title and still miss the budget holder 4 times out of 10.

    With Tamtam

    Each account mapped to its real buyer: CISO, CIO, Head of GRC, Director of Risk, VP Engineering with security remit.

  2. PAIN-002

    Compliance windows close fast

    NIS2, DORA, CMMC open 6 to 12 month buying windows. Miss it and you wait three years. Tamtam flags the accounts entering their window this quarter.

    Without Tamtam

    You hear about NIS2-exposed accounts when the RFP is already scoped. Incumbents win by default.

    With Tamtam

    Quarterly lists of accounts entering their regulatory window, segmented by jurisdiction and revenue threshold.

  3. PAIN-003

    Your CISO contact already churned

    CISOs change jobs every 26 months. Your CRM shows the wrong name, the wrong email. Tamtam re-enriches continuously across 18+ sources. You never prospect a ghost.

    Without Tamtam

    CRMs full of stale CISO records. Up to half the security contacts touched last quarter have already moved roles.

    With Tamtam

    Continuous re-enrichment across 18+ sources. New CISOs flagged in their first 100 days, when 67% run a vendor audit.

Buying signals

The 6 buying signals that matter in cybersecurity and defense sales

  • First 100 days

    Security leadership hires

    New CISO, VP Security, Head of GRC, Head of SOC, DPO

    67% of new CISOs run vendor audits in their first 100 days. Median CISO tenure is 26 months.

  • 6 to 12 month window

    Compliance deadlines approaching

    NIS2, DORA, CMMC, SOC 2 renewal, ISO 27001, PCI DSS 4.0, EU CRA

    Regulatory deadlines create firm 6 to 12 month buying windows. Fines up to 2% of global turnover under NIS2.

  • Emergency spend

    Breach or incident disclosure

    SEC 8-K filings, public incident reports, ransomware claims, CISA KEV exposure

    A disclosed breach triggers a 30 to 50% emergency security spend spike in the following 6 months.

  • Post-funding

    Cyber-specific funding rounds

    Series A to D, defense primes, dual-use startups, government grants

    Funded cyber and defense vendors allocate 25 to 35% of proceeds to GTM within 90 to 180 days.

  • Post-award

    Government contract awards

    SAM.gov, DGA, MOD, EU defense tenders, DoD OTAs, SecNumCloud awards

    A new prime or sub-contractor award triggers immediate compliance and tooling requirements (CMMC, IL5, SecNumCloud).

  • Ongoing

    Role-specific security hiring

    SOC Analyst, AppSec Engineer, Cloud Security, Red Team, GRC

    Role-specific hiring reveals which stack the team is building. Strongest stack-gap indicator in cyber sales.

How Tamtam works

Built for Cybersecurity & Defense Tech GTM teams

  1. 01

    PipeGen Find

    Define your ICP: enterprise CISOs, mid-market VPs of Security, defense primes, dual-use startups. Tamtam returns a clean list, MSPs and resellers excluded. Expand to 3,000+ targets via Deep Search.

  2. 02

    PipeGen Auto

    Automated weekly leads based on security signals: new CISO, compliance deadline, breach disclosure, cyber funding. Up to 150 qualified prospects per week.

  3. 03

    Waterfall Enrichment

    Reach the real security decision-maker even when the title is non-obvious (Director of Risk, Head of Platform, VP Engineering with security remit). 18+ sources, 95%+ email deliverability, direct phones.

  4. 04

    Pipeline Execution

    AI-generated call briefs per product category (SIEM, XDR, CNAPP, Zero Trust, OT), qualify accounts by compliance framework, and adapt outreach. New reps sell like your best one from week one.

Why Tamtam

Manual vs. generic platforms vs. Tamtam

Capability
Manual
Generic B2B platforms
TamtamRecommended
Find real security buyers, not MSPs and resellers
โœ—Manual filtering, resellers everywhere
โ—Basic industry filter, no semantic exclusion
โœ“AI semantic exclusion of MSPs, resellers, consultancies + lookalike search
Cyber-specific buying signals
โœ—Founder spots manually
โ—Generic intent data
โœ“CISO hires, NIS2/DORA/CMMC deadlines, breach disclosures, cyber funding, gov contracts
Lookalike targeting
โœ—Gut feeling from past wins
โ—Basic similar companies
โœ“AI lookalikes from your client base, 3,000+ targets via Deep Search
Verified decision-maker data
โœ—Public profiles + occasional lookup
โ—1 to 2 providers
โœ“18+ providers, 95%+ deliverability, direct phones
Persona and title coverage
โœ—Fixed CISO search, miss 40% of variants
โ—Flat job-title search
โœ“AI-generated title variants per segment (CISO, VP Sec, Head of GRC, Head of SOC, DPO, Director of Risk)
Compliance framework targeting
โœ—Not possible
โ—Not possible
โœ“Segment accounts by NIS2, DORA, CMMC, SOC 2, ISO 27001 exposure
Dedicated cyber & defense vertical
โœ—N/A
โ—No cyber-specific page
โœ“โœ… Purpose-built for cyber and defense sales

Zero generic B2B data platforms have a dedicated Cybersecurity & Defense vertical page.

FAQ

Frequently asked questions

  • We sell to enterprise CISOs, mid-market VPs of Security, AND defense primes. Does Tamtam cover all three?

    Yes. Personas, signals and messaging are configured per segment. Enterprise CISOs are tracked via IANS-style leadership data. Mid-market VPs of Security are reached through role-specific hiring and compliance signals. Defense primes are covered via SAM.gov, DGA and MOD contract awards.

  • Our prospect lists are full of MSPs and resellers. Can you filter them out?

    It's the first question every cyber client asks us. Tamtam reads company descriptions semantically, not just NAICS or SIC codes, and excludes MSPs, resellers and consultancies automatically. Your team only sees direct-buyer accounts.

  • How do you handle compliance signals like NIS2, DORA, CMMC?

    Tamtam maps each account to its regulatory exposure (jurisdiction, industry, revenue thresholds), then flags accounts entering their 6 to 12 month buying window. You get the list of NIS2-exposed entities in France in Q4, or CMMC-tier-2 defense subcontractors due in 2026, on demand.

  • We already use ZoomInfo + Lemlist + Sales Nav. Where does Tamtam fit?

    Tamtam replaces the research and signal layer: list building, enrichment, buying signals. It feeds clean, signal-enriched data into your outreach tool (Outreach, Salesloft, Apollo, Lemlist). You keep your stack; Tamtam makes it sharper.

  • How fast can we get started?

    First qualified leads in 5 business days. Most cyber teams run their first signal-based batch (new CISO + compliance) in week one and scale to full vertical coverage within 30 days.

Your next CISO is already in their first 100 days.

See Tamtam for Cybersecurity & Defense. First leads in 5 days.

Book a demo

Why now

The security market is moving faster than your sales cycle

$215B+ market and four enforcement waves landing between 2024 and 2026.

01 / 04

Security spend is accelerating

$215B+ global cybersecurity market in 2024, expected to hit $300B by 2027. Gartner forecasts 12.5% YoY growth on security spend in 2025.

Source: Gartner, 2024

The teams that win in 2026 aren't the ones with the biggest database. They're the ones reaching the CISO on day 47, not day 147.

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