Prospecting data & signals tools used by Cybersecurity companies
Each line links its public proof and the date usedby last checked it.
17
Cybersecurity companies use Prospecting data & signals tools
The most used: Clay (4), Common Room (4), and 6sense (4).Data as of Oct 24, 2026
Ranking
Tools ranked by the Cybersecurity companies that use them. Ties go to the stronger proof.
Who uses each tool
Strongest proof first. A job post is a signal, the weakest proof.
1
Clay4 companies · Checked Oct 15, 202643 confirmed 1 observed
AlertMediaChecked Oct 15, 2026
depthfirstChecked Oct 15, 2026
SaviyntChecked Oct 15, 2026
OktaChecked Oct 15, 2026
2
Common Room4 companies · Checked Oct 24, 202642 confirmed 2 observed
ProjectDiscoveryChecked Oct 24, 2026
SemgrepChecked Oct 24, 2026- OktaChecked Oct 24, 2026
Material SecurityChecked Oct 24, 2026
3
6sense4 companies · Checked Oct 21, 202640 confirmed 3 observed 1 signal4
UserGems3 companies · Checked Oct 19, 202632 confirmed 1 observed
MimecastChecked Oct 19, 2026
NetSPIChecked Oct 19, 2026
CrowdStrikeChecked Oct 19, 2026
5
ZoomInfo3 companies · Checked Oct 24, 202630 confirmed 2 observed 1 signal
Palo Alto NetworksChecked Oct 24, 2026
RadwareChecked Oct 24, 2026
CloudflareChecked Oct 22, 2026
6
Apollo2 companies · Checked Oct 24, 202627
Warmly1 company · Checked Oct 18, 20261
How usedby counts
A company counts once per tool, at its strongest proof: confirmed (a case study, a named testimonial, a press release or the company's own account), declared (the company told usedby), observed (a vendor logo wall or customers page) or signal (a job post). Counts cover the companies on usedby, never the whole market.
3 companies that sell software were left out, so a vendor is never counted as a user.
Data as of October 24, 2026.
Questions
Which Prospecting data & signals tools do Cybersecurity companies use most?
Clay leads: 4 of the 17 Cybersecurity companies on usedby that use Prospecting data & signals tools use it. Next: Common Room (4), 6sense (4), UserGems (3), and ZoomInfo (3). See Clay.
How many Cybersecurity companies use Prospecting data & signals tools?
17 Cybersecurity companies on usedby use at least one of 7 Prospecting data & signals tools. It counts the companies usedby tracks.
What proof backs these lines?
Of the 17 companies, each counted at its strongest proof: 7 confirmed, 0 declared, 9 observed and 1 known from a job post.
How does usedby build this ranking?
usedby counts each Cybersecurity company once per tool, from public proof: case studies, press releases, the company's own site or its declaration to usedby, vendor customer pages and job posts. 3 software vendors are left out. Every line shows its proof and the date usedby last checked it.