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Silent Push is a preemptive cyber defence platform that identifies and maps attacker infrastructure before it is weaponised, delivering Indicators of Future Attack that allow organisations to block threats before they materialise rather than responding after damage is done.
Proprietary threat intelligence that identifies attacker infrastructure during its spin-up phase using behavioural fingerprinting, passive DNS correlation, web content analysis, and certificate data, delivering actionable signals before campaigns are launched rather than after.
A powerful search and hunting interface that allows analysts to query Silent Push's enriched dataset using the Silent Push Query Language, pivot across DNS history, IP ranges, ASNs, and HTML content, and map the full scope of attacker infrastructure from a single indicator.
Maps and monitors the organisation's own public DNS presence, domains, subdomains, and certificate configurations daily, surfacing exploitable misconfigurations, DNS drift, and exposure that would otherwise go undetected until exploited.
Campaign-specific and curated IOFA feeds delivered via API into existing SIEM, SOAR, and security tooling, enabling organisations to operationalise preemptive intelligence across the security stack without changing existing workflows or platforms.
Founded in 2020 by Ken Bagnall and John Jensen, both former FireEye executives, Silent Push is headquartered in Virginia and has raised $32 million to date from investors including StepStone Group, Ten Eleven, and Knollwood Investment Advisory. The platform is built on a foundational belief that most threat intelligence is reactive by design, arriving after attacker infrastructure is already operational and attacks are already underway. Silent Push inverts that model by conducting daily first-party scans of the entire IPv4 and IPv6 address space, correlating passive DNS data, web content, certificate values, WHOIS information, and behavioural fingerprints to identify malicious infrastructure during its spin-up phase. Its proprietary Indicators of Future Attack framework gives security teams the ability to find, track, and block threat actor infrastructure before campaigns are deployed. The platform is used by US government agencies, Fortune 100 companies, international law enforcement, and leading financial and retail organisations worldwide.
