We Pioneered the Threat Intelligence Platform.

Now We’re Building Cybersecurity’s Third Wave.

From iDEFENSE to iSIGHT Partners, iCOUNTER is the threat intelligence platform helping organizations identify active threats, compromise risk, and third party risk.

The Burden of Countering Attacks at AI Speed 1
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WHY WE EXIST

We Turn Threat Intelligence Into Action Before Attacks Happen

Every breach starts with evidence attackers leave behind. iCOUNTER helps security teams convert evidence and signals into actionable intelligence, using analysis to detect threats and understand how attackers operate before damage reaches the business.

“CTOS treats intelligence as an operational product, not a report that waits until the threat has already moved.”

john watters · ceo
why now

AI Enabled Adversaries Made Cyber Risk Intelligence Move Faster

AI enabled adversaries compress the time between planning and attacks. Enterprise systems now depend on vendors, SaaS providers, and other third parties that third party risk management programs cannot continuously monitor, making cyber risk intelligence vital for modern defenses.
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THE TIMELINE

The iCOUNTER Counter Threat Operating System Lineage

APRIL 2026
PARSEINTEL Acquisition

Expanded global collection and technical intelligence capabilities to accelerate the CTOS platform.

MARCH 2026
CTOS™ Generally Available

Counter threat operating system development aligned threat intelligence, automation, and operational response.

2025
iCOUNTER was incorporated

Counter threat operating system development aligned threat intelligence, automation, and operational response.

BEFORE iCOUNTER

John Watters'
Intelligence DNA

John Watters is a pioneer in the cyber threat intelligence industry with more than two decades of experience building cybersecurity and threat intelligence businesses. He acquired iDEFENSE in 2002, four years after its founding in 1998, and later founded iSIGHT Partners in 2007. Following the merger of iSIGHT and Mandiant under the Mandiant brand, he served as President and COO until the company's acquisition by Google in 2022.

Today, he leads iCOUNTER, bringing decades of cyber intelligence expertise to help organizations proactively identify, prioritize, and mitigate cyber risk.

Threat Intelligence Leadership Team

Our operators, security analysts, and executives bring more than two decades of operational experience building intelligence products that automate data processing, reduce manual effort for security analysts, and help teams prioritize critical risks based on exploitability for global organizations.

John Watters
John Watters
CEO & CRO
Lisa Hayashi
Lisa Hayashi
CMO
LinkedIn
Bob Kalchthaler
Bob Kalchthaler
CFO
LinkedIn
Joel Molinoff
Joel Molinoff
COO
LinkedIn
Ali Waezzadah
Ali Waezzadah
CISO
LinkedIn
Mike Taxay
Mike Taxay
Chief Legal Officer
LinkedIn
OUR INVESTORS

Backed by Cybersecurity Operators and Investors

iCOUNTER is backed by investors who understand intelligence, compromise risk, and the future of enterprise security.