Acquired by on March 11, 2013
Total Equity Funding
$52.3M in 5 Rounds from 10 Investors
San Francisco, California
nCircle Network Security is a global company that provides agentless security risk and compliance management solutions for its clients.
Network Security, Risk Management, Compliance

Company Details


nCircle Network Security, Inc. provides agentless security risk and compliance management solutions. The company's products include IP360, the vulnerability and risk management solution that provides reporting, vulnerability prioritization, and remediation workflow designed to enable risk reduction; and Topology Risk Analyzer, which prioritizes vulnerabilities utilizing intelligence about the network layout. Its products also include Security Intelligence Hub, an open-architected reporting and integration point for collecting and sharing network intelligence across the enterprise security ecosystem; and nTellect, a threat prioritization system that leverages IP360's updated network intelligence to improve the accuracy and effectiveness of Cisco and McAfee's IDS and IPS. In addition, the company's products include Certified PCI Scan Service, an automated network security scan and reporting service, which enables customers to monitor and report on compliance with the PCI security standard; and Security Policy and Regulatory Compliance Solutions that compliance with internal security policies and automate security process, as well as support government- regulatory compliance solutions for FISMA and IAVA. It also provides configuration and regulatory compliance, reporting and analytics, and government solutions. The company offers vulnerabilities and exposures research team, consulting, and training services. Its security solutions are used by financial services, energy, utilities, retail, consumer goods, healthcare, pharmaceuticals, government, media, leisure, and technology enterprises, as well as government agencies and service providers to identify, measure, manage, and reduce security risk and automate compliance on their networks.

The company was formerly known as Hiverworld, Inc. nCircle Network Security, Inc. was founded in 1998 and is headquartered in San Francisco, California with regional offices in Atlanta, Toronto, and London.

Funding Rounds (5) - $52.3M

DateAmount / RoundValuationLead InvestorInvestors
Dec, 2010$1M / Venture0
May, 2007$5M / Venture4
Mar, 2004$15M / Venture3
Oct, 2002$20M / Series C8
Aug, 2001$11.3M / Series B7

Acquisitions (1)

Feb 22, 2011Unknown

Current Team (1)


Offices/Locations (1)

  • Headquarters

    101 Second Street

    Suite 400

    San Francisco, California 94105

    United States

Past Team (9)


Images (1)


Add Products

Add Sub Organizations

Add Competitors

Add Memberships

Add Customers

Add Partners

Add Videos