CISO Tribune

Vendor comparison · 2 companies

ConnectSecure vs VulnCheck

ConnectSecure sells the ConnectSecure cybersecurity platform, which features what MSPs need to harden their clients’ attack surface and manage tightening compliance requirements. VulnCheck sells a Cyber Threat Intelligence platform that provides exploit and vulnerability intelligence for prioritizing and remediating vulnerabilities. CISO Tribune files both under Vulnerability management. This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

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  • ConnectSecure
  • VulnCheck
ConnectSecure vs VulnCheck: Products, Customers and Funding Compared
ConnectSecureConnectSecure sells the ConnectSecure cybersecurity platform, which features what MSPs need to harden their clients’ attack surface and manage tightening compliance requirements.bellinicapital.comVulnCheckVulnCheck sells a Cyber Threat Intelligence platform that provides exploit and vulnerability intelligence for prioritizing and remediating vulnerabilities.vulncheck.com
What it sells
  • ConnectSecure cybersecurity platform[1][2][6]A cybersecurity platform for managed service providers (MSPs). It covers hardening clients’ attack surface and managing compliance requirements.
  • Exploit & Vulnerability Intelligence[1][4][5][10][11][15]Early access to new vulnerability information not found in the NVD, with dozens of unique fields.
  • Initial Access Intelligence[1][5][8]In-house developed exploit PoCs, packet captures and Suricata signatures for initial access vulnerabilities.
  • VulnCheck for Government[16]Features, functionality and data available only to Government partners.
Categories
Headquarters
Tampa, Fla., United States[1][2][3][6]Lexington, United States[3]
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Not stated on its pagesPrivately held[2]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pages
  • February 17, 2026VulnCheck announced it raised $25 million in new funding to scale its growth and expand its intelligence capabilities.[19]
  • February 17, 2026VulnCheck announced a $25 million Series B round led by Sorenson Capital, with National Grid Partners and existing investors also taking part.[12]
  • February 17, 2026Axios reported that VulnCheck raised a $25 million Series B round led by Sorenson Capital.[14]
  • December 8, 2025VulnCheck announced two executive hires: Mike Price as Vice President of Product & Engineering and Jon Loehr as Vice President of Finance.[13]
G2 and Gartner Peer Insights
  • G2: listed, seen November 10, 2026[5]
  • Gartner Peer Insights: Not stated on its pages
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From the pages, ConnectSecure sells to managed service providers (MSPs) that assess risk for their clients. The ConnectSecure cybersecurity platform is aimed at MSPs that harden their clients’ attack surface and manage tightening compliance requirements for those clients. The organisations behind that work are the clients of those MSPs, whose attack surface and compliance requirements the platform addresses.Not written yet
Last verified
November 9, 2026November 2, 2026

Where they overlap

  • ConnectSecure and VulnCheck are both filed under Vulnerability management.
  • Both are headquartered in the United States.

Where they differ, field by field

  • ConnectSecure's primary category is Vulnerability management; VulnCheck's is Threat intelligence.
  • ConnectSecure is also filed under External attack surface management and Compliance automation.
  • ConnectSecure lists ConnectSecure cybersecurity platform. VulnCheck lists Exploit & Vulnerability Intelligence, Initial Access Intelligence and VulnCheck for Government.
  • ConnectSecure is headquartered in Tampa, Fla., United States. VulnCheck is headquartered in Lexington, United States.
  • VulnCheck is privately held.

What it sells: ConnectSecure

What ConnectSecure cybersecurity platform does[1][2][6]
The ConnectSecure cybersecurity platform features what MSPs need to harden their clients’ attack surface. The ConnectSecure cybersecurity platform covers what MSPs need to manage tightening compliance requirements. ConnectSecure is aimed at managed service providers (MSPs) that assess risk for their clients.

What it sells: VulnCheck

What Exploit & Vulnerability Intelligence does[1][4][5][10][11][15]
Exploit & Vulnerability Intelligence is offered for decisions on which vulnerabilities need immediate remediation. It gives early access to new vulnerability information not found in the NVD, along with dozens of unique fields. It includes an exploitation timeline covering when a vulnerability was first disclosed, when evidence of exploitation was first discovered and when it was remediated.
What Initial Access Intelligence does[1][5][8]
VulnCheck develops exploit PoCs, packet captures, and Suricata signatures in house. They are used to defend against initial access vulnerabilities.
What VulnCheck for Government does[16]
VulnCheck for Government includes features, functionality and data. They are available only to VulnCheck's Government partners.

Questions about ConnectSecure and VulnCheck

What do ConnectSecure and VulnCheck sell?
ConnectSecure sells ConnectSecure cybersecurity platform. VulnCheck sells Exploit & Vulnerability Intelligence, Initial Access Intelligence and VulnCheck for Government.
Are ConnectSecure and VulnCheck in the same category?
They share Vulnerability management. ConnectSecure's primary category is Vulnerability management and VulnCheck's is Threat intelligence.
Where are ConnectSecure and VulnCheck headquartered?
ConnectSecure is headquartered in Tampa, Fla., United States. VulnCheck is headquartered in Lexington, United States.
Who owns ConnectSecure and VulnCheck?
VulnCheck is privately held.
Who are ConnectSecure and VulnCheck sold to?
From the pages, ConnectSecure sells to managed service providers (MSPs) that assess risk for their clients.
What have ConnectSecure and VulnCheck announced recently?
February 17, 2026: VulnCheck announced it raised $25 million in new funding to scale its growth and expand its intelligence capabilities.

About ConnectSecure

ConnectSecure sells the ConnectSecure cybersecurity platform, which features what MSPs need to harden their clients’ attack surface and manage tightening compliance requirements.

ConnectSecure is aimed at managed service providers (MSPs) that assess risk for their clients and deal with an ever-evolving cyber threat environment.

ConnectSecure has its headquarters in Tampa, Fla. Tampa is home to the headquarters or major offices of ConnectSecure.

Bellini Capital has investments in ConnectSecure. Bellini Capital's investing focus is companies that defend the small and midmarket of the US economy.[4]

ConnectSecure on the record

Sources

ConnectSecure full record

  1. [1]ConnectsecureBellini Capital · bellinicapital.com · undated page, accessed September 30, 2026 · Tier A
  2. [2]Cybersecurity - Bellini CapitalBellini Capital · undated page, accessed October 31, 2026 · Tier A
  3. [3]Historic $40M Gift Establishes Bellini College of AI, Cybersecurity and Computing at USF, Solidifying Tampa Bay as “Cyber Bay” - Bellini CapitalBellini Capital · published March 11, 2025 · Tier A
  4. [4]Arnie Bellini: Why He’s Getting Back Into The Channel - Bellini CapitalBellini Capital · published April 3, 2024 · Tier A
  5. [5]ConnectSecure Vulnerability and Compliance Manager Reviews 2026G2 · undated page, accessed October 31, 2026 · Tier C
  6. [6]ConnectSecure - Bellini CapitalBellini Capital · undated page, accessed November 10, 2026 · Tier A

VulnCheck full record

  1. [1]vulncheck.comVulnCheck · vulncheck.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]Series aVulnCheck · vulncheck.com · published March 18, 2025 · Tier A
  3. [3]PrivacyVulnCheck · vulncheck.com · undated page, accessed September 27, 2026 · Tier A
  4. [4]Introduction - VulnCheck DocsVulnCheck · undated page, accessed October 30, 2026 · Tier A
  5. [5]VulnCheck - Outpace AdversariesVulnCheck · undated page, accessed October 30, 2026 · Tier A
  6. [6]Canary Intelligence - VulnCheck DocsVulnCheck · undated page, accessed October 30, 2026 · Tier A
  7. [7]Target Intelligence - VulnCheck DocsVulnCheck · undated page, accessed October 30, 2026 · Tier A
  8. [8]Initial Access Intelligence - VulnCheck DocsVulnCheck · undated page, accessed October 30, 2026 · Tier A
  9. [9]Query Parameters - VulnCheck DocsVulnCheck · undated page, accessed October 30, 2026 · Tier A
  10. [10]Package Manager Support - VulnCheck DocsVulnCheck · undated page, accessed October 30, 2026 · Tier A
  11. [11]NVD Migration - VulnCheck DocsVulnCheck · undated page, accessed October 30, 2026 · Tier A
  12. [12]VulnCheck Raises $25M Series B Financing to Address Surging Demand for its Exploit Intelligence SolutionsVulnCheck · published February 17, 2026 · Tier A
  13. [13]VulnCheck Announces Strategic Leadership Appointments to Accelerate GrowthVulnCheck · published December 8, 2025 · Tier A
  14. [14]Exclusive: VulnCheck nabs $25M Series B fundingAxios · published February 17, 2026 · Tier B
  15. [15]Exploit & Vulnerability Intelligence | Products | VulnCheckVulnCheck · undated page, accessed November 10, 2026 · Tier A
  16. [16]Products | VulnCheckVulnCheck · undated page, accessed November 10, 2026 · Tier A
  17. [17]Company | VulnCheckVulnCheck · undated page, accessed November 10, 2026 · Tier A
  18. [18]Service Terms | VulnCheckVulnCheck · published April 20, 2026 · Tier A
  19. [19]VulnCheck raises $25M to expand real-time exploit intelligence platformSiliconANGLE · published February 17, 2026 · Tier B

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