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Best ConnectSecure Alternatives in 2026

Updated

20 apps from vulnerability scanning software ranked against ConnectSecure on the same published basis.

  1. 1
    Intruder Free plan apiLinuxMacWebWin Free6.6
    ConnectSecure vs Intruder
  2. 2
    ManageEngine Vulnerability Manager Plus Free plan apiLinuxMacself-hostedWeb $57.92/mo6.6
    ConnectSecure vs ManageEngine Vulnerability Manager Plus
  3. 3
    Nmap Free plan LinuxMacself-hostedWin $9,980/mo6.6
    ConnectSecure vs Nmap
  4. 4
    NSAuditor AI Free plan LinuxMacWin $3.25/mo6.6
    ConnectSecure vs NSAuditor AI
  5. 5
    Nuclei Free plan LinuxMacself-hostedWin Free6.6
    ConnectSecure vs Nuclei
  6. 6
    OpenVAS Free plan apiLinuxMacself-hostedWeb €210.33/mo6.6
    ConnectSecure vs OpenVAS
  7. 7
    OWASP Nettacker Free plan apiLinuxMacself-hostedWeb Free6.6
    ConnectSecure vs OWASP Nettacker
  8. 8
    Qualys External Attack Surface Management Free trial apiLinuxWeb 6.5
    ConnectSecure vs Qualys External Attack Surface Management
  9. 9
    Nikto Free plan Linuxself-hostedWin Free6.4
    ConnectSecure vs Nikto
  10. 10
    Pentest-Tools Port Scanner Free plan apiWeb $95/mo6.4
    ConnectSecure vs Pentest-Tools Port Scanner
  11. 11
    WPScan Free plan apiLinuxMacself-hosted Free6.4
    ConnectSecure vs WPScan
  12. 12
    Tanium Deploy apiLinuxMacself-hostedWin 5.6
    ConnectSecure vs Tanium Deploy
  13. 13
    Ivanti Neurons for Zero Trust Access AndroidiOSLinuxMacself-hosted 5.4
    ConnectSecure vs Ivanti Neurons for Zero Trust Access
  14. 14
    N-able Risk Intelligence LinuxMacWebWin 5.4
    ConnectSecure vs N-able Risk Intelligence
  15. 15
    NSAuditor AI WinMacLinux 5.4
    ConnectSecure vs NSAuditor AI
  16. 16
    Outpost24 Attack Surface Management apiWeb 5.4
    ConnectSecure vs Outpost24 Attack Surface Management
  17. 17
    Rapid7 InsightVM LinuxMacWebWin $1.62/mo5.4
    ConnectSecure vs Rapid7 InsightVM
  18. 18
    Sirius WebWinMacLinux 5.4
    ConnectSecure vs Sirius
  19. 19
    ShadowSecurityScanner WinMacLinux 5.3
    ConnectSecure vs ShadowSecurityScanner
  20. 20
    Sploit.io Web 5.3
    ConnectSecure vs Sploit.io

ConnectSecure alternatives compared

#AppScoreFree planFromRuns on
1Intruder6.6Free planFreeAPI, Linux, Mac, Web, Windows
2ManageEngine Vulnerability Manager Plus6.6Free plan$57.92/moAPI, Linux, Mac, self-hosted, Web, Windows
3Nmap6.6Free plan$9,980/moLinux, Mac, self-hosted, Windows
4NSAuditor AI6.6Free plan$3.25/moLinux, Mac, Windows
5Nuclei6.6Free planFreeLinux, Mac, self-hosted, Windows
6OpenVAS6.6Free plan€210.33/moAPI, Linux, Mac, self-hosted, Web, Windows
7OWASP Nettacker6.6Free planFreeAPI, Linux, Mac, self-hosted, Web, Windows
8Qualys External Attack Surface Management6.5No—API, Linux, Web
9Nikto6.4Free planFreeLinux, self-hosted, Windows
10Pentest-Tools Port Scanner6.4Free plan$95/moAPI, Web
11WPScan6.4Free planFreeAPI, Linux, Mac, self-hosted
12Tanium Deploy5.6No—API, Linux, Mac, self-hosted, Windows
13Ivanti Neurons for Zero Trust Access5.4No—Android, iOS, Linux, Mac, self-hosted, Web, Windows
14N-able Risk Intelligence5.4No—Linux, Mac, Web, Windows
15NSAuditor AI5.4No—Windows, Mac, Linux
16Outpost24 Attack Surface Management5.4No—API, Web
17Rapid7 InsightVM5.4No$1.62/moLinux, Mac, Web, Windows
18Sirius5.4No—Web, Windows, Mac, Linux
19ShadowSecurityScanner5.3No—Windows, Mac, Linux
20Sploit.io5.3No—Web
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Questions about ConnectSecure alternatives

What is the best alternative to ConnectSecure?

Intruder, number 1 in vulnerability scanning software with a score of 6.6 out of 10. The others here: ManageEngine Vulnerability Manager Plus, Nmap, NSAuditor AI and 16 more.

What is the best free alternative to ConnectSecure?

Intruder is the best-ranked alternative with a free plan. 10 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.