HackerHub8 VAPT vs tcpkill: side-by-side comparison (2026)
HackerHub8 VAPT is a commercial penetration testing solution by HackerHub8 LLP. tcpkill is a free penetration testing solution. Features, integrations, deployment and the company behind each one, side by side.
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Manual and automated VAPT service covering web, API, network, cloud, mobile and wireless
A Linux command-line tool that allows you to kill in-progress TCP connections based on a filter expression, useful for libnids-based applications that require a full TCP 3-way handshake for TCB creation.
Side-by-side comparison
Feature
HackerHub8 VAPT
tcpkill
Pricing model
Commercial
Free
Category
Penetration Testing
Penetration Testing
Deployment and fit
Deployment type
On-Premises
On-Premises
Company size fit
SMB, Mid-Market, Enterprise
Startup, SMB, Mid-Market, Enterprise
Company
Company
HackerHub8 LLP
–
Use cases and capabilities
Penetration Testing Framework
Yes
No
VAPT
Yes
No
Vulnerability
Yes
No
OWASP
Yes
No
MITRE ATT&CK
Yes
No
CVE
Yes
No
Web Security
Yes
No
Cloud Native
Yes
No
Kubernetes Security
Yes
No
Wireless Security
Yes
No
Network Administration
No
Yes
TCP
No
Yes
Core features
1 feature listed
No features listed
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