Best OffSec Penetration Testing Services Alternatives & Competitors in 2026

Allseek

Open-source autonomous penetration testing platform.

Vulneri Pentest

Continuous pentest platform simulating real attacks across web, cloud, and network assets.

Novee AI Pentesting

AI-driven continuous penetration testing platform with automated remediation.

Tenzai

Agentic AI platform for continuous, autonomous penetration testing of enterprise apps.

StealthNet AI

AI agent fleet for autonomous pentesting across external, API, web & vishing surfaces.

Webray RayBox

Automated penetration testing appliance covering recon-to-exploitation attack chain.

APX Labs Arsenal (Cipher & Niro)

AI-driven pentest suite: Cipher tests live apps, Niro secures PRs in CI/CD.

CodeWall AI-Powered Pentesting

Autonomous AI agent platform for continuous pentesting with verified exploits.

Parameter Pentesting

Autonomous AI pentest platform delivering audit-grade reports in hours.

Plainsea Agentic Penetration Testing Platform

Agentic AI platform for continuous, full-lifecycle penetration testing.

COGICEO Pentests

Penetration testing service by French firm COGICEO to find and fix IT security

Haryon Pentest Orchestration Platform

Platform for orchestrating and automating penetration testing and attack path management

JAG Cybersecurity Pentesting / Ethical Hacking

Pentesting and ethical hacking service testing infra, apps, IoT and OT systems

Mgm Security Partners Infrastructure Penetration Testing

Infrastructure penetration testing service covering external, internal, identity

ScruteX Agentic Pen Testing

AI agents that autonomously reason, chain exploits, and adapt like attackers to pen test

SECWATCH Pietje Precies-Pentest

Manual penetration testing service by certified ethical hackers

SecurityBoat TriNetra Agentic Pentest

AI agent swarm plus human-verified pentesting with sign-off logging and tiered engagements

BloodHound

BloodHound is a Javascript web application that uses graph theory to analyze Active Directory and Azure environments, revealing hidden relationships and potential attack paths through visual mapping.

FireCompass AI-powered Pen Testing

AI-powered automated pen testing & continuous red teaming platform

Ironwood Cyber Enlight

Autonomous pentesting platform that discovers, exploits & maps attack paths.

Capture The Bug PTaaS

CREST-certified PTaaS platform for continuous web, API, and cloud pentesting.

Blindspot DDoS Resilience Testing

Managed DDoS resilience testing service with 100+ real-world attack vectors.

GlitchSecure

Continuous DAST and real-time human-verified penetration testing for SaaS.

Red Specter POLTERGEIST

Autonomous web app pentest swarm with 10 agents and 55 attack vectors.

KinoSec Zeus

Autonomous AI black-box pentesting platform with exploit chaining and PoC generation.

AgentRidge

Desktop Mission Control for authorized pentests with local AI agents.

APX Labs Cipher XBOW Validation Benchmark

Public benchmark of Cipher AI pentesting agent vs. 104 XBOW challenges.

Strike Manual Pentesting Project

Human-led manual pentesting service for complex logic and critical asset risks.

Strike PTaaS

Hybrid PTaaS platform combining AI scanning with expert hacker validation.

Strike Human-Led Pentesting

On-demand human-led PTaaS with peer-reviewed findings and 48hr start.

PentOne

AI-native VAPT operating system for pentest teams: from scan ingestion to final report.

FuzzingLabs Telecom 4G/VoLTE/5G Fuzzer

Fuzz-testing tool for auditing 4G, VoLTE, and 5G telecom network elements and protocols

HackerHub8 VAPT

Manual and automated VAPT service covering web, API, network, cloud, mobile and wireless

Redpoint Assessment Services

Manual application security assessments and secure code review services

Trail of Bits Software Assurance

Multi-disciplinary security assessment service spanning app-sec, crypto, blockchain

VulBox Security Testing Service

Intake page for requesting a security testing engagement from VulBox

ROPgadget Tool

ROPgadget is a cross-platform command-line tool that searches for ROP gadgets in binary files across multiple architectures to facilitate exploit development and ROP chain construction.

Shannon

Open-source AI-driven whitebox pentester for web apps and APIs.

OneGadget

OneGadget is a CTF-focused tool that uses symbolic execution to find RCE gadgets in binaries that can execute shell commands through execve('/bin/sh', NULL, NULL).

libformatstr.py

A Python library that simplifies format string vulnerability exploitation by providing tools for payload generation, memory manipulation, and automated parameter detection.

PEDA

PEDA is a Python extension for GDB that enhances debugging with colorized displays and specialized commands for exploit development and binary security analysis.

Pwndbg

Pwndbg is a GDB plug-in that enhances the debugging experience for low-level software developers, hardware hackers, reverse-engineers, and exploit developers.

Ropper

Ropper is a multi-architecture binary analysis tool that searches for ROP gadgets and displays information about executable files for exploit development.