Life & fun · alternatives · 2026
24 alternatives to Persistent Security Industries
Attack simulations that prove your defenses work
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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The AI-powered AppSec platform that identifies vulnerabilities with comprehensive penetration tests and provides actionable remediation insights.
2024 · beaglesecurity.com · its alternatives →
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Breach and attack simulation for ongoing security validation
2024 · picussecurity.com · its alternatives →
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Anthropic and OpenAI's publicly available models are explicitly guard-railed so that they refuse offensive tasks. And their cyber-focussed models are gated for enterprises. This leaves SMEs and mid market open to major vulnerabilities. AI can be used as both an adversarial and defensive tool in the world of cyber. A worst case outcome is if only the adversaries have access. Meanwhile, most existing AI cyber tools are just wrappers. The problem is that they still have all the guardrails on from the foundation model where they will inherit its refusals. For this project we've post-trained a…
Jun 2026 · argusred.com · its alternatives →
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GuardRails▲66Continuous security feedback for your repositories.
2020 · guardrails.io · its alternatives →
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Stealth Chromium engine that stops scrapers and browser agents from getting blocked, with one line of code change. - tiliondev/fortress
Jul 2026 · github.com · its alternatives →
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Discover secure AI from Bastio AI Security. Govern Shadow AI and ensure EU AI Act compliance with our enterprise platform. Start your AI security audit today.
2013 · bastio.com · its alternatives →
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A smart VPN security solution for SME businesses
2018 · keepsolid.com · its alternatives →
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Protect your business, mitigate risk, stay competitive
2023 · bitedata.io · its alternatives →
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Stealth Worker is a site for Cyber Security contractors. Hire qualified, trusted and competent experts, quickly. You can hire them for projects or long term roles, from as little as 5 hours to as many as 40 hours per week.
2016 · stealthworker.com · its alternatives →
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Every commit. Every policy. Every regulation. One platform.
Jul 2026 · lumiaxiom.com · its alternatives →
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Hi HN! Today me and qianli_cs want to share a new open-source project we've been working on called Durable Swarm. It's a drop-in replacement for OpenAI’s Swarm that augments it with durable execution to make your agentic workflows resilient to failures, so that if they are interrupted or restarted, they automatically resume from their last completed steps. https://github.com/dbos-inc/durable-swarm We believe that as multi-agent workflows become more common, longer-running, and more interactive, it's important to make them reliable. If an agent spends hours waiting for…
2024 · github.com · its alternatives →
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At my last company, we connected Claude Code and Cursor to almost all our internal services via MCP. It made the team incredibly fast, but we hit a wall: permissions. If you give an agent "Read Only" access, it can’t actually fix anything. If you give it "Write" access, it’s only a matter of time before a hallucination or a bad prompt results in a deleted database or a nuked production bucket. We had a few "close calls" that convinced us that simply reducing IAM permissions makes agents useless. I built Armour (https://github.com/fuushyn/armour) to solve this. It’s a…
Jan 2026 · github.com · its alternatives →
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The authoritative small business cyber security platform
2022 · its alternatives →
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Hello HN, my name is Varun, and I am the co-founder of StepSecurity. Here is the backstory about Harden-Runner. We thoroughly researched past software supply chain security incidents. The devastating breaches of SolarWinds, Codecov, and others, have one thing in common – they attacked the CI/ CD pipeline or the build server. These incidents made it clear that a purpose-built security agent was needed for CI/ CD. While there are numerous agents available for desktops and servers, such as from CrowdStrike and Lacework, none have been tailored specifically to address the unique risks…
2023 · github.com · its alternatives →
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Prevent, detect, manage and fix vulnerabilities continuously
Apr 2026 · fluidattacks.com · its alternatives →
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Attackers map you. We make you invisible. Stop the transfer.
May 2026 · preservers.io · its alternatives →
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Open-source pre-execution security for AI coding agents - FvdHMBAI/guardrail
Sep 2026 · github.com · its alternatives →
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Visibility, automation and control for application security.
Nov 2025 · convisoappsec.com · its alternatives →
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AI-powered cybersecurity checklists to strengthen security
2025 · securecheck.tools · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →