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Top 12 Free Tripwire IP360 Alternatives, Compared (2026)

Explore 12 alternatives to Tripwire IP360 — vetted by our editors with real user reviews, pricing, and feature comparisons.

The 12 leading free Tripwire IP360 alternatives, compared

Quick answer

The best free replacements for Tripwire IP360 are Qualys VM, Nessus and TAC Security. Qualys VM ranks first with a SpotScore of -1 and a 4.1★ rating. Compare all 12 on score, rating, and pricing below.

Some teams leave Tripwire IP360 for the price, others for features or fit. Whatever yours is, these 12 vulnerability management software free alternatives are the picks we'd start with, ranked by SpotScore (real-user satisfaction plus market presence), ratings, and pricing. Editors review each. The table is your quick comparison; the sections below add depth.

ProductSpotScoreRatingPricingBest for
Qualys VMSecure your assets, stay protected.★★★★ 4.1FreeFree Trial · Quotation Basedteams of all sizes
NessusSecure your network with Nessus.★★★★ 4.4(185)Freefrom $2,790/yrteams of all sizes
TAC SecuritySecure your business with comprehensive vulnerability management.Not yet ratedFreeFree Trial · Quotation Basedteams of all sizes
QualifiedAccelerate sales, maximize your website's potential.★★★★★ 4.6(25)FreeFree Trial · Quotation Basedteams of all sizes
SocketSoftware supply chain security that catches malicious npm and PyPI packages before install9.4★★★★★ 4.7FreeFreemium · Subscription · Contact Salesteams of all sizes
SemgrepFast open-source SAST tool with 2,000+ rules for finding security vulnerabilities in code9.2★★★★★ 4.6FreeFreemium · Open Source · Contact Salesteams of all sizes
SensagraphAgentless Vulnerability ScannerNot yet ratedFreeFree Trialteams of all sizes
SAINTCloudComprehensive Cloud-Based Vulnerability ManagementNot yet ratedFreeFree Trial · Quotation Basedteams of all sizes
Aikido SecuritySimplify your security. Protect your assets.Not yet ratedFreeFreemium · Quotation Based · Subscriptionteams of all sizes
SecunaUnleash the power of cybersecurity with Secuna.Not yet ratedFreeFree Trial · Subscriptionteams of all sizes
Detectify Deep ScanExpert-level security scanning for ultimate protection.★★★★★ 4.9(25)FreeFree Trial · Subscription · Quotation Basedteams of all sizes
DefendifyTotal protection for small businesses, without the hassle.★★★★★ 4.8(30)FreeFree Trial · Quotation Basedteams of all sizes
Qualys VM

Qualys VM

Secure your assets, stay protected.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.1

Add to compare

What is Qualys VM?

Qualys Vulnerability Management (VM) is a scalable, flexible, and cost-effective vulnerability management solution to identify and fix vulnerable software across the enterprise. VM continuously monitors public and local internal assets for known security vulnerabilities; identifies suspect ...

Read more about Qualys VM
Free Trial·

Qualys VM offers custom pricing plan

Nessus - Vulnerability Management Software

Nessus

Secure your network with Nessus.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is Nessus?

Nessus is a vulnerability scanner of its kind, giving user a complete picture of organization's security status. Instantly scan thousands of systems for the latest vulnerabilities and react to them in real time. Nessus modular architecture and the industry's most flexible licensing make it an ...

Read more about Nessus
Free TrialTry Free →

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TAC Security - Vulnerability Management Software

TAC Security

Secure your business with comprehensive vulnerability management.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is TAC Security?

TAC Security is a revolutionary vulnerability and risk management platform designed to help forward-thinking security businesses efficiently manage their security operations. With a comprehensive view of your organization's vulnerabilities and risks, it generates informative cyber risk ratings ...

Read more about TAC Security
Free Trial·

TAC Security offers custom pricing plan

Qualified - New SaaS Software

Qualified

Accelerate sales, maximize your website's potential.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is Qualified?

Qualified leverages the current website of companies to identify leads and get the best return on investment. This comprehensive developer assessment helps start meaningful sales conversation, convert outbound and digital adverts, and further analyse clues of buying intent. This software helps ...

Read more about Qualified
Free TrialTry Free →·

Qualified offers custom pricing plan

9.4

SpotScore

Socket logo

Socket

Software supply chain security that catches malicious npm and PyPI packages before install

Best for: SMB teams

Try for Free

4.7

Add to compare

watch-demo

Watch Demo

What is Socket?

Socket is a software supply chain security tool that protects against malicious npm, PyPI, and Maven packages — the new attack vector where attackers publish malicious packages that mimic popular libraries. Unlike SCA tools that only check CVE databases, Socket deep-scans package behavior: ...

Read more about Socket

Starts from Freefree when public repos, also offers free forever plan

9.2

SpotScore

Semgrep logo

Semgrep

Fast open-source SAST tool with 2,000+ rules for finding security vulnerabilities in code

Best for: SMB teams

Try for Free

4.6

Add to compare

watch-demo

Watch Demo

What is Semgrep?

Semgrep is a fast, open-source static analysis tool that finds bugs and enforces code standards across 30+ languages. It uses a pattern-matching syntax that looks like the code it searches — making custom security rules writeable by any developer, not just security specialists. Semgrep is used ...

Read more about Semgrep

Starts from Freefree, also offers free forever plan

Sensagraph

Sensagraph

Agentless Vulnerability Scanner

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

watch-demo

Watch Demo

What is Sensagraph?

Sensagraph is an agentless external security scanning platform that assesses your live web applications and infrastructure the way an attacker would , from the public internet, with nothing to install. Point it at a domain, verify ownership once, and Sensagraph maps your real attack surface and ...

Read more about Sensagraph
Free TrialTry Free →·

Starts from 19/month

Logo

SAINTCloud

Comprehensive Cloud-Based Vulnerability Management

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

watch-demo

Watch Demo

What is SAINTCloud?

SAINTCloud is a leading cloud-based vulnerability management platform that empowers organizations to elevate their security posture. By seamlessly integrating into existing security infrastructures, SAINTCloud streamlines vulnerability assessment and remediation processes, eliminating the need ...

Read more about SAINTCloud
Free TrialTry Free →·

SAINTCloud offers custom pricing plan

Aikido Security

Aikido Security

Simplify your security. Protect your assets.

Best for: SMB teams · Mid-market · Enterprise

Try for Free

Add to compare

What is Aikido Security?

Aikido Security is a code and cloud security platform that consolidates open-source scanning tools into a single dashboard with customizable rules. It covers vulnerability detection across code, dependencies, containers, and cloud configurations, and integrates with task management systems, CI ...

Read more about Aikido Security

Aikido Security offers custom pricing plan

Secuna - New SaaS Software

Secuna

Unleash the power of cybersecurity with Secuna.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is Secuna?

Introducing Secuna, the ultimate solution for cybersecurity for your products. Specifically designed for SMEs and startups, this platform connects users with a pool of cybersecurity professionals from around the world. Our software offers trusted researchers, continuous security tests, and ...

Read more about Secuna
Free TrialTry Free →·

Starts from $250/Month

Detectify Deep Scan - New SaaS Software

Detectify Deep Scan

Expert-level security scanning for ultimate protection.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is Detectify Deep Scan?

Detectify Deep Scan helps you enhance your security know-how to unprecedented heights featuring automated security assessments from a worldwide exclusive community of expert-level security researchers. It can identify a wide array of threats, including non-CVE security issues, thanks to its ...

Read more about Detectify Deep Scan
Free TrialTry Free →·

Starts from $80/Month

Defendify - New SaaS Software

Defendify

Total protection for small businesses, without the hassle.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is Defendify?

Defendify provides small businesses with an easy-to-navigate, all-in-one cybersecurity solution that combats threats by combining numerous layers of protection. This award-winning platform offers continual assessments, policy implementation, cyber training, real-time detection of emerging ...

Read more about Defendify
Free Trial·

Defendify offers custom pricing plan

Why each one belongs on this list

Qualys VMBest for teams of all sizes

Scalable and flexible solution

Watch for: Can be overwhelming for beginners

NessusBest for teams of all sizes

Comprehensive coverage and accurate vulnerability detection due to updated plugin repository.

Watch for: Scan time and results may sometimes be inconsistent.

TAC SecurityBest for teams of all sizes

Risk management

Watch for: Higher cost for small businesses

QualifiedBest for teams of all sizes

Lead identification

Watch for: Requires website integration

Socket9.4Best for teams of all sizes

Behavioral analysis catches malicious packages that have no CVE yet — the XZ Utils attack and similar supply chain compromises would have been flagged by Socket before install.

Watch for: Focused specifically on supply chain security — does not replace broader SCA tools for CVE tracking, license compliance, and dependency management.

Semgrep9.2Best for teams of all sizes

Custom rule syntax mirrors the code being analyzed — security engineers write rules in minutes rather than learning a proprietary DSL.

Watch for: Pattern-based SAST produces false positives on complex data flow cases — findings that look like vulnerabilities in isolation but are safe in context require developer triage.

SensagraphBest for teams of all sizes
SAINTCloudBest for teams of all sizes
Aikido SecurityBest for teams of all sizes

Tool that scans code repositories and clouds, providing insights for both technical and non-technical users.

Watch for: Can be overwhelming for newcomers due to the richness of features and customizations.

SecunaBest for teams of all sizes
Detectify Deep ScanBest for teams of all sizes

Automated security assessments

Watch for: May require security expertise

DefendifyBest for teams of all sizes

Comprehensive cybersecurity solution

Watch for: Limited features in free version

Why teams look for a Tripwire IP360 alternative

Switching away from Tripwire IP360 is usually triggered by one or more of these sticking points:

  • Complex setup process
  • May require training
  • High cost for small businesses

What to consider when replacing Tripwire IP360

The hard numbers across these 12 vulnerability management software free alternatives: 12 offer a free tier; paid plans run $2790, with Nessus the cheapest entry point; and Detectify Deep Scan is the highest rated at 4.9 across 25 reviews.

Our ranking, explained simply.

Frequently Asked Questions (FAQs)

Stuck on something? We're here to help with all the questions and answers in one place.

The top-rated alternatives to Tripwire IP360 are Detectify Deep Scan (4.9★), Defendify (4.8★), Socket (4.7★). Compare all 12 alternatives side-by-side above.

When evaluating alternatives to Tripwire IP360, prioritize: Asset Management, Vulnerability Prioritization, transparent pricing, free trial availability, and integrations with your existing tools. Use the filters above to compare by feature, budget, and team size.

Migration difficulty depends on how deeply Tripwire IP360 is integrated into your workflows. Most alternatives offer data export/import tools and dedicated onboarding support. We recommend shortlisting 2–3 options, running a free trial, and checking each vendor's migration guides before committing.

Which Tripwire IP360 alternative wins for your team?

  • On a budget / just exploring: start with a free tier — Qualys VM, Nessus and TAC Security let you evaluate without paying upfront.
  • If real-user ratings matter most: Detectify Deep Scan has the strongest star rating (4.9★) among the options with verified reviews.
  • Want the safest pick: Qualys VM has the highest Spotsaas Score (-1) in this list — a strong default if you're unsure.

Switching from Tripwire IP360 the smart way

Plan your Tripwire IP360 migration around your data. Export it, confirm the new tool imports it without loss, and check that the workflows you depend on still work. Run a pilot on a free plan first, and keep Tripwire IP360 open until the switch is complete.

Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].