100 Best Security Audit Apps for Solo Founders and Small Teams
Security audits span policy evidence, cloud configuration, infrastructure vulnerabilities, and application code. These tools address different parts of that work, so the right mix depends on your systems, obligations, and internal expertise.
Vanta
Vanta centralizes evidence collection, control monitoring, and compliance workflows for common security frameworks. It reduces the manual effort of gathering screenshots, records, and control ownership before an audit.
Drata
Drata automates compliance evidence collection and tracks controls across connected business systems. It helps teams avoid repeatedly checking scattered tools for audit evidence and control gaps.
Secureframe
Secureframe provides compliance automation, risk management workflows, and audit preparation support for security programs. It organizes compliance tasks when a small team lacks a dedicated governance and risk function.
Sprinto
Sprinto monitors compliance controls and collects evidence from integrated cloud and business applications. It helps founders track ongoing control responsibilities instead of preparing compliance materials only at audit time.
Hyperproof
Hyperproof manages compliance operations through control libraries, evidence requests, risk registers, and reporting. It gives teams one place to coordinate overlapping requirements across multiple frameworks and stakeholders.
AuditBoard
AuditBoard supports risk, compliance, and internal audit teams with connected workflow and reporting tools. It reduces fragmented spreadsheet-based audit planning, testing, issue tracking, and management reporting.
LogicGate Risk Cloud
LogicGate Risk Cloud provides configurable workflows for risk assessments, controls, incidents, and compliance programs. It helps teams standardize risk review processes that otherwise vary across departments and vendors.
OneTrust GRC
OneTrust GRC helps organizations manage risks, controls, policies, third parties, and compliance activities. It centralizes governance work when security obligations are distributed among several owners and systems.
ServiceNow Integrated Risk Management
ServiceNow Integrated Risk Management connects risk, compliance, audit, and policy workflows within the ServiceNow platform. It helps larger teams link audit findings to operational remediation work already managed in ServiceNow.
Tenable Nessus
Tenable Nessus scans systems for known vulnerabilities, misconfigurations, missing patches, and exposed services. It identifies technical weaknesses that are difficult to find through manual server and network reviews.
Qualys VMDR
Qualys VMDR discovers assets, assesses vulnerabilities, prioritizes remediation, and supports patch management workflows. It helps teams understand which discovered vulnerabilities need attention across growing infrastructure inventories.
Rapid7 InsightVM
Rapid7 InsightVM assesses vulnerabilities across endpoints and infrastructure, with prioritization and remediation guidance. It reduces uncertainty about which security findings pose meaningful risk and who should fix them.
Greenbone Vulnerability Management
Greenbone Vulnerability Management scans networks and systems for vulnerabilities using regularly updated security tests. It provides structured vulnerability assessment when teams need visibility beyond ad hoc system checks.
Intruder
Intruder performs continuous vulnerability scanning for internet-facing systems, cloud environments, and infrastructure. It helps small teams catch newly disclosed weaknesses without manually tracking every security advisory.
Detectify
Detectify scans web applications for security issues using automated tests and attack-surface discovery. It helps teams find externally visible web weaknesses before attackers or customers discover them.
Burp Suite
Burp Suite provides tools for testing web applications, including proxying, scanning, and request manipulation. It helps security reviewers inspect application behavior that automated infrastructure scanners cannot fully assess.
OWASP ZAP
OWASP ZAP is an open-source web security testing tool for finding common application vulnerabilities. It offers a low-cost starting point for teams needing repeatable web application security checks.
Nmap
Nmap discovers hosts, open ports, services, and network characteristics through active network scanning. It helps operators identify unexpected exposed services and incomplete asset inventories on their networks.
Wireshark
Wireshark captures and analyzes network traffic to troubleshoot protocols, connections, and suspicious communications. It helps investigators examine packet-level evidence when logs alone cannot explain network behavior.
Lynis
Lynis audits Unix and Linux systems for security configuration issues and hardening opportunities. It helps administrators spot overlooked operating-system settings during routine server security reviews.
Prowler
Prowler assesses cloud environments against security best practices and compliance-oriented configuration checks. It helps cloud users find risky account settings that are difficult to review manually.
Scout Suite
Scout Suite audits cloud environments and reports configuration findings across supported cloud providers. It creates a consolidated view of cloud configuration risks across accounts and services.
Trivy
Trivy scans container images, filesystems, repositories, and infrastructure configurations for security issues. It helps developers catch vulnerable dependencies and insecure configurations before deployment pipelines progress.
Snyk
Snyk identifies vulnerabilities in open-source dependencies, containers, infrastructure code, and application code. It helps engineering teams prioritize remediation within the third-party components their software relies upon.
Semgrep
Semgrep analyzes source code with customizable rules to identify security patterns and coding issues. It helps teams enforce repeatable secure coding checks without relying solely on manual code review.
Acunetix
Acunetix scans web applications for vulnerabilities such as SQL injection, cross-site scripting, and misconfigurations. It helps teams find web security flaws before attackers exploit issues hidden across complex application pages.
Invicti
Invicti automates web application security testing and verifies exploitable vulnerabilities to support remediation workflows. It reduces time wasted validating scanner alerts by identifying vulnerabilities with evidence of exploitability.
Metasploit
Metasploit provides a penetration-testing framework for validating vulnerabilities through controlled exploit modules and payloads. It helps security teams confirm real-world risk when vulnerability reports alone lack practical attack context.
Wazuh
Wazuh is an open-source security platform for endpoint monitoring, log analysis, file integrity, and compliance checks. It centralizes scattered endpoint security evidence, helping teams investigate configuration changes and suspicious system activity.
OpenSCAP
OpenSCAP assesses Linux systems against security policies using standardized SCAP content and automated compliance scans. It helps administrators identify policy deviations across Linux fleets without performing repetitive manual configuration reviews.
CIS-CAT Pro Assessor
CIS-CAT Pro Assessor evaluates system configurations against CIS Benchmarks and produces detailed assessment reports. It helps teams detect hardening gaps by comparing device settings against recognized configuration benchmarks.
Chef InSpec
Chef InSpec lets teams define infrastructure compliance controls as code and test target systems. It makes recurring compliance checks reproducible by replacing manual evidence collection with version-controlled automated tests.
Tripwire Enterprise
Tripwire Enterprise monitors critical system changes, configuration integrity, and policy compliance across enterprise environments. It helps auditors trace unauthorized changes that can otherwise disappear within frequent infrastructure updates.
Wiz
Wiz analyzes cloud environments to identify security risks across configurations, identities, workloads, and exposed data. It helps cloud teams prioritize interconnected risks instead of reviewing isolated alerts from multiple cloud services.
Prisma Cloud
Prisma Cloud provides cloud security posture management, workload protection, and code-to-cloud risk visibility. It helps teams address cloud misconfigurations and workload risks before they become difficult-to-track production exposures.
Orca Security
Orca Security assesses cloud assets and configurations through agentless analysis of cloud environment metadata. It helps organizations discover cloud security weaknesses without deploying and maintaining agents across every workload.
Lacework
Lacework analyzes cloud activity, configurations, and workload behavior to detect security and compliance risks. It helps security teams investigate unusual cloud behavior when large volumes of telemetry obscure meaningful signals.
AWS Audit Manager
AWS Audit Manager collects evidence from AWS services to support audit readiness and compliance assessments. It reduces manual evidence gathering by organizing AWS configuration and activity records for auditors.
Amazon Inspector
Amazon Inspector continuously assesses AWS workloads for software vulnerabilities and unintended network exposure. It helps teams uncover vulnerable cloud workloads when inventories and package versions change frequently.
Microsoft Defender for Cloud
Microsoft Defender for Cloud provides security posture management and workload protection across cloud and hybrid resources. It helps teams identify weak cloud configurations when responsibility spans subscriptions, services, and hybrid infrastructure.
Google Security Command Center
Google Security Command Center surfaces asset inventory, vulnerabilities, misconfigurations, and threat findings in Google Cloud. It helps cloud administrators consolidate security findings that would otherwise remain distributed across Google Cloud services.
CloudSploit
CloudSploit scans cloud accounts for security misconfigurations across supported cloud providers and services. It helps teams spot risky cloud settings before overlooked permissions or exposures create avoidable audit findings.
CloudQuery
CloudQuery extracts cloud configuration data into databases for querying, analysis, and security reporting. It helps auditors answer cross-account configuration questions without manually navigating numerous cloud management consoles.
Zeek
Zeek is a network security monitoring platform that produces detailed logs from observed network traffic. It helps analysts reconstruct network activity when basic firewall logs lack protocol-level investigative detail.
OSSEC
OSSEC is an open-source host intrusion detection system offering log analysis, integrity monitoring, and alerting. It helps small teams detect suspicious host changes without building separate monitoring capabilities from scratch.
Gitleaks
Gitleaks scans source code repositories and commits for exposed secrets, tokens, passwords, and credentials. It helps developers catch accidentally committed credentials before they spread through repositories and deployment pipelines.
Checkov
Checkov scans infrastructure-as-code files for misconfigurations across cloud, Kubernetes, and container definitions. It helps teams prevent insecure infrastructure settings from reaching production through automated code reviews.
KICS
KICS analyzes infrastructure-as-code projects to identify security vulnerabilities, compliance issues, and configuration weaknesses. It helps developers find risky templates early, before infrastructure changes create costly remediation work.
Kubescape
Kubescape assesses Kubernetes clusters and manifests against security frameworks, controls, and configuration best practices. It helps platform teams identify Kubernetes hardening gaps that are difficult to detect through manual reviews.
Falco
Falco monitors runtime events in Linux, containers, and Kubernetes to detect unexpected or suspicious behavior. It helps teams detect runtime policy violations after deployment, when static configuration checks are insufficient.
SecurityScorecard
SecurityScorecard assesses an organization's external security posture using observable internet-facing security signals. It helps teams identify third-party cyber-risk concerns when questionnaires provide incomplete or outdated evidence.
BitSight
BitSight provides security ratings and analytics based on externally observable cybersecurity performance indicators. It helps procurement teams compare vendor security posture without manually inspecting every supplier environment.
UpGuard
UpGuard monitors external attack surfaces and supports vendor risk assessments through security questionnaires. It helps security teams find exposed assets and organize supplier reviews across growing vendor portfolios.
Panorays
Panorays automates third-party security assessments with questionnaires, risk insights, and continuous vendor monitoring. It helps organizations reduce the manual effort of collecting and evaluating vendor security evidence.
RiskRecon
RiskRecon evaluates third-party cybersecurity posture by analyzing externally visible controls and security practices. It helps risk teams prioritize supplier reviews when they lack direct visibility into vendor environments.
Censys
Censys indexes internet-facing hosts, certificates, and services for asset discovery and investigation. It helps analysts uncover forgotten public assets that may not appear in internal inventories.
Shodan
Shodan searches internet-connected devices and services using collected banners, metadata, and network information. It helps teams quickly locate publicly exposed systems before attackers discover them first.
Nuclei
Nuclei runs template-based scans for known vulnerabilities, misconfigurations, exposures, and web technologies. It helps security practitioners perform repeatable checks without building custom detection scripts each time.
Nikto
Nikto scans web servers for dangerous files, outdated components, and common configuration weaknesses. It helps web administrators spot basic server issues that routine maintenance may overlook.
sqlmap
sqlmap automates testing and exploitation checks for SQL injection vulnerabilities in web applications. It helps testers validate suspected database injection flaws without manually crafting numerous payloads.
testssl.sh
testssl.sh examines TLS and SSL service configurations for protocol, cipher, and certificate issues. It helps administrators identify weak encryption settings that can be difficult to assess manually.
BloodHound
BloodHound maps Active Directory relationships to reveal potential privilege escalation and attack paths. It helps defenders understand complex identity permissions that obscure routes to sensitive accounts.
Kali Linux
Kali Linux is a security-focused Linux distribution containing tools for testing, forensics, and auditing. It helps practitioners avoid assembling and configuring a separate toolkit for common assessment tasks.
Faraday
Faraday provides a collaborative workspace for managing penetration-testing findings, evidence, and reports. It helps assessment teams consolidate results from multiple tools instead of tracking scattered outputs.
AttackForge
AttackForge manages penetration-testing engagements, findings, workflows, reporting, and client collaboration. It helps security consultancies standardize assessment delivery and reduce repetitive report administration.
Pentera
Pentera automates security validation by simulating attack techniques across an organization's environment. It helps teams verify whether defenses work in practice rather than relying only on configurations.
XM Cyber
XM Cyber analyzes attack paths across identities, assets, and security controls to prioritize exposures. It helps defenders focus remediation on weaknesses that could lead toward critical business systems.
Horizon3.ai NodeZero
Horizon3.ai NodeZero autonomously tests environments to identify exploitable weaknesses and attack paths. It helps smaller security teams conduct recurring penetration tests without extensive manual testing effort.
Tufin Orchestration Suite
Tufin Orchestration Suite manages network security policies, connectivity changes, and compliance workflows. It helps network teams audit complex firewall rules and reduce risk from unmanaged policy changes.
AlgoSec
AlgoSec analyzes application connectivity and network security policies across firewalls and cloud environments. It helps teams identify overly permissive rules that complicate audits and increase exposure.
FireMon
FireMon manages network security policies and analyzes configurations for compliance and operational risk. It helps security teams review firewall rulebases when distributed changes create audit blind spots.
ManageEngine ADAudit Plus
ManageEngine ADAudit Plus tracks Active Directory changes, logons, permissions, and file activity. It helps administrators investigate suspicious identity changes without manually correlating Windows event logs.
Netwrix Auditor
Netwrix Auditor monitors changes, access activity, and configurations across supported IT systems. It helps organizations produce audit evidence when critical activity is spread across different platforms.
MobSF
MobSF performs static and dynamic security analysis for Android and iOS mobile applications. It helps developers identify mobile application risks before releases reach users or app stores.
Dependency-Track
Dependency-Track analyzes software components and dependencies to identify associated security and licensing risks. It helps engineering teams track vulnerable third-party components across applications and software inventories.
Aikido Security
Aikido Security scans code, cloud configurations, containers, and dependencies for security issues. It helps small teams consolidate scattered application security findings into prioritized remediation work.
SonarQube
SonarQube analyzes source code for bugs, vulnerabilities, security hotspots, and maintainability issues. It helps developers catch risky coding patterns before they become expensive production security defects.
SonarCloud
SonarCloud provides hosted code analysis for repositories, identifying quality and security issues during development. It helps distributed teams review code risks without operating their own analysis infrastructure.
Veracode
Veracode provides application security testing for code, software components, and web applications. It helps organizations find application weaknesses across releases before attackers can exploit them.
Checkmarx One
Checkmarx One combines code, API, infrastructure, and software supply-chain security testing. It helps security teams assess multiple development risks through a unified application security platform.
Mend
Mend scans open-source dependencies, containers, and code for vulnerabilities and license risks. It helps teams identify vulnerable third-party components hidden inside complex software dependency trees.
Black Duck
Black Duck identifies open-source components, associated licenses, and known vulnerabilities in software. It helps legal and security teams manage unknown open-source exposure before software distribution.
JFrog Xray
JFrog Xray scans software artifacts and dependencies for vulnerabilities, licenses, and policy violations. It helps teams stop risky build artifacts from moving through repositories and deployment pipelines.
FOSSA
FOSSA analyzes software dependencies to identify open-source licenses and known security vulnerabilities. It helps founders avoid overlooked licensing obligations and vulnerable packages in shipped products.
Contrast Security
Contrast Security instruments applications to identify vulnerabilities and runtime attacks from within. It helps developers prioritize exploitable application flaws using context from running software.
StackHawk
StackHawk performs dynamic application security testing against running web applications and APIs. It helps engineering teams uncover runtime web vulnerabilities that static code scanning can miss.
Probely
Probely continuously scans web applications and APIs for common security vulnerabilities. It helps teams test changing public-facing applications without relying solely on manual penetration tests.
HCL AppScan
HCL AppScan tests web applications, APIs, and source code for security vulnerabilities. It helps organizations identify application flaws across development and production testing workflows.
GitHub Advanced Security
GitHub Advanced Security adds code scanning, secret scanning, and dependency review to GitHub repositories. It helps repository owners detect exposed credentials and vulnerable dependencies within existing developer workflows.
GitLab Security
GitLab Security provides integrated testing for code, dependencies, containers, and infrastructure configuration. It helps teams surface security findings directly inside the CI/CD platform used for delivery.
Axonius
Axonius correlates asset data from security tools to build a unified cyberasset inventory. It helps security teams find unmanaged devices and accounts that create audit blind spots.
runZero
runZero discovers network-connected assets and gathers inventory details without requiring endpoint agents. It helps teams audit unknown devices across networks where asset records are incomplete.
Lansweeper
Lansweeper discovers and inventories IT assets, software installations, and network-connected devices. It helps administrators replace unreliable spreadsheets with current asset data for audit preparation.
Device42
Device42 documents infrastructure assets, dependencies, configurations, and relationships across technology environments. It helps teams understand infrastructure ownership and dependencies when auditors request evidence quickly.
Jamf Pro
Jamf Pro manages Apple devices, applying configurations, policies, inventory collection, and compliance controls. It helps organizations demonstrate consistent security settings across fleets of managed Apple devices.
Microsoft Purview Audit
Microsoft Purview Audit records user and administrator activity across supported Microsoft services. It helps investigators reconstruct important actions when reviewing suspicious activity or compliance events.
Splunk Enterprise Security
Splunk Enterprise Security analyzes security data to support monitoring, investigations, and risk-based alerting. It helps analysts investigate events across disparate logs without manually correlating every data source.
Elastic Security
Elastic Security centralizes endpoint, cloud, and log data for detection and security investigations. It helps teams search large security datasets faster when validating potential incidents or audit findings.
Graylog
Graylog centralizes, searches, and analyzes log data from systems, applications, and network devices. It helps administrators retain and review operational evidence when troubleshooting control failures or incidents.
Datadog Cloud Security Management
Datadog Cloud Security Management monitors cloud environments for misconfigurations, threats, and compliance signals. It helps cloud teams connect security findings with operational telemetry during remediation and audit reviews.
A useful audit stack combines governance tooling with technical testing. Start with the systems, applications, and controls that matter most to your customers and business risk.