Free Cybersecurity Tools

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Certera SSL Tools Logo

Free SSL tools to generate and decode CSRs, convert cert files, and check installs

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SignMyCode Blogs Logo

Code signing tutorials, validation guides, and DevOps productivity resources

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Mandos Cybersecurity Insights Logo

Blog providing cybersecurity, AI security, and leadership insights for CISOs

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ThreatConnect Polarity Community Edition Logo

Free contextual federated search tool for threat intelligence enrichment

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Delinea Customer Spotlight Logo

Events page for Delinea webinars, conferences, and podcasts on identity security

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Cerebra Cybersecurity Awareness Study Logo

Cybersecurity awareness research study and report by Cerebra

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Cerebra State of Cybersecurity Awareness Study Logo

Cybersecurity awareness study report by Cerebra (3rd edition)

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Gravwell Logo

Data analytics platform for security operations with search and automation

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Stamus Clear NDR Community Logo

Open source Suricata-based NDR system with threat detection and analysis

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zeek paraglob Logo

Pattern matching library for strings against large lists of glob patterns

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SaltyCloud Isora Lite Logo

Free TPSRM platform for EDU using HECVAT questionnaires to assess vendors

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Semperis Forest Druid Logo

Tier 0 attack path discovery tool for Active Directory and Entra ID

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Semperis Purple Knight Logo

Free AD, Entra ID, and Okta security assessment tool for vulnerability scanning

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HarfangLab HijackServer Logo

Cybersecurity research blog covering threat intelligence and malware analysis

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PKWARE ZIP Reader Logo

Free tool for opening and decrypting ZIP files, including encrypted archives

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PKWARE PK Protect® Reader Logo

Free reader app for decrypting files encrypted with PKWARE PK Protect

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PKWARE PK Protect Reader Fiserv Logo

Free reader app for decrypting files encrypted with PKWARE PK Protect.

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Arctic Wolf Cyber JumpStart Logo

Complimentary risk assessment suite to improve security posture & insurability

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AccessAudit Free Scan Logo

Free web accessibility scanner for WCAG 2.1 compliance testing

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Sonatype Maven Central Logo

Public repository for open source Java components and libraries

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Sonarsource SonarQube IDE Logo

IDE plugin for real-time code quality and security issue detection

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GrammaTech DDisasm Logo

Fast disassembler producing reassemblable assembly code using Datalog

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SaltWorks SaltMiner Community Logo

Pen test management and reporting platform for manual assessments

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Sysdig Stratoshark Logo

Cloud-native system call and audit log analysis tool based on Wireshark

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