{"id":87055,"url":"https://github.com/labex-labs/cybersecurity-free-tutorials","name":"cybersecurity-free-tutorials","description":"Cybersecurity tutorials with practical examples and exercises by LabEx.","projects_count":0,"last_synced_at":"2026-09-06T00:00:36.768Z","repository":{"id":260841919,"uuid":"881663070","full_name":"labex-labs/cybersecurity-free-tutorials","owner":"labex-labs","description":"Cybersecurity tutorials with practical examples and exercises by LabEx.","archived":false,"fork":false,"pushed_at":"2026-07-01T08:39:15.000Z","size":359,"stargazers_count":37,"open_issues_count":0,"forks_count":3,"subscribers_count":3,"default_branch":"master","last_synced_at":"2026-08-17T06:06:28.623Z","etag":null,"topics":["cybersecurity","exercises","free","free-tutorials","hands-on","labex","programming","tutorials"],"latest_commit_sha":null,"homepage":"https://labex.io/learn/cybersecurity","language":null,"has_issues":false,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/labex-labs.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2024-11-01T01:48:39.000Z","updated_at":"2026-07-08T11:24:09.000Z","dependencies_parsed_at":"2024-11-03T01:02:59.324Z","dependency_job_id":"6dd07a66-ad37-4ac9-809e-ca43ad9daa7f","html_url":"https://github.com/labex-labs/cybersecurity-free-tutorials","commit_stats":{"total_commits":2,"total_committers":1,"mean_commits":2.0,"dds":0.0,"last_synced_commit":"68034d5fbe64223fa45a5503a4be00635dff79fa"},"previous_names":["labex-labs/cybersecurity-free-tutorials"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/labex-labs/cybersecurity-free-tutorials","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/labex-labs%2Fcybersecurity-free-tutorials","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/labex-labs%2Fcybersecurity-free-tutorials/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/labex-labs%2Fcybersecurity-free-tutorials/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/labex-labs%2Fcybersecurity-free-tutorials/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/labex-labs","download_url":"https://codeload.github.com/labex-labs/cybersecurity-free-tutorials/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/labex-labs%2Fcybersecurity-free-tutorials/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":341189360,"owners_count":37038457,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-08-22T15:14:58.755Z","status":"online","status_checked_at":"2026-09-05T02:00:06.064Z","response_time":108,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"created_at":"2025-04-02T02:31:50.009Z","updated_at":"2026-09-06T00:00:36.769Z","primary_language":null,"list_of_lists":false,"displayable":false,"categories":["More","More Free Tutorials","Languages"],"sub_categories":[],"readme":"# Practice Cybersecurity Free Tutorials\n\n**Languages:** [English](README.md) · [简体中文](README_zh.md) · [日本語](README_ja.md) · [Español](README_es.md) · [Français](README_fr.md) · [Deutsch](README_de.md) · [Русский](README_ru.md) · [한국어](README_ko.md) · [Português](README_pt.md)\n\n\u003cp align=\"center\"\u003e\n  \u003ca href=\"https://labex.io/learn/cybersecurity\"\u003e\n    \u003cimg width=\"128\" src=\"https://file.labex.io/upload/u/1991/N2PtsN4SW4rB.png\" alt=\"Cybersecurity\"\u003e\n  \u003c/a\u003e\n\u003c/p\u003e\n\nLearn Cybersecurity from the ground up with a comprehensive learning path designed for beginners. This structured roadmap features hands-on Cybersecurity Courses covering fundamentals, network security, cryptography, and ethical hacking. Acquire practical, real-world skills through interactive exercises in a secure playground environment.\n\n[Browse Tutorials on LabEx](https://labex.io/learn/cybersecurity)\n\n|   Index | Tutorial                                                                                                                                                                                            | Difficulty   | Practice                                                                                                                    |\n|---------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------|-----------------------------------------------------------------------------------------------------------------------------|\n|      01 | [How to scan multiple IP addresses simultaneously using Nmap in Cybersecurity](https://labex.io/tutorials/nmap-how-to-scan-multiple-ip-addresses-simultaneously-using-nmap-in-cybersecurity-414798) | Advanced     | [View](https://labex.io/tutorials/nmap-how-to-scan-multiple-ip-addresses-simultaneously-using-nmap-in-cybersecurity-414798) |\n|      02 | [How to analyze Nmap scan results in XML format](https://labex.io/tutorials/nmap-how-to-analyze-nmap-scan-results-in-xml-format-415516)                                                             | Beginner     | [View](https://labex.io/tutorials/nmap-how-to-analyze-nmap-scan-results-in-xml-format-415516)                               |\n|      03 | [Use Nmap to Scan Common Network Ports](https://labex.io/tutorials/nmap-use-nmap-to-scan-common-network-ports-415920)                                                                               | Beginner     | [View](https://labex.io/tutorials/nmap-use-nmap-to-scan-common-network-ports-415920)                                        |\n|      04 | [Cracking a Specific User Account](https://labex.io/tutorials/linux-cracking-a-specific-user-account-415951)                                                                                        | Beginner     | [View](https://labex.io/tutorials/linux-cracking-a-specific-user-account-415951)                                            |\n|      05 | [Decrypting Top Secret Document](https://labex.io/tutorials/linux-decrypting-top-secret-document-415952)                                                                                            | Beginner     | [View](https://labex.io/tutorials/linux-decrypting-top-secret-document-415952)                                              |\n|      06 | [Introduction to Encryption with OpenSSL](https://labex.io/tutorials/linux-introduction-to-encryption-with-openssl-415957)                                                                          | Beginner     | [View](https://labex.io/tutorials/linux-introduction-to-encryption-with-openssl-415957)                                     |\n|      07 | [Using Hydra to Crack Passwords](https://labex.io/tutorials/linux-using-hydra-to-crack-passwords-415960)                                                                                            | Beginner     | [View](https://labex.io/tutorials/linux-using-hydra-to-crack-passwords-415960)                                              |\n|      08 | [Using Netcat for Simple Network Communication](https://labex.io/tutorials/linux-using-netcat-for-simple-network-communication-415961)                                                              | Beginner     | [View](https://labex.io/tutorials/linux-using-netcat-for-simple-network-communication-415961)                               |\n|      09 | [How to use hackbar for security testing](https://labex.io/tutorials/how-to-use-hackbar-for-security-testing-418912)                                                                                | Beginner     | [View](https://labex.io/tutorials/how-to-use-hackbar-for-security-testing-418912)                                           |\n|      10 | [Attack SSL-Enabled Services with Hydra](https://labex.io/tutorials/hydra-attack-ssl-enabled-services-with-hydra-550762)                                                                            | Beginner     | [View](https://labex.io/tutorials/hydra-attack-ssl-enabled-services-with-hydra-550762)                                      |\n|      11 | [Kali Exploitation with Metasploit](https://labex.io/tutorials/kali-kali-exploitation-with-metasploit-552293)                                                                                       | Beginner     | [View](https://labex.io/tutorials/kali-kali-exploitation-with-metasploit-552293)                                            |\n|      12 | [Foundational Security Concepts (CIA Triad) in Linux](https://labex.io/tutorials/comptia-foundational-security-concepts-cia-triad-in-linux-592882)                                                  | Beginner     | [View](https://labex.io/tutorials/comptia-foundational-security-concepts-cia-triad-in-linux-592882)                         |\n|      13 | [Identifying Malware Indicators on Linux](https://labex.io/tutorials/comptia-identifying-malware-indicators-on-linux-592887)                                                                        | Beginner     | [View](https://labex.io/tutorials/comptia-identifying-malware-indicators-on-linux-592887)                                   |\n|      14 | [Password Policies and Detecting Attack in Linux](https://labex.io/tutorials/comptia-password-policies-and-detecting-attack-in-linux-592888)                                                        | Beginner     | [View](https://labex.io/tutorials/comptia-password-policies-and-detecting-attack-in-linux-592888)                           |\n|      15 | [Basic Vulnerability Scanning with Nmap](https://labex.io/tutorials/comptia-basic-vulnerability-scanning-with-nmap-594554)                                                                          | Beginner     | [View](https://labex.io/tutorials/comptia-basic-vulnerability-scanning-with-nmap-594554)                                    |\n|      16 | [Demonstrating Input Validation and Code Integrity](https://labex.io/tutorials/comptia-demonstrating-input-validation-and-code-integrity-594556)                                                    | Beginner     | [View](https://labex.io/tutorials/comptia-demonstrating-input-validation-and-code-integrity-594556)                         |\n|      17 | [Ensuring Data Integrity and Authenticity with Cryptography](https://labex.io/tutorials/comptia-ensuring-data-integrity-and-authenticity-with-cryptography-594576)                                  | Beginner     | [View](https://labex.io/tutorials/comptia-ensuring-data-integrity-and-authenticity-with-cryptography-594576)                |\n|      18 | [Hashcat Brute-Force with Mask Attacks](https://labex.io/tutorials/linux-hashcat-brute-force-with-mask-attacks-632567)                                                                              | Beginner     | [View](https://labex.io/tutorials/linux-hashcat-brute-force-with-mask-attacks-632567)                                       |\n|      19 | [Hashcat Dictionary Attacks](https://labex.io/tutorials/linux-hashcat-dictionary-attacks-632568)                                                                                                    | Beginner     | [View](https://labex.io/tutorials/linux-hashcat-dictionary-attacks-632568)                                                  |\n|      20 | [Hashcat Hashing Fundamentals](https://labex.io/tutorials/linux-hashcat-hashing-fundamentals-632569)                                                                                                | Beginner     | [View](https://labex.io/tutorials/linux-hashcat-hashing-fundamentals-632569)                                                |\n|      21 | [Hashcat Installation and System Benchmark](https://labex.io/tutorials/linux-hashcat-installation-and-system-benchmark-632570)                                                                      | Beginner     | [View](https://labex.io/tutorials/linux-hashcat-installation-and-system-benchmark-632570)                                   |\n|      22 | [Hashcat Potfiles and Output Files](https://labex.io/tutorials/linux-hashcat-potfiles-and-output-files-632571)                                                                                      | Beginner     | [View](https://labex.io/tutorials/linux-hashcat-potfiles-and-output-files-632571)                                           |\n|      23 | [Metasploit Auxiliary Scanning Modules](https://labex.io/tutorials/linux-metasploit-auxiliary-scanning-modules-632600)                                                                              | Beginner     | [View](https://labex.io/tutorials/linux-metasploit-auxiliary-scanning-modules-632600)                                       |\n|      24 | [Metasploit Console Navigation Basics](https://labex.io/tutorials/linux-metasploit-console-navigation-basics-632602)                                                                                | Beginner     | [View](https://labex.io/tutorials/linux-metasploit-console-navigation-basics-632602)                                        |\n|      25 | [Metasploit Module Search and Selection](https://labex.io/tutorials/linux-metasploit-module-search-and-selection-632604)                                                                            | Beginner     | [View](https://labex.io/tutorials/linux-metasploit-module-search-and-selection-632604)                                      |\n|      26 | [Metasploit Simple Exploit Execution](https://labex.io/tutorials/linux-metasploit-simple-exploit-execution-632605)                                                                                  | Beginner     | [View](https://labex.io/tutorials/linux-metasploit-simple-exploit-execution-632605)                                         |\n|      27 | [Asymmetric Encryption with RSA in Cryptography](https://labex.io/tutorials/linux-asymmetric-encryption-with-rsa-in-cryptography-632719)                                                            | Beginner     | [View](https://labex.io/tutorials/linux-asymmetric-encryption-with-rsa-in-cryptography-632719)                              |\n|      28 | [Basic Key Exchange with Diffie-Hellman in Cryptography](https://labex.io/tutorials/linux-basic-key-exchange-with-diffie-hellman-in-cryptography-632720)                                            | Beginner     | [View](https://labex.io/tutorials/linux-basic-key-exchange-with-diffie-hellman-in-cryptography-632720)                      |\n|      29 | [Digital Signatures with RSA in Cryptography](https://labex.io/tutorials/linux-digital-signatures-with-rsa-in-cryptography-632721)                                                                  | Beginner     | [View](https://labex.io/tutorials/linux-digital-signatures-with-rsa-in-cryptography-632721)                                 |\n|      30 | [Hashing with SHA-256 in Cryptography](https://labex.io/tutorials/linux-hashing-with-sha-256-in-cryptography-632722)                                                                                | Beginner     | [View](https://labex.io/tutorials/linux-hashing-with-sha-256-in-cryptography-632722)                                        |\n|      31 | [Installing Cryptography Tools and Environment Setup](https://labex.io/tutorials/linux-installing-cryptography-tools-and-environment-setup-632723)                                                  | Beginner     | [View](https://labex.io/tutorials/linux-installing-cryptography-tools-and-environment-setup-632723)                         |\n|      32 | [Symmetric Encryption Basics in Cryptography](https://labex.io/tutorials/linux-symmetric-encryption-basics-in-cryptography-632724)                                                                  | Beginner     | [View](https://labex.io/tutorials/linux-symmetric-encryption-basics-in-cryptography-632724)                                 |\n|      33 | [Basic Public Key Infrastructure PKI in Cryptography](https://labex.io/tutorials/linux-basic-public-key-infrastructure-pki-in-cryptography-632757)                                                  | Beginner     | [View](https://labex.io/tutorials/linux-basic-public-key-infrastructure-pki-in-cryptography-632757)                         |\n|      34 | [Generating X.509 Certificates in Cryptography](https://labex.io/tutorials/linux-generating-x-509-certificates-in-cryptography-632758)                                                              | Beginner     | [View](https://labex.io/tutorials/linux-generating-x-509-certificates-in-cryptography-632758)                               |\n|      35 | [Hybrid Encryption Schemes in Cryptography](https://labex.io/tutorials/linux-hybrid-encryption-schemes-in-cryptography-632759)                                                                      | Beginner     | [View](https://labex.io/tutorials/linux-hybrid-encryption-schemes-in-cryptography-632759)                                   |\n|      36 | [Message Authentication with HMAC in Cryptography](https://labex.io/tutorials/linux-message-authentication-with-hmac-in-cryptography-632760)                                                        | Beginner     | [View](https://labex.io/tutorials/linux-message-authentication-with-hmac-in-cryptography-632760)                      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