Repository
Everything an IT engineer needs, in one place.
Official documentation, download pages, forums, training and cheat sheets for Ubiquiti, MikroTik, Fortinet, Cisco, Linux, cybersecurity and artificial intelligence. Checked links; no sign-up, no ads.
Links
Documentation, downloads and communities.
Brand / area
Type
Ubiquiti 6
MikroTik 6
MikroTikDocumentationRouterOS Documentationhelp.mikrotik.comMikroTikDownloadsMikroTik Download (RouterOS, WinBox)mikrotik.comMikroTikForumsMikroTik Forumforum.mikrotik.comMikroTikTrainingMikroTik Trainingmikrotik.comMikroTikDocumentationMikroTik Wiki (legado)wiki.mikrotik.comMikroTikOnline toolsMikroTik Product Selectormikrotik.com
Fortinet 7
FortinetDocumentationFortinet Document Librarydocs.fortinet.comFortinetDownloadsFortinet Support — downloads (conta)support.fortinet.comFortinetDownloadsFortiClient VPN (download)fortinet.comFortinetForumsFortinet Communitycommunity.fortinet.comFortinetTrainingFortinet Training Institute (NSE)training.fortinet.comFortinetNewsFortiGuard Labs (ameaças e IPS)fortiguard.comFortinetDocumentationFortinet Developer Networkfndn.fortinet.net
Cisco 8
CiscoDocumentationCisco Support & Documentationcisco.comCiscoDownloadsCisco Software Download (conta)software.cisco.comCiscoTrainingCisco Networking Academynetacad.comCiscoDownloadsPacket Tracer (Skills for All)netacad.comCiscoForumsCisco Communitycommunity.cisco.comCiscoOnline toolsCisco dCloud (laboratórios)dcloud.cisco.comCiscoDocumentationCisco DevNetdeveloper.cisco.comCiscoOnline toolsCisco Feature Navigatorcfnng.cisco.com
Linux 36
LinuxDocumentationThe Linux Kernel Archiveskernel.orgLinuxDocumentationLinux man pages onlineman7.orgLinuxDocumentationArchWikiwiki.archlinux.orgLinuxDocumentationUbuntu Server documentationdocumentation.ubuntu.comLinuxDocumentationRed Hat Enterprise Linux docsdocs.redhat.comLinuxDocumentationDebian Documentationdebian.orgLinuxDocumentationThe Linux Documentation Projecttldp.orgLinuxOnline toolsexplainshellexplainshell.comLinuxOnline toolstldr pagestldr.shLinuxOnline toolsLinux Journeylinuxjourney.comLinuxOnline toolsSS64 Bash referencess64.comLinuxNewsDistroWatchdistrowatch.comLinuxNewsLWN.netlwn.netLinuxDownloadsUbuntu Downloadubuntu.comLinuxDownloadsDebian Downloaddebian.orgLinuxDownloadsRocky Linux Downloadrockylinux.orgLinuxDownloadsAlmaLinux Downloadalmalinux.orgLinuxDownloadsFedora Downloadfedoraproject.orgLinuxDownloadsLinux Mint Downloadlinuxmint.comLinuxDownloadsArch Linux Downloadarchlinux.orgLinuxDownloadsKali Linux Get Kalikali.orgLinuxDownloadsProxmox VE Downloadproxmox.comLinuxDownloadsOPNsense Downloadopnsense.orgLinuxDownloadspfSense (Netgate) Downloadpfsense.orgLinuxDownloadsTrueNAS Downloadtruenas.comLinuxForumsUnix & Linux Stack Exchangeunix.stackexchange.comLinuxForumsAsk Ubuntuaskubuntu.comLinuxForumsLinuxQuestions.orglinuxquestions.orgLinuxForumsUbuntu Discoursediscourse.ubuntu.comLinuxForumsArch Linux Forumsbbs.archlinux.orgLinuxForumsDebian User Forumsforums.debian.netLinuxForumsFedora Discussiondiscussion.fedoraproject.orgLinuxForumsLinux Mint Forumsforums.linuxmint.comLinuxForumsProxmox Forumforum.proxmox.comLinuxForumsOPNsense Forumforum.opnsense.orgLinuxForumsNetgate Forum (pfSense)forum.netgate.com
Cibersegurança 33
CibersegurançaDocumentationOWASPowasp.orgCibersegurançaDocumentationOWASP Top 10owasp.orgCibersegurançaDocumentationOWASP Cheat Sheet Seriescheatsheetseries.owasp.orgCibersegurançaDocumentationMITRE ATT&CKattack.mitre.orgCibersegurançaDocumentationNIST Cybersecurity Frameworknist.govCibersegurançaDocumentationCIS Benchmarkscisecurity.orgCibersegurançaDocumentationCVE Programcve.orgCibersegurançaDocumentationNVD — National Vulnerability Databasenvd.nist.govCibersegurançaDocumentationCISA Known Exploited Vulnerabilitiescisa.govCibersegurançaDocumentationKali Linux documentationkali.orgCibersegurançaTrainingPortSwigger Web Security Academyportswigger.netCibersegurançaTrainingTryHackMetryhackme.comCibersegurançaTrainingHack The Boxhackthebox.comCibersegurançaTrainingSANS Reading Roomsans.orgCibersegurançaOnline toolsExploit-DBexploit-db.comCibersegurançaOnline toolsVirusTotalvirustotal.comCibersegurançaOnline toolsHave I Been Pwnedhaveibeenpwned.comCibersegurançaOnline toolsShodanshodan.ioCibersegurançaOnline toolsQualys SSL Labs — teste SSLssllabs.comCibersegurançaOnline toolsSecurityHeaders.comsecurityheaders.comCibersegurançaOnline toolscrt.sh — Certificate Transparencycrt.shCibersegurançaOnline toolsurlscan.iourlscan.ioCibersegurançaOnline toolsAbuseIPDBabuseipdb.comCibersegurançaDownloadsNmap Downloadnmap.orgCibersegurançaDownloadsWireshark Downloadwireshark.orgCibersegurançaDownloadsMetasploit Frameworkmetasploit.comCibersegurançaDownloadsWazuh (SIEM/XDR) installdocumentation.wazuh.comCibersegurançaDownloadsBurp Suite Communityportswigger.netCibersegurançaDownloadsOWASP ZAPzaproxy.orgCibersegurançaNewsKrebs on Securitykrebsonsecurity.comCibersegurançaNewsBleepingComputerbleepingcomputer.comCibersegurançaNewsThe Hacker Newsthehackernews.comCibersegurançaForumsInformation Security Stack Exchangesecurity.stackexchange.com
Claude 9
ClaudeDocumentationClaude Code docscode.claude.comClaudeDocumentationClaude API docsplatform.claude.comClaudeDocumentationClaude Help Centersupport.claude.comClaudeDocumentationModel Context Protocol (MCP)modelcontextprotocol.ioClaudeDocumentationClaude Code no GitHubgithub.comClaudeDocumentationAnthropic Skills (repositório oficial)github.comClaudeDownloadsClaude — apps de ambiente de trabalhoclaude.aiClaudeNewsAnthropic Newsanthropic.comClaudeNewsClaude Statusstatus.claude.com
OpenAI · Codex · GPT 9
OpenAI · Codex · GPTDocumentationOpenAI API docsplatform.openai.comOpenAI · Codex · GPTDocumentationCodex e ChatGPT — documentaçãolearn.chatgpt.comOpenAI · Codex · GPTDocumentationCodex CLI no GitHubgithub.comOpenAI · Codex · GPTDocumentationOpenAI Agents SDK (Python)github.comOpenAI · Codex · GPTDocumentationOpenAI Help Centerhelp.openai.comOpenAI · Codex · GPTDownloadsChatGPT — appschatgpt.comOpenAI · Codex · GPTDownloadsCodex CLI — releasesgithub.comOpenAI · Codex · GPTForumsOpenAI Developer Communitycommunity.openai.comOpenAI · Codex · GPTNewsOpenAI Statusstatus.openai.com
IA geral 15
IA geralOnline toolsHugging Facehuggingface.coIA geralDownloadsOllama (modelos locais)ollama.comIA geralDownloadsLM Studiolmstudio.aiIA geralDocumentationllama.cppgithub.comIA geralOnline toolsOpenRouter (modelos numa só API)openrouter.aiIA geralOnline toolsLMArena (comparar modelos)lmarena.aiIA geralOnline toolsArtificial Analysisartificialanalysis.aiIA geralDocumentationn8n docs (automação)docs.n8n.ioIA geralTrainingDeepLearning.AIdeeplearning.aiIA geralTrainingHugging Face Learnhuggingface.coIA geralTrainingKaggle Learnkaggle.comIA geralTrainingarXiv (artigos científicos)arxiv.orgIA geralForumsr/LocalLLaMAreddit.comIA geralForumsr/ClaudeAIreddit.comIA geralForumsHugging Face Forumsdiscuss.huggingface.co
Dia a dia 36
Dia a diaDownloads7-Zip7-zip.orgDia a diaDownloadsNotepad++notepad-plus-plus.orgDia a diaDownloadsVisual Studio Codecode.visualstudio.comDia a diaDownloadsGitgit-scm.comDia a diaDownloadsPythonpython.orgDia a diaDownloadsNode.jsnodejs.orgDia a diaDownloadsDocker (Get Docker)docs.docker.comDia a diaDownloadsWinSCPwinscp.netDia a diaDownloadsFileZillafilezilla-project.orgDia a diaDownloadsWindows Sysinternalslearn.microsoft.comDia a diaDownloadsRufus (USB de arranque)rufus.ieDia a diaDownloadsVentoy (multi-ISO USB)ventoy.netDia a diaDownloadsbalenaEtcheretcher.balena.ioDia a diaDownloadsAnyDeskanydesk.comDia a diaDownloadsRustDeskrustdesk.comDia a diaDownloadsTeamViewerteamviewer.comDia a diaDownloadsAngry IP Scannerangryip.orgDia a diaDownloadsAdvanced IP Scanneradvanced-ip-scanner.comDia a diaDownloadsBitwardenbitwarden.comDia a diaDownloadsVLCvideolan.orgDia a diaDownloadsOBS Studioobsproject.comDia a diaDownloadsVirtualBoxvirtualbox.orgDia a diaDownloadsObsidianobsidian.mdDia a diaDownloadsHWiNFOhwinfo.comDia a diaDownloadsCrystalDiskInfocrystalmark.infoDia a diaDownloadsTestDisk / PhotoRec (recuperação de dados)cgsecurity.orgDia a diaDownloadsHiren's BootCD PEhirensbootcd.orgDia a diaDownloadsTermiustermius.comDia a diaOnline toolsDevDocs (documentação offline)devdocs.ioDia a diaOnline toolsregex101regex101.comDia a diaOnline toolsCyberChefgchq.github.ioDia a diaOnline toolsSubnet calculator (Calculator.net)calculator.netDia a diaOnline toolsDNSCheckerdnschecker.orgDia a diaOnline toolsMXToolboxmxtoolbox.comDia a diaOnline toolsSpeedtestspeedtest.netDia a diaOnline toolsdraw.io (diagramas)app.diagrams.net
Foros 22
ForosForumsStack Overflowstackoverflow.comForosForumsServer Faultserverfault.comForosForumsSuper Usersuperuser.comForosForumsHacker Newsnews.ycombinator.comForosForumsLobsterslobste.rsForosForumsr/sysadminreddit.comForosForumsr/networkingreddit.comForosForumsr/linuxreddit.comForosForumsr/cybersecurityreddit.comForosForumsr/mikrotikreddit.comForosForumsr/Ubiquitireddit.comForosForumsr/fortinetreddit.comForosForumsr/homelabreddit.comForosForumsSpiceworks Communitycommunity.spiceworks.comForosForumsLevel1Techs Forumforum.level1techs.comForosForumsSlashdotslashdot.orgForosForumsDEV Communitydev.toForosForumsElHacker.NET (ES)foro.elhacker.netForosForumsHackplayers (ES)hackplayers.comForosForumsUnderc0de (ES)underc0de.orgForosForumsClube do Hardware (PT-BR)clubedohardware.com.brForosForumsTom's Hardware Forumforums.tomshardware.com
Nothing found. Try another word.
Cheat sheets
Commands you use every day.
Click a command to copy it. Use them only on your own equipment or with authorization.
Claude Code and Codex library
Open →Skills, commands and shortcuts for people working with Claude Code and Codex.
Links go to official or reference sites. Some downloads need a vendor account. Always check the signature/hash before installing. Last verified: . ← Back to the site