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I'll just start this post with stating that I'm not doing this with malicious intents, nor am I going to use this for other purposes than learning, or advice using this on servers others than your own. That being said, let's get down to business. Why a SSH brute-forcer? Because too many people are still using password authentication with weak passwords. There are still many servers with sshd open with the default port exposed to internet, using accounts with weak passwords. Have a RaspberryPi? Put it on the Internet! Just take a look over Shodan's raspbian with port 22 query. It's crazy. We're kinda fighting fire with fire. Why Go? Because it's awesome, it's static typed, it's fast, has a big and very useful default library... did I mention it's awesome? And also because I'm on my journey learning Go, and this way I can learn how to use channels, ssh connections, and so on. How can I protect against this? For a start, edit /etc/ssh/sshd_config to disable password authentication and root login. A basic setup means: Changing the default port - many brute-forcers do not scan every port on the machine just to find an SSH server, they just check for port 22. Disable root login - if, by any chance, you need to be able to login as root remotely, use public key authentication. Disable password authentication - I can't stress this enough; just do it. Everyone can and should use public key authentication instead of password authentication. A passphrase is a big plus. Something to start your journey with: Port 2244 PermitRootLogin no #PermitRootLogin without-password #if you need pubkey root login PubkeyAuthentication yes PermitEmptyPasswords no PasswordAuthentication no This post assumes basic Go knowledge, and is not meant towards complete newbie gophers. I am a rookie myself, and currently trying to improve this. For testing, I’ve included a Dockerfile along the project for building a simple testing environment, but more on this at the end. Github: https://github.com/vlad-s/gofindssh Sursa: https://medium.com/@0x766c6164/writing-a-simple-ssh-brute-forcer-in-go-19c4f928cd3b

Cele mai utile comenzi de rulare din Windows 7 și 10. Aceste comenzi permit să accesați rapid caracteristici și aplicații pentru a particulariza mediul sistemului de operare. Quick Access To C: drive \ Open the current user’s home folder . Open up the Users folder .. Open Documents Folder documents Open Videos folder videos Open Downloads Folder downloads Open Favorites Folder favorites Open Recent Folder recent Open Recent Folder logoff Open Pictures Folder pictures Windows Sideshow control.exe /name Microsoft.WindowsSideshow Windows CardSpace control.exe /name Microsoft.cardspace Windows Anytime Upgrade WindowsAnytimeUpgradeui Taskbar and Start Menu control.exe /name Microsoft.TaskbarandStartMenu Troubleshooting control.exe /name Microsoft.Troubleshooting User Accounts control.exe /name Microsoft.UserAccounts Adding a new Device devicepairingwizard Add Hardware Wizard hdwwiz Advanced User Accounts netplwiz Advanced User Accounts azman.msc Backup and Restore sdclt Bluetooth File Transfer fsquirt Calculator calc Certificates certmgr.msc Change Computer Performance Settings systempropertiesperformance Change Data Execution Prevention Settings systempropertiesdataexecutionprevention Change Data Execution Prevention Settings printui Character Map charmap ClearType Tuner cttune Color Management colorcpl Command Prompt cmd Component Services comexp.msc Component Services dcomcnfg Computer Management compmgmt.msc Computer Management compmgmtlauncher Connect to a Network Projector netproj Connect to a Projector displayswitch Control Panel control Create A Shared Folder Wizard shrpubw Create a System Repair Disc recdisc Credential Backup and Restore Wizard credwiz Data Execution Prevention systempropertiesdataexecutionprevention Date and Time timedate.cpl Default Location locationnotifications Device Manager devmgmt.msc Device Manager hdwwiz.cpl Device Pairing Wizard devicepairingwizard Diagnostics Troubleshooting Wizard msdt Digitizer Calibration Tool tabcal DirectX Diagnostic Tool dxdiag Disk Cleanup cleanmgr Disk Defragmenter dfrgui Disk Management diskmgmt.msc Display dpiscaling Display Color Calibration dccw Display Switch displayswitch DPAPI Key Migration Wizard dpapimig Driver Verifier Manager verifier Ease of Access Center utilman EFS Wizard rekeywiz Event Viewer eventvwr.msc Fax Cover Page Editor fxscover File Signature Verification sigverif Font Viewer fontview Game Controllers joy.cpl Getting Started gettingstarted IExpress Wizard iexpress Getting Started irprops.cpl Install or Uninstall Display Languages lusrmgr Internet Explorer iexplore Internet Options inetcpl.cpl iSCSI Initiator Configuration Tool iscsicpl Language Pack Installer lpksetup Local Group Policy Editor gpedit.msc Local Security Policy secpol.msc Local Users and Groups lusrmgr.msc Location Activity locationnotifications Magnifier magnify Malicious Software Removal Tool mrt Manage Your File Encryption Certificates rekeywiz Math Input Panel mip Microsoft Management Console mmc Microsoft Support Diagnostic Tool msdt Mouse main.cpl NAP Client Configuration napclcfg.msc Narrator narrator Network Connections ncpa.cpl New Scan Wizard wiaacmgr Notepad notepad ODBC Data Source Administrator odbcad32 ODBC Driver Configuration odbcconf On-Screen Keyboard osk Paint mspaint Pen and Touch tabletpc.cpl People Near Me collab.cpl Performance Monitor perfmon.msc Performance Options systempropertiesperformance Phone and Modem telephon.cpl Phone Dialer dialer Power Options powercfg.cpl Presentation Settings presentationsettings Print Management printmanagement.msc Printer Migration printbrmui Printer User Interface printui Private Character Editor eudcedit Problem Steps Recorder psr Programs and Features appwiz.cpl Protected Content Migration dpapimig Region and Language intl.cpl Registry Editor regedit Registry Editor 32 regedt32 Remote Access Phonebook rasphone Remote Desktop Connection mstsc Resource Monitor resmon Resultant Set of Policy rsop.msc SAM Lock Tool syskey Screen Resolution desk.cpl Securing the Windows Account Database syskey Services services.msc Set Program Access and Computer Defaults computerdefaults Share Creation Wizard shrpubw Shared Folders fsmgmt.msc Snipping Tool snippingtool Sound mmsys.cpl Sound recorder soundrecorder SQL Server Client Network Utility cliconfg Sticky Notes stikynot Stored User Names and Passwords credwiz Sync Center mobsync System Configuration msconfig System Configuration Editor sysedit System Information msinfo32 System Properties sysdm.cpl System Properties (Advanced Tab) systempropertiesadvanced System Properties (Computer Name Tab) systempropertiescomputername System Properties (Hardware Tab) systempropertieshardware System Properties (Remote Tab) systempropertiesremote System Properties (System Protection Tab) systempropertiesprotection System Restore rstrui Task Manager taskmgr Task Scheduler taskschd.msc Trusted Platform Module (TPM) Management tpm.msc User Account Control Settings useraccountcontrolsettings Utility Manager utilman Version Reporter Applet winver Volume Mixer sndvol Windows Action Center wscui.cpl Windows Activation Client slui Windows Anytime Upgrade Results windowsanytimeupgraderesults Windows CardSpace infocardcpl.cpl Windows Disc Image Burning Tool isoburn Windows DVD Maker dvdmaker Windows Easy Transfer migwiz Windows Explorer explorer Windows Fax and Scan wfs Windows Features optionalfeatures Windows Firewall firewall.cpl Windows Firewall with Advanced Security wf.msc Windows Journal journal Windows Media Player wmplayer Windows Memory Diagnostic Scheduler mdsched Windows Mobility Center mblctr Windows Picture Acquisition Wizard wiaacmgr Windows PowerShell powershell Windows PowerShell ISE powershell_ise Windows Remote Assistance msra Windows Repair Disc recdisc Windows Script Host wscript Windows Update wuapp Windows Update Standalone Installer wusa Version Windows winver WMI Management wmimgmt.msc WordPad write XPS Viewer xpsrchvw Import to Windows Contacts wabmig Tablet PC Input Panel tabtip Windows Contacts wab Windows Firewall with Advanced Security wf Windows Help and Support winhlp32 Windows Script Host wscript WMI Tester wbemtest Access Screen Resolution page desk.cpl Access Mouse properties main.cpl Access Windows Action Center wscui.cpl Access Network Adapters ncpa.cpl Access Power Option powercfg.cpl Access the Programs and Features Window appwiz.cpl Access the System Properties sysdm.cpl Access the Windows Firewall firewall.cpl

O solutie low-cost interesanta... The Marvell MacchiatoBIN is a first-of-its-kind Cost-Effective and High-Performance networking community board targeting OpenDataPlane (ODP), OpenFastPath (OFP) and ARM network functions virtualization (NFV) ecosystem communities. With a software offering that include a fully open source ODP implementation, U-Boot 2015.x, mainline U-Boot, UEFI EDK2, Linux LTS kernel 4.4.x, mainline Linux, Yocto 2.1 and netmap, the Marvell MacchiatoBIN is an optimal platform that community developers and Independent Software Vendors (ISVs) can use for development around ODP and OFP and for delivering ARM based VNFs. https://www.solid-run.com/marvell-armada-family/armada-8040-community-board/

Cel mai usor era: int main() { if (fork()) printf("Muie "); else printf("Dragnea"); } Nu mai e nevoie de return 0; ca nu mai suntem in 2008.

1. function based views vs. class based views 2. user registration / authentication (password reset, email password) 3. models vs multiple inheritance models 4. django rest framework 5. django unittests (pytest?) 6. django & celery 7. running django application with gunicorn, supervisor & nginx 8. heroku & django apps Lista poate sa continue. Pentru ultimele 2 cred ca am scris niste tutoriale pe-aici.

sunt lucruri pe care le inveti pe parcurs, fiecare om invata ceva cand vrea sa faca ceva maret. daca ramai sa faci lucruri simple, o sa simti ca n-ai facut nimic "important". targetul trebuie sa fie ceva mare, o sa te lovesti de probleme, o sa le rezolvi si o sa inveti.

Am citit comentariile din threadul asta si nu am putut sa nu remarc stupiditatea, snobia, si spalarea pe creier a unora. In primul rand, idiotilor, toate Samsungurile voastre, toate HTC-urile voastre, chiar si iPhone-ul vostru iubit, sunt fabricate in... drum roll please... CHINA!!! In al doilea rand, sa spui ca telefoanele chinezesti sunt naspa, dar sa recomanzi Allview, imi pare rau amice sa te informez ca brasovenii de la Allview rebranduiesc telefoane chinezesti precum Gionee, Walton, etc. Deci ai dat un rateu monumental la faza asta. In al treilea rand, daca un telefon va deranjeaza ca are sistemul de operare plin de bloatware, sau ca (cica) are spyware, exista root, se poate schimba ROMul... Exista un intreg forum (xda developers) dedicat pentru asa ceva, unde puteti afla absolut orice. Va considerati un forum care promoveaza researchul, informatia, dar veniti cu prejudecati si cu ineptii apocaliptice. Rusine. Cat despre nedumerirea OP, exista branduri chinezesti bune: Xiaomi, OnePlus, Oppo, Meizu, Elephone, etc. Lista poate sa continue. Eu insumi detin o chinezarie si sunt extrem de multumit de hardware, ROMul l-am schimbat cu cyanogen nu pentru ca cel original ar fi avut ceva, ci pentru ca imi place cyanogen, si daca luam Samsung tot cyanogen ii puneam. Inca o data, rusine.