Pentesting ssh
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This document discusses penetration testing of the Secure Shell (SSH) protocol. It covers the basics of SSH including how it provides a secure channel over unsecured networks as a replacement for insecure remote shell protocols. It then discusses various attacks that can be performed against SSH such as banner grabbing, brute forcing credentials, stealing PGP key pairs to set up backdoors, and using remote port forwarding to evade firewalls. The document also includes resources for further information on securing SSH and penetration testing techniques against it.
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From version 2.3 hadoop suppot windows also but by default it supports linux and other version. to install in windows need to compile the hadoop source in native windows sdk and then that hadoop distribution generated can be used to run hadoop in windows.
hadoop installation on windows
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Pentesting ssh
- 1. Pentesting
- 2. Boring stuffs • TCP-22 • a secure channel over an unsecured network • as a replacement for Telnet and for other unsecured remote shell protocols • Latest version:7.7 Released on: 2018/April/02
- 3. SSH Setup
- 4. SSH Attacks • Banner grabbing • Brute forcing SSH username/password pair • PGP key pair stealing and setting up a permanent backdoor • Evading Firewall with Remote port forwarding
- 6. Demo
- 7. Resources • http://www.valencynetworks.com/articles/securing-ssh-service.html • http://www.hackingarticles.in/ssh-penetration-testing-port-22/ • https://www.pentestpartners.com/security-blog/how-to-abuse-ssh- keys/ • https://infosecaddicts.com/make-ssh-connection-get-secured/ • https://helpdeskgeek.com/how-to/tunnel-vnc-over-ssh/ • https://stribika.github.io/2015/01/04/secure-secure-shell.html