Join Malcolm Shore for an in-depth discussion in this video Introducing DNSenum, part of Learning Kali Linux.
- [Voiceover] Let's go to the first sub-menu; DNS Analysis…and have a look at its tools.…The first tool dnsenum is used to enumerate information…for a system.…This provides the name service for a domain,…identifies sub-domains, provides the associated…mail servers and does zone transfers to check…for more information on sub-domains.…Note that the DNS enumeration doesn't interrogate…the server itself.…It just looks at the public records…of server registration.…
Scanme.org is a public server which has been…setup to allow scans.…I'll use dnsenum to check its public DNS information.…The first thing we get is the host address…of 22.214.171.124.…This is followed by five associated name servers…in the 162.159 range.…The name servers are used to translate…from a real world name such as scanme.org to the IP…address of that system.…
In this case 126.96.36.199.…Having multiple name servers provides redundancy…in the event one or more are unavailable.…Then we have the mail server record which shows…mail.titan.net.…This is the system to which mail should be sent…
This course will give prospective ethical hackers a short overview of the tools in Kali Linux. Cybersecurity expert Malcolm Shore shows how to set up a virtual environment for testing, configure Kali Linux, and install toolsets for information gathering, vulnerability assessment, password and hash cracking, and target exploitation.
Because businesses are connected, they are also exposed. Vulnerability testing helps organizations limit that exposure. This course will help you explore the careers, techniques, and tools behind ethical hacking—one of the most competitive and sought-after IT security skills.
- Overview of Metaploit, Maltego, and Wifite
- Setting up a virtual lab with Oracle VM
- Installing virtual machines and appliances
- Exploring the Kali Linux applications
- Gathering information with DMitry and DNSenum
- Conducting a vulnerability assessment
- Installing OpenVAS and Vega
- Testing passwords
- Exploiting targets
Skill Level Beginner
Q: This course was updated on 06/12/2017. What changed?
A: The following topics were updated: setting up a virtual lab, installing appliances, Windows Credential Editor, using John for Windows passwords, pass the hash, using rainbow tables, exploiting with Armitage, pivoting through a network, and getting stealth and persistent access. In addition, a new video was added that shows how to create Trojans with msfvenom.
1. Setting Up the Virtual Lab
Installing virtual machines8m 11s
2. Introducing Kali
3. Information Gathering (Understanding the Target)
4. Vulnerability Analysis
5. Passwords and Hashes
6. Exploiting Targets
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