Understand the functions and uses of NetBIOS, SMB, SAMBA, and RPC and the relationship between them
- [Voiceover] While much of the internet works on the…Internet Protocol, IP,…and its main sub-protocols of UDP, TCP, and ICMP.…There are other protocols which have been developed…for local area networks.…Ethernet is now the dominant and almost exclusive low…level protocol for traditional IT local area networks.…Some API specifications have been developed for both…local area network and internet use,…and which are often referred to as protocols.…The key ones are NetBIOS, SMB, SAMBA, and RPC.…
The network basic input-output system NetBIOS,…provides session layer services for Window systems…which allow applications on separate computers to…communicate over a local area network.…NetBIOS is an API specification rather than a protocol…and requires a networking protocol…to carry NetBIOS payloads.…The NetBIOS name service runs on UDP port 137…and the datagram distribution service on UDP port 138.…
The NetBIOS over TCP/IP session service…runs on TCP port 139.…The Server Message Block, or SMB protocol, is an application…
An overview of the CEH exam, blueprint, and eligibility criteria can be found at https://www.eccouncil.org/programs/certified-ethical-hacker-ceh/.
- What is enumeration?
- Understanding NetBIOS, SMB, SAMBA, and RPC
- Profiling hosts
- Investigating interfaces
- Enumerating SMB
- Enumerating SNMP and RPC
- Enumerating the Internet
- Working with other enumeration tools
Skill Level Intermediate
Cybersecurity Foundations (2015)with Malcolm Shore2h 26m Intermediate
1. Basics of Enumeration
2. Local Host Enumeration
3. Remote Hosts
4. Enumerating Web Apps
5. Enumerating the Internet
6. Other Enumeration Tools
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