Essay About Address Resolution Protocol And Fraudulent Website

Single Key/shared
Essay Preview: Single Key/shared
Report this essay
Single key/shared
Codebooks
Reversible algorithm
Fast/easy/simple
https – secure
ARP – address resolution protocol: used to convert an IP address into a physical spoofed
website: a fraudulent website. Public/private key pair
Wire shark – ease dropping
packet sniffer – software that talks to the NIC
Asymmetrical
> Key pair 2-key
> Trap door algorithm
> 1-way algorithm
> Slow complex
Public key encrypts his message and decrypts with her private key.
message
encrypted message
3. Decrypts with public key
Port Scanning
Port scanning
Portray
Nbtstat-a, an
Nbtstat-n
DNS – ip address/ URL
NIC- Network Interface Card. Address of the NIC is MAC
Fuzz a port – submitting random programs to find a break
Case study:
Hacker – interested in programming
Cracker
Alice
Software
Encryption DRM – digital rights management
System
Domain
The word hacker comes from a term “Ill hack away at it” difficulty
Enthusiasm -enjoys and determined
Innovation – creative
Skillz – 1337, expertise, leet, elite
Negative characteristics
> Arrogance/egotism
> Notoriety/reputation based
Hacker ethic
1. Info should be free
2. Authority must be mistrusted