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Finlay Montgomery - 1.4 Network Security - Coggle Diagram
Finlay Montgomery - 1.4 Network Security
Attacks and Threats
SQL Injection
Accessing a server by using SQL in a form.
DOS Attacks
Using many junk requests to slow down or shut down a server, as it cannot process them fast enough to answer the real requests.
Data Interception and Theft
Brute Force Attacks
Repeat tries to access by trying random combinations
Social Engineering
Using manipulation tactics to target human weaknesses in security.
Malware
Defence
Passwords
Should be long and memorable, should be complicated
User Access Levels
Penetration Testing
Black or white-hat hackers are used to attack the system to see how strong the defences are, and what the weaknesses are.
Encryption
Anti-Malware Software
Physical Security
Lock servers in server room.