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1.6- System Security
Descrição
GCSE Computing Mapa Mental sobre 1.6- System Security, criado por Shauna Smith em 07-11-2018.
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computing
gcse
Mapa Mental por
Shauna Smith
, atualizado more than 1 year ago
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Criado por
Shauna Smith
mais de 5 anos atrás
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Resumo de Recurso
1.6- System Security
Malware
Otherwise known as 'malicious software'
Software can be malicious if damaging to a computer or network
Viruses
Malware designed to cause harm to a computer or network
Attaches itself to programs or files on a computer or server
Can affect all components of an operating system
Around 82,000 viruses are made a day
Worms
Replicates itself in order to spread to other computers
Often using a computer network
In order to achieve this, the worm exploits vulnerabilities across the computer network
Unlike a virus, it does not need to attach to a program
Trojan Horses
Malicious computer program
Designed to access the computer by misleading users of its intent
Social Engineering
Relies on human interaction
Commonly involves tricking users into breaking normal security procedures
Method does not revolve around technical cracking techniques such as worms and viruses
Computer Phishing
Form of social engineering
Designed to acquire sensitive information such as passwords, card details etc.
Most common phishing attacks are sent through email
Brute Force Attack
Trial and error method
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