Malware
Malicious software is often abbreviated as Malware, it is the term that refers to any harmful program or code that is used in watching and gathering your personal information (spyware) or causing havoc to your computer (viruses).
Here are some types of malware:
Type of Malware |
Description |
Adware |
A type of malware that displays pop-up ads when your computer is connected to the internet. |
Ransomware |
Is known in encrypting your data and restricting you from accessing it, and displaying a message forcing you to pay in order to access your data. It is also known as CryptoLocker ransomware. |
Spyware |
Software that is installed on your computer that will attempt to monitor, collect information such as websites visited, logins, system information, etc. and transmits it. It often tries to redirect your web browser to other sites. |
Trojans Horse |
Is also known as Trojan; it usually attacks the computer’s operating system and creates itself a backdoor so that it can steal your data, install more malware and modify files. |
Viruses |
Software that can duplicate itself and spread to other computers. They can cause your computer to slow down, crash and often render unusable. |
Some guidelines to protect from Malware:
- Install anti-virus software (Free Download Symantec Anti-virus for staff and students)
- Use genuine software, and download files and software only from reputable websites
- Always scan USB drives before accessing its contents, and disable AutoRun on Microsoft Windows operating system, as Malware exploits the AutoRun feature to spread from the USB drive to Computer
- If a suspicious website or pop-up prompts you to click ‘Agree’, ‘Ok’ or ‘No’ click the ‘X’ in the corner of the window to close the program
- You shouldn’t use an administrator account for daily computing activities; instead use a standard account that cannot install software for added security
IT Security
Need help?
If you have further questions, have a look at Self Help or the IT Service Centre website.
Alternatively, you can contact the IT Service Centre on 9385 1333.
CRICOS Provider Code: 00098G
ABN: 57 195 873 179
UNSW Sydney NSW 2052 Australia
Telephone (+61 02) 9385 1333
Authorised by IT & AV Manager, Faculty of Arts and Social Sciences, UNSW Australia
Page last updated: Friday 19 June 2015