operating system exploits Flashcards
how does operating system exploits infect your computer?
if you have old or non-up to date smooth wall / firewall.
what virus does not need to attach itself to an existing program to infect?
a worm.
what program is used to hack into a computer by misleading users of its true intent?
trojans.
what are viruses?
a piece of code which can corrupt a system or destroy data.
what is scareware?
Scareware is a type of malware designed to trick victims into purchasing and downloading useless and potentially dangerous software.
what virus has the capability to record everything you type?
keystroke.
what is spyware?
Spyware is a type of malware that is installed on a computer without the knowledge of the owner.
what attack is an attempt to make a machine or network resource unavailable to its intended users, such as to temporarily or indefinitely interrupt or suspend service?
Denial of service attack (DoS).
what malware presents unwanted advertisements to the user of a computer
Adware.
what is a dialer virus?
Dialer is a piece of software which is designed to dial a telephone number automatically.
what is identity theft?
Identity Theft is a form of someone pretends to be someone else by assuming that person’s identity.
where do p2p worms spread?
P2P Worms spread via peer-to-peer file sharing networks.
what is a browser exploit?
a form of malicious code that takes advantage of a flaw or vulnerability in an operating system or piece of software.
what is a rootkit?
A rootkit is a type of software designed to hide the fact that an operating system has been compromised.
what virus is a malware program that includes a back door for administrative control over the target computer?
A remote access Trojan (RAT)
