Cheat sheet for security+
Malware virus: need people action to execute and spread. Hoax: trick the victim to infect, like game. worms: spread and execute without humman trojans: can get remote control. RAT(remote access Trojan) ransomware: take control of your computer system, pay for unlock, most time will not unlock if you pay spyware: audit the callender, website history and other actions. rootkit: a type of backdoor, software design to administrative level control or root priviledge without detection. use DLL injection. malicious code inserted into a running process or kernel-mode device drvier. intercept calls and redirect to the malicous code. spam: CAN-Spam Act law to stop relaying send out email through other's mail server. Spim(instant message) like chat, text message.