Cyber terrorism involves using digital means to pursue political, organizational, or financial goals through violence or intimidation against civilians or governments. Major forms of cyber attacks include malware, phishing, denial of service attacks, man-in-the-middle attacks, SQL injections, and cross-site scripting. Motives for cyber attacks include commercial gain, attacking critical infrastructure, obtaining intelligence, and communicating a political or social message. Individuals, businesses, and governments are all at risk and must take steps like maintaining security software, using strong passwords, and controlling access to systems to combat cyber terrorism.