Expression Definition Critical Systems Systems whose incapacity or destruction would have a debilitating effect on the economic security of an enterprise, community or nation. Cyber (Security) A malicious act or suspicious event that disrupts, or was an attempt Incidents to disrupt, the operation of those programmable electronic devices and communications networks including hardware, software and data that are essential to the Reliable Operation of the Bulk-Power System. Cyber Attack(s), An attempt by hackers to damage or destroy a computer network or Cyberattack(s), system. The 10 most common cyber-attack types: Cyber-Attack(s) - Denial-of-service (DoS) and distributed denial-of-service (DDoS) attacks. - Man-in-the-middle (MitM) attack. - Phishing and spear phishing attacks. - Drive-by attack. - Password attack. - SQL injection attack. - Cross-site scripting (XSS) attack. - Eavesdropping attack. Cyber crime(s), Crimes that use computer networks or devices to advance other ends Cybercrime(s) include: Fraud and identity theft (although this increasingly uses malware, hacking or phishing, making it an example of both "computer as target" and "computer as tool" crime) Information warfare. Cyber Dissuasion The action of discouraging an action or event through instilling doubt or fear of the consequences. Cyber Espionage Activities conducted in the name of security, business, politics or technology to find information that ought to remain secret. It is not inherently military. Cyber Hygiene, Refers to steps that computer users can take to improve their Cyber-hygiene cybersecurity and better protect themselves online. Cyber Security, Cyber Security is the practice of defending computers, servers, Cybersecurity mobile devices, electronic systems, networks, and data from malicious attacks. It's also known as information technology security or electronic information security. There is no universally accepted nor straightforward definition of cyber security. When comparing it to 'information security' some people regard it as overlapping, being the same thing. Or they may view information security as focused on protecting specific individual systems and the information within organizations, while cyber security is seen as being focused on protecting the infrastructure and networks of Computer Information Infrastructures. CyberSouth CyberSouth is a joint project of the European Union (European June 2019 LEBANON NATIONAL CYBER SECURITY STRATEGY 50