Threats to Computer Security:
Malware: This encompasses viruses, worms, trojan horses, ransomware, spyware, and other harmful software intended to compromise or exploit computer systems.
Phishing: Deceptive efforts to acquire sensitive information by masquerading as a trustworthy entity, often executed through emails, websites, or messages.
Password Attacks: Employing techniques like brute force attacks, dictionary attacks, or social engineering to illicitly gain access to passwords.
Network Attacks: Encompassing various assaults such as man-in-the-middle attacks, denial-of-service (DoS), distributed denial-of-service (DDoS), and other exploits targeting network vulnerabilities.
Unpatched Software: Neglecting regular software updates can result in vulnerabilities that attackers may exploit.
Insider Threats: Malicious actions or negligence arising from within an organization, originating from employees or affiliated individuals.
Protecting Computers from Security Threats:
Utilize Antivirus Software: Install reputable antivirus software capable of identifying and eliminating malware.
Maintain Software Currency: Regularly update operating systems, antivirus software, and other applications to address and resolve potential vulnerabilities.
Implement Strong Passwords: Utilize robust, unique passwords, and consider implementing multi-factor authentication for enhanced security.
Exercise Caution with Phishing: Refrain from clicking on suspicious links or divulging personal information in response to unexpected emails.
Activate Firewalls: Enable firewalls on both network infrastructures and individual devices to oversee and regulate incoming and outgoing traffic.
Regularly Back Up Data: Conduct routine backups of critical data to facilitate swift recovery in the event of a ransomware attack or data loss.
Employee Training: Educate users on established security practices to mitigate the risk of falling prey to social engineering attacks.
Monitor Network Activity: Vigilantly observe network activity for any abnormal patterns or indications of a potential security breach.