Reply To: OCU C)ISSO A Discussion Lesson 11
Three major cybersecurity issues that continue to pose serious risks to organizations include ransomware, insider threats, and social engineering attacks. Security officers care deeply about each of these issues because they all have the potential to disrupt business operations, compromise sensitive data, and damage a company’s reputation.
Ransomware is considered one of the most disruptive kinds of cyberattacks due to its encryption of business data, which cannot be deciphered without payment of a ransom. A security officer should ensure that the company applies current patches, performs regular backups, and tests its recovery processes. This topic is important because just one instance of a ransomware attack can bring all productivity to a standstill throughout an entire company and may result in huge financial losses.
Insider threats involve the intentional or unintentional misuse of access by employees, contractors, or other trusted individuals. This is considered a major concern because insiders have legitimate entry into the systems that others would have to work harder to penetrate. Access control must be strictly implemented by the security officer, monitoring of users and proper training must be provided so that employees understand how to protect sensitive information. Insider threat prevention avoids malicious behavior and saves an organization from costly human errors.
Social engineering attacks involve tricking people into divulging information, not actually gaining access to a system through technical break-ins, and can take the form of phishing or impersonation. These are dangerous because even very well-protected networks fall victim when an employee is duped and releases information. A security officer should encourage constant training, conduct phishing test simulations, and use robust verification procedures to enable staff to identify and block such attempts. Since people remain one of the weakest points in an organization’s systems, this concern needs committed attention at all times to ensure safety.
