Information security is a critical responsibility for organizations due to the complexity of modern IT systems and networks. Common threats include spam, phishing, spyware, ineffective firewalls, and cybercrime such as viruses, worms, and hacking. To develop an effective security management plan, organizations should conduct a security self-assessment, update their security plan regularly, and subscribe to security publications to stay informed on the latest issues and solutions. Cost-effective security and privacy of sensitive data are key needs, which can be addressed through security software options.