Understanding the New DMARC Email Changes for Small Business Owners: A Guide by Addictive Technology Solutions

In today’s digital age, cybersecurity is a critical concern for businesses of all sizes. The Australian government has developed the Essential 8 cybersecurity initiative to help organisations protect themselves against cyber threats. In this blog post, we’ll explain what the Essential 8 is, whether it is mandatory, and how Addictive Technology Solutions can help your business implement these strategies. What is the Essential 8? The Essential 8 is a set of eight mitigation strategies developed by the Australian Cyber Security Centre (ACSC) to help organisations improve their cybersecurity posture. These strategies are designed to make it much harder for adversaries to compromise systems. The Essential 8 focuses on preventing cyberattacks, limiting the impact of attacks, and ensuring data availability. The Eight Strategies Application Control : This strategy involves preventing the execution of unapproved or malicious applications. By controlling which applications can run on your systems, you can reduce the risk of malware infections. Patch Applications : Regularly updating applications to protect against known vulnerabilities is crucial. Cybercriminals often exploit outdated software to gain access to systems. Configure Microsoft Office Macros : Macros are small programs that can automate tasks in Microsoft Office. However, they can also be used to deliver malware. Configuring macros to only run from trusted locations can help prevent malicious code execution. User Application Hardening : This involves configuring applications to reduce their attack surface. For example, disabling unnecessary features and blocking risky file types can help protect against exploits. Restrict Administrative Privileges : Limiting administrative privileges reduces the risk of malicious activity. Only granting admin rights to those who need them can help prevent unauthorized access to sensitive information. Patch Operating Systems : Keeping operating systems up to date is essential to protect against vulnerabilities. Regular patching ensures that your systems are protected against known threats. Multi-Factor Authentication (MFA) : Implementing MFA enhances user authentication security. By requiring multiple forms of verification, you can make it harder for attackers to gain access to your systems. Regular Backups : Ensuring regular backups of important data is crucial for data recovery in case of a cyber incident. Regular backups help ensure that your data is safe and can be quickly restored. Is Essential 8 Mandatory? The Essential 8 is highly recommended by the Australian government, but it is not mandatory for all organisations. However, it is mandatory for non-corporate Commonwealth entities (NCCEs) and federal government agencies . For other organisations, while it is not legally required, implementing the Essential 8 is considered best practice for improving cybersecurity and protecting against cyber threats. How Addictive Technology Solutions Can Help At Addictive Technology Solutions , we understand the importance of cybersecurity and the challenges that businesses face in implementing effective security measures. Our managed IT services are designed to help your business implement the Essential 8 strategies and improve your overall cybersecurity posture. Here’s how we can help: Application Control : We can help you implement application control measures to prevent the execution of unapproved or malicious applications. Our team will work with you to identify and whitelist trusted applications, reducing the risk of malware infections. Patch Management : Keeping your applications and operating systems up to date is crucial for protecting against vulnerabilities. We offer patch management services to ensure that your software is regularly updated and protected against known threats. Macro Configuration : Configuring Microsoft Office macros to only run from trusted locations can help prevent malicious code execution. Our team can help you implement these configurations to enhance your security. User Application Hardening : We can help you configure your applications to reduce their attack surface. By disabling unnecessary features and blocking risky file types, we can help protect your systems against exploits. Administrative Privileges Management : Limiting administrative privileges is essential for reducing the risk of malicious activity. We can help you implement policies and procedures to ensure that admin rights are only granted to those who need them. Multi-Factor Authentication : Implementing MFA enhances user authentication security. Our team can help you set up MFA for your systems, making it harder for attackers to gain access. Backup Solutions : Regular backups are crucial for data recovery in case of a cyber incident. We offer backup solutions to ensure that your data is safe and can be quickly restored. Proactive Monitoring and Maintenance : Our proactive monitoring and maintenance services help identify and resolve issues before they impact your business. We continuously monitor your systems to ensure they are running smoothly and securely. The Essential 8 cybersecurity initiative is a set of strategies designed to help organisations protect themselves against cyber threats. While it is not mandatory for all organisations, implementing the Essential 8 is considered best practice for improving cybersecurity. At Addictive Technology Solutions, we are committed to helping your business implement these strategies and enhance your overall security posture. Contact us today to learn more about how we can help secure your systems and protect your data.