Essential Eight is essential for enhancing the security of Australian organizations and is required for any organization that wants to protect their networks and data.
The growing threat of cyber attacks has prompted the Australian Cyber Security Center (ACSC) to develop the Eight Keys, the eight very high cybersecurity rules that provide the best protection against cyber threats. By following these eight tips, you can reduce the risk of attack. Read on to find out more about eight eight.
What is in the Eight Principles?
Application Control
Application Control is an application that allows applications from trusted sources to run on your computer. This blocks malicious apps from running and allows you to sandbox unknown apps for further inspection before allowing them to run.
Patching
Regular application patches are required to keep applications up-to-date with the latest security updates that help prevent attackers from using malicious code. The importance of patching cannot be overemphasized because systems are not updated or the process is unique.
Configuring Microsoft Office Macro Settings
Configuring Microsoft Office Macro Settings means enabling Office Macros only when needed, as macro viruses are a way to infect computers with malware. Setting up user accounts properly includes having users have unique credentials for each account, enabling two-factor authentication, and setting strong passwords that match your organization’s password.
User Application Strengthening
User Application Strengthening contains hardening configuration settings that may include the use of additional security controls such as encryption or two-factor authentication.
Restricting administrator rights
Restricting administrator rights means ensuring that only trusted users are given administrative rights to access data and systems in your IT domain. It is important to make sure that administrators have limited permissions. This helps prevent damage if an attacker gains privileges from a standard account or compromises a user account with appropriate privileges.
Operating System Patches
Operating System Patches are the installation of the most important updates for an operating system such as Windows or Mac OSX to close any vulnerabilities that would allow an attacker to access sensitive information. Patching the operating system fixes any vulnerabilities that developers and security researchers find.
Multi-Factor Authentication
Multi-Factor Authentication (MFA) is a way to protect users using two or more methods such as passwords, biometrics, or OTP (one-time passwords). This makes it difficult for attackers to gain access to the system without valid credentials.
Regular backups
Regular backup security means taking regular backups to maintain data integrity; All critical systems should be backed up regularly, at least once a day, and data should be securely stored offsite. This ensures that if something happens to your important files or storage devices, you can continue to access and restore your current backup without much interruption or data loss. By implementing the security measures recommended by
Essential Eight, you can reduce the risk of a successful cyberattack.
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