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When there is a breach of security in an organization, it often means that the attacker has gained access to the data posing a huge security risk to the firm. In such situations, it is important to follow the unauthorized access incident response playbook to mitigate any security breach immediately. However, it is always recommended to follow best practices when it comes to IT to avoid any potential security hazards in the future.
Let’s look at some of the practices your company or business can follow to avoid any unauthorized access where you may need guidance from the unauthorized access incident response playbook.
Implement These Best Practices To Avoid Unauthorized Access
Have Strong Password SOPs
An organization should have guidelines on maintaining and creating strong passwords to avoid any security breach. The complicated the password is, the safer you are. Try to have longer passwords with special characters which makes it difficult for a hacker to decode. It is always best to change your passwords often.
But remember. SOPs are not the only important thing regarding passwords that will keep your business safe. You also need to invest in different tools to keep your passwords safe and secure.
You may have noticed that when you sign up to a website, they have knowledge-based questions like “what is your mother’s maiden name?” and so on, as security controls. However, knowledge-based authentication can easily be breached by hackers as it is not difficult to gain access to knowledge.
Multi-factor authentication is a new security measure that many organizations implement. There are two types of multifactor authentication and they are:
- Authentication through mobile phones
- Authentication through voice recognition or biometric
It is always recommended to keep a log of any activity that occurs in an organization. The log is important to identify any irregular behavior such as incorrect multiple logins. This can let the IT staff know that someone is trying to log into an account with incorrect password attempts raising a flag. Rule-based alerts, log analysis, and behavioral analysis are some of the strategies that are used by the IT team to monitor irregular activities and keep things in check.
Previously, security attacks would attack network systems to gain access. Now there are so many devices at an office that can be vulnerable to such threats. These devices include personal computers, servers, cloud storage, workstations, and more. Investing in a decent antivirus solution can keep the organization’s devices safe and secure from any threats and vulnerabilities.
Besides implementing these practices, it is also important to train the organization’s staff members into adopting best practices when it comes to physical security measures. For example, an employee should not write down their computer passwords on notebooks that could be stolen or their computer desk which can easily be viewed by their colleague.
Following such measures is a great way to avoid getting to the stage where you need an unauthorized access incident response playbook to guide you. Having a good mixture of tangible and intangible security measures is the best way to ensure maximum security in an organization.