IT security and security plans in an organization typically focus on outside threats. But what happens when the IT breach comes from within your organization?
Insider threats are actually more common than you’d think, and can lead to hundreds of thousands of dollars in damage per incident. While you don’t need to become suspicious, there are some preventative measures you’d be smart to take.
Therefore, putting these into practice could save your business money and trouble.
10 Preventative IT Security Measures Every Organization Should Take
For starters, do you know what an insider threat is?
This is when an individual within an organization creates a security threat. While it sounds dark, a majority of insider IT threats are actually due to employee negligence — meaning it’s not done with malicious intent. They are not even aware of how it happened.
For example, common threats include opening a phishing link or accidentally sending a customer’s data to an external party.
Here’s how to stop this from happening
1. Risk Assessments
You’d do your business some good to practice periodical risk assessments that span your entire organization. You can do this by identifying risks and then implementing a risk management strategy that protects insiders and outsiders.
For more tips on protecting your business, check out this recent post: https://inspiris.ca/seven-cybersecurity-practices-every-business-should-be-doing/
This is key. If you want to make sure your employees don’t make mistakes, teach them what they need to know.
Hence regular training and reinforcement can help employees understand important security protocol as well as keep them up to date with the latest security threats.
Consider asking your IT leader to give short presentations every once in a while.
3. Proper Authorization
Effective separation of duties requires the implementation of least privilege.
This means you only authorize each employee for what is relevant to their job. This is preventative damage control and can help save a lot of people from making mistakes.
4. Implement Physical Security
If you have important data stored physically at your offices, enforce strict access control. You can also further secure it by placing it in high-security, isolated areas.
5. Monitor Data
Network monitoring is common. But many organizations lack the ability to watch the movement of their data as it goes onto devices or to the cloud.
When you consult our team of experts for cloud services, we ensure your data is eternally protected.
6. Carry out Strict Account Management
Implementing strict password and account management practices can prevent company computers and devices from being compromised.
Two-factor authentication, automated mechanisms, and securing desktops are some simple ways to do so.
7. Investigate Strange Behavior
What good is monitoring your networks if you aren’t going to look into their activity?
If you have the resources, network forensic analysis can help explain the flow of information throughout your own network. When insiders do inflict malicious threats, they don’t typically cover their tracks, as if they don’t expect to be caught.
8. Deactivate Access
Regardless of why an employee is terminated, you should have a practice in place that automatically disables the employee’s access points to the company network.
In any case, you must disable access to your organization’s physical locations, networks, systems, applications, and data.
9. Prevent Leaks
Another easy preventative measure is implementing a policy on how to handle sensitive information. This information can flow out of any organization in many ways — e-mail, messaging apps, printed copies, etc.
Create a policy that clearly defines restrictions on disseminating confidential data. Additionally, you can have e-mail firewalls installed to prevent any slip-ups as a second layer of security.
You’ll need the right team and technology to quickly identify any potential breaches.
Therefore, regular monitoring, strong auditing, and the updating of authentication and access can all contribute to a strong security plan.
Insider threats pose risks that, as a result, can damage your data, your client relationships, and your entire organization.
That’s why remaining vigilant, proactive, and current with modern threats and scams is essential to protecting your organization. Most of all, the above steps are possible and beneficial for businesses of all sizes.
Strong IT security requires attention and implementation from all.
Guarding your perimeters is only the first step in a strong IT security practice. The experts at Inspiris are ready to help you build and implement the best IT plan for your organization.
Get in touch with us here to start the process and receive your FREE consultation!
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