How to Ensure an Integrated Security Approach in Your Azure Workloads? Azure is a top choice for businesses when it comes to cloud security. With its comprehensive suite of security features, Azure can help you protect your data and applications from internal and external threats.
However, simply deploying Microsoft Azure cloud security measures is not enough. In addition, you need to ensure that your Azure workloads are correctly integrated into your existing security infrastructure.
Why Do You Need an Integrated Security Approach?
Ensuring an integrated security approach means building on the security tools you have in place today while adding new technologies for cloud environments so that your Azure workloads are entirely protected. This may mean augmenting traditional malware protection with different analyses to provide comprehensive protection against advanced threats for some organizations. For other organizations, it may mean building a dedicated security layer for the cloud to give you visibility into your public and private data.
Regardless of how you decide to approach this challenge, one thing is clear. You cannot afford to leave gaps in your network security. Gaps could lead to malware infections that go undetected, or even worse, data breaches.
How to Implement This Integrated Security Approach in Your Azure Infrastructure?
The first step to ensuring an integrated Microsoft Azure cloud security approach is to review your existing network topology for any critical vulnerabilities. Then, it would help if you implemented proactive measures that can detect and mitigate threats before they can cause damage.
Here are the strategies to follow.
Integrate with Your Existing Security Infrastructure
The primary step is to check whether your Azure infrastructure is correctly integrated into your existing security architecture. You can do it in several ways, such as:
- Deploying security agents on virtual machines and workloads
- Setting up firewalls and ACLs to control access to Azure resources
- Leveraging Azure Active Directory for single sign-on capabilities
By integrating your Azure subscription with your existing security infrastructure, you will be able to combine the strengths of each solution with fewer potential integration issues. It would be best to integrate it with the cloud to get more context on what is happening across all of your environments. You can then get a comprehensive view of both traditional and cloud workloads. For example, if a breach is detected in one of your public cloud workloads, you can quickly investigate if the same breach has occurred in your on-premises systems.
Deploy a Dedicated Security Layer for the Cloud
Here, you should provide visibility into your public and private data, as well as activity across hybrid cloud deployments. It should also include security features specific to the cloud, such as encryption, identity management, and access policies for connection methods.
Incorporate Scanning into Your Processes
According to Gartner, businesses would spend around $170 billion dealing with cybersecurity by 2022. Therefore, scanning is critical to securing your cloud infrastructure. It enables you to detect any vulnerabilities in open-source components, misconfigured systems, and hidden processes that can lead to a breach if not rectified.
You should configure scanning on the following three levels:
- Application-level – Scans for vulnerabilities in your applications.
- Infrastructure level – Scans for vulnerable systems and open ports.
- Data level – Scans for sensitive data that needs to be protected.
Monitor Your Network Traffic
You need to monitor all traffic entering and leaving your Azure infrastructure, which can be difficult in a cloud environment.
By using a tool that provides deep packet inspection (DPI), you can see the full content of all packets, regardless of the port they use or protocol they use. It will help you detect threats, such as malware and ransomware, that may be trying to enter your network. It can also include identifying files created or modified, tracking traffic leaving your network, and correlating events with other activities on the system.
Use a Threat Intelligence Platform
A threat intelligence platform can help you detect and respond to threats that have already infiltrated your network. It does this by analyzing data from various sources, including your security data, public data, and feeds from other organizations. It allows you to get a global view of the latest threats and quickly take action to protect your infrastructure.
Utilize Proactive Security Tools
The next step is to incorporate proactive security tools into your Microsoft Azure cloud security environment to prevent attacks from taking place. These tools should have the capabilities to identify and block malicious activity, such as:
- Attack surface analysis – Identifies areas of risk in your infrastructure.
- Vulnerability assessment – scans for and identifies vulnerabilities in your systems.
- Penetration testing – Tests for weaknesses in your security defenses.
- Behavioral analytics – Monitors normal user behavior and alerts you to any abnormal activity.
Your business security will only be as strong as the weakest link. When you include your network infrastructure in the cloud, you are creating new attack vectors for cybercriminals to exploit. However, with an integrated approach to security. Lastly, you can protect your Azure workloads and give yourself peace of mind. Moreover, knowing that all threats are identified and dealt with quickly.