Patents: Multi Cloud Security Using NAC & SOC

Security in a Multi-Cloud is a challenge for different organizations today. As companies adopt multiple cloud providers (AWS, Azure, Google Cloud), managing security is not trivial. Cyber threats continue to evolve, and traditional security approaches often struggle in a hybrid and multi-cloud world.

The NAC (Network Access Control) and SOC (Security Operations Center) come in here. Between them, they work to consolidate cloud environments, such as controlling access and real-time threat detection.

Let’s explain that one step at a time.

1. The Growth of Multi-Cloud Use Case and Security Challenges in Multi-Cloud

There are different risks associated with security across multiple cloud platforms. If you want to understand what this means in practice, there are some major challenges:

1.1 Unauthorized Access

• Cloud providers have different security controls
• Cross-cloud identity management is complicated
• Overly permissive access to cloud resources by employees or third-party vendors

1.2 Lack of Visibility

• IT teams are unable to monitor activity in the cloud
• Data aggregates across many different geographies, complicating tracing

1.3 Compliance Issues

• Legislation around data privacy such as GDPR, HIPAA, PCI DSS, requires stringent security to be applied
• Compliance violations due to cloud misconfigurations
• Auditors’ traditional methods don’t fit multi-cloud arrangements well

1.4 Advanced Cyber Threats

• Attacks leveraging the cloud — Ransomware, API exploits, and DDoS attacks are on the rise
• Cloud environments make insider threats harder to detect
• Attackers exploit improperly configured systems or default credentials

So how do businesses protect their multi-cloud environments? The answer lies in NAC & SOC.

2. How NAC Controls Cloud Access

NAC: Controls who can access which parts of the cloud. It manages access for users and devices according to security policies. Here is how NAC improves NAC Cloud Access security:

2.1 Access Controls Based on Identity

• Allows user and device based access based on user ID, user role and device security status
• Ensures users are verified using multi-factor authentication (MFA)
• Limits access from unprivileged or untrusted devices

2.2 Micro-Segmentation

• Segments cloud networks in isolated blocks
• Stops lateral movement within the cloud if one segment is compromised
• Better data traffic management between the cloud workloads

2.3 Real-Time Threat Response

• Identifies suspicious logins and denies entry
• Quarantines infected devices to avoid spreading
• Notify security teams of unauthorized cloud access attempts

2.4 Zero Trust Enforcement

• Trust no one by default, even in the network
• Before granting access to the cloud, it checks the identity and security posture
• Continually validates users and devices for ongoing security

Also, with NAC Cloud Access businesses get to eliminate the unauthorized access and reduce risks. But what if an intruder still breaks through? That’s where SOC comes in—big time.

3. How SOC Identifies Attacks in the Cloud

Think of a SOC (aka ‘Security Operations Center’) as your cloud security monitoring team. It identifies, examines, and responds to security events. SOC secures your multi-cloud environment in the following ways:

3.1 24/7 Cloud Monitoring

• Monitors cloud activity in real time
• Based on unmatched entry points, extensive data download, failed logins
• Provides cross-cloud bill correlation across AWS, Azure, and Google Cloud

3.2 Threat Intelligence and AI Based Detection

• AI-based to identify trends of cyber attacks
• Uses global threat intel to detect newly emerging attack methods
• Automated alerting and incident response actions

3.3 Security Event Response and Mitigation

• Looks into possible cloud security attacks
• Threats of cutting off infected cloud nodes or resetting credentials
• Automated security actions to prevent cloud account takeovers

3.4 Compliance and Security Auditing

• Audit by logging all potential cloud security events
• Automates reporting to help meet regulatory compliance
• Identifies misconfigured cloud services before they become security risks

With SOC Cloud Monitoring, businesses identify and mitigate threats well ahead of damage. However, in-house NAC and SOC management can be resource-heavy.

4. Cloud Security Solutions of PJ Networks

We help businesses of all sizes zero in on a specific problem at PJ Networks with end-to-end Multi-Cloud Security solutions.

NAC Cloud Access & SOC Cloud Monitoring — Cloud-Draining Power for Your Organization

Why Choose PJ Networks?

• ✅ Identity-based policies allow secure cloud access (NAC)
• ✅ 24/7 SOC — Proactive monitoring and alerting on cloud activity
• ✅ Zero Trust Security – Put robust security controls through hybrid and multi-cloud environments
• ✅ AI-Powered Threat Detection — Instantly identifies even the smartest cyber threats
• ✅ Regulatory Compliance Management – Ensures compliance with legal requirements and security

With our technology, businesses can easily secure cloud workloads, avoid breaches, and maintain compliance.

5. Conclusion

By leveraging NAC & SOC, successful strategies for security in a multi-cloud environment.

NAC Cloud Access Protects Your Cloud

SOC Cloud Monitoring Detects and Mitigates Attacks Before they Expand

For businesses today, reactive security to protect sensitive data from becoming a target of cyber threats. Specialist partners such as PJ Networks provide comfortable multi-cloud security provisions.

Interested in enhancing your multi-cloud security?

NAC & SOC Cloud Protection — Get Started Now