Using Zscaler To Protect SAP Environments

Introducing Zscaler's Cloud-based Security Platform for SAP

Zscaler is a Cloud–delivered security platform that can secure your user environment and provide Zero Trust protection for private applications like SAP. Zscaler components such as Zscaler Internet Access (ZIA) can inspect all traffic destined for the Internet, including all encrypted traffic and block access to dangerous or suspect destinations.

Zscaler Private Access (ZPA) provides a private connection to your private applications whether they are hosted in the public Cloud as IaaS instances, or in your private data center. ZPA does not require a VPN connection.

Zscaler is a Platform. Whether you need centralized audit and compliance reporting, instant deployment of policy changes, or granular control of access policies based on identity, the Zscaler platform is the central security portal to manage your security

Secure Access to SAP Systems

• Zero Trust Network Access (ZPA): SAP applications (like SAP S/4HANA, SAP Fiori, or SAP Business Suite) can be accessed without exposing them to the public internet. Users and third parties gain application–specific access rather than full network access. Access can be granted or denied based on their identity and other factors such as device posture, location, time of day or other factors.
• Benefit: Reduces the attack surface, prevents lateral movement, and ensures only authorized users in specific circumstances can reach your critical SAP systems.

Protection Against Threats

• Zscaler Internet Access (ZIA): Monitors all traffic to/from SAP environments for malware, phishing, and other web-based attacks.
• SSL/TLS inspection: Ensures that traffic is encrypted to SAP web applications, and encrypted traffic is scanned for threats.
• Benefit: Protects critical SAP data (financials, HR data, customer info) from malware and ransomware, which is critical for compliance (e.g., SOX, RBI, DPDP).

Secure Remote & Third-Party Access

• Many SAP environments require vendors, consultants, or remote employees to access sensitive SAP applications.
• ZPA provides secure, identity-aware, and least-privileged access without exposing the SAP network or requiring VPNs.
• Benefit: Reduces risk from third-party access, while still supporting remote work or global consulting teams.

Data Protection & Compliance

• Data Loss Prevention (DLP): Monitors SAP traffic to prevent sensitive data leakage (financial data, personal employee/customer information).
• CASB (Cloud Access Security Broker): Provides visibility into SAP SaaS usage (like SAP SuccessFactors, SAP Concur), identifying unsanctioned usage.
• Benefit: Helps meet regulatory requirements around data privacy and security, including RBI, SEBI, IRDAI in India, or GDPR/DPDP for personal data.

Simplified Auditing & Reporting

• Logging and analytics: All SAP traffic can be logged and correlated in SIEM/GRC tools.
• Benefit: Provides audit-ready evidence for compliance and simplifies internal/external audits for SAP security.

Improved Performance & Availability

• Peering Agreements: Zscaler Cloud Platform can optimize traffic routing to SAP systems in hybrid environments, reducing latency and improving user experience.
• Benefit: End users accessing SAP Fiori or SAP GUI over the cloud get faster and more reliable connections.

A Zscaler deployment for SAP ensures:

1. Secure, zero-trust access to applications.
2. Protection against malware, phishing, and ransomware.
3. Prevention of sensitive data leakage and regulatory compliance.
4. Safe remote and third-party access without VPN risks.
5. Optimized SAP application performance.
6. Audit-ready visibility into all SAP traffic.