Decree 356/2025/ND-CP: Navigating Data Governance Challenges with the IPSIP Cybersecurity Ecosystem
- 5 days ago
- 3 min read
Decree 356/2025/ND-CP officially comes into effect on January 1, 2026, marking a new era of data governance in Vietnam.

Building upon the foundations of Decree 13/2023, this new regulation tightens rules regarding Data Subject Rights and the accountability of data processors. For enterprises, this is no longer just a legal checkbox—it is a significant technical infrastructure challenge.
1. Data Subject Rights and Operational Bottlenecks
Under the new regulations, customers (data subjects) have the right to access, rectify, delete, or object to the processing of their data at any time. Relying on manual management via Email or Excel exposes enterprises to:
Deadline Risks: Failure to respond to requests within the mandated timeframe (often as short as 72 hours for serious incidents).
Lack of Legal Evidence: Absence of a verifiable Audit Trail to prove transparency during regulatory inspections.
Authorization Vulnerabilities: Retrieving data for customer requests without strict controls can inadvertently trigger Broken Access Control, leading to secondary data leaks.
2. Solving Compliance Pain Points with IPSIP’s Field-Proven Solutions
To help businesses transition from "reactive" to "proactive governance," IPSIP Vietnam provides a suite of specialized cybersecurity services:
A. 24/7 Security Operations Center (SOC) – Meeting the 72-Hour Mandate
Decree 356 requires reporting data breaches within an extremely narrow window. IPSIP’s 24/7 SOC utilizes advanced monitoring technology to detect early signs of Data Exfiltration and supports rapid incident response, ensuring your business remains ahead of any attack scenario.
B. Security Testing (PENTEST) – Patching System Vulnerabilities
Data protection protocols are ineffective if underlying vulnerabilities like SQL Injection, Insecure API Endpoints, or IDOR exist. IPSIP’s professional Pentesting services conduct periodic audits, helping enterprises complete their Data Protection Impact Assessment (DPIA) dossiers with technical precision.
C. Double Data Encryption
To safeguard sensitive data in accordance with the spirit of Decree 356, IPSIP implements Double Data Encryption solutions. This ensures information remains secure both at rest and in transit, neutralizing exploitation attempts even if an adversary gains access to the infrastructure.
D. Privileged Access Management (PAM) – Internal Controls
Data breaches often stem from the negligence or malice of internal personnel. The PAM solution (WALLIX Bastion) provided by IPSIP allows for the strict management of all access to critical data zones, recording every action to facilitate post-incident forensic auditing.
3. Departmental Readiness Checklist
Department | Core Responsibility | IPSIP Support Solution |
Board of Directors | Build a security culture and approve compliance budgets. | Comprehensive Security Strategy Consulting. |
IT & Cybersecurity | Reinforce infrastructure, patch vulnerabilities, and deploy monitoring. | 24/7 SOC & Pentesting Services. |
Legal & Compliance | Complete DPIA dossiers and review third-party contracts. | Decree 356 Compliance Documentation Consulting. |
Marketing & Sales | Establish Consent management and handle data subject requests. | FlexSecure 360 for SMEs. |
The professional information in this article is updated based on current drafts and implementation guidelines for Decree 356/2025/ND-CP as of the present date. Since legal and technical requirements are subject to change, enterprises should consult directly with IPSIP’s expert team to develop a customized compliance plan tailored to their specific operational model and infrastructure.
Expert Advice: Do not wait for an inspection notice to begin your audit. Performing a Pentest today is the fastest way for your enterprise to identify "gaps" in your Decree 356 compliance workflow.
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