Evaluating data protection safeguards, database isolation models, and user fund insurance options managed by Degiro Platform

Data Protection Safeguards: Encryption and Access Controls

Degiro platform implements a multi-layered data protection framework. All sensitive data in transit is encrypted using TLS 1.2/1.3 protocols, ensuring that login credentials and transaction details are not intercepted. At rest, data is encrypted via AES-256, which aligns with industry standards for financial institutions. Access to user data is strictly role-based (RBAC), with logging and monitoring of all administrative actions. The platform undergoes regular penetration testing and vulnerability assessments, with findings disclosed to relevant regulatory bodies. For further details on security architecture, refer to degiro-platform.com.

Data minimization is enforced: Degiro collects only necessary information for account operation and regulatory compliance (e.g., KYC/AML). User data is not shared with third parties for marketing without explicit consent. Backup procedures use geographically distributed data centers with redundancy, ensuring business continuity. The platform is compliant with GDPR for European users, providing data portability and deletion rights upon request.

Database Isolation Models: Logical and Physical Segmentation

Logical Isolation via Multi-Tenancy

Degiro employs a multi-tenant database architecture where each client’s data is logically isolated using unique tenant identifiers. This prevents cross-user data leakage even within the same database instance. Queries are parameterized to avoid SQL injection, and stored procedures enforce tenant-level filtering. The platform uses PostgreSQL with row-level security (RLS) policies, ensuring that application queries return only data belonging to the requesting user.

Physical Isolation for High-Risk Data

For highly sensitive information such as cryptographic keys and payment credentials, Degiro uses separate physical servers with dedicated encryption modules (HSMs). These are isolated from the main application database via network segmentation and firewalls. Disaster recovery replicas are maintained in separate availability zones, with read-only access for failover scenarios. The isolation model is audited annually by external firms.

User Fund Insurance Options: Protection Mechanisms

Degiro offers two primary layers of fund insurance. First, under the Dutch Investor Compensation Scheme (ICS), cash balances up to €20,000 per user are protected if the broker becomes insolvent. This is mandatory for all EU-regulated brokers. Second, Degiro provides optional negative balance protection for margin accounts, preventing users from owing more than their deposited funds. Securities are held in a separate legal entity (Stichting DEGIRO) under Dutch law, which protects assets from broker bankruptcy.

For professional clients, Degiro offers additional insurance via Lloyd’s of London, covering losses from cyber theft or internal fraud up to €100,000. This policy is not automatic and requires a signed agreement. Users should verify their coverage tier within the platform’s account settings. The platform does not offer FDIC-style insurance, as it operates under EU financial regulations.

FAQ:

How does Degiro protect my login data?

Degiro uses TLS 1.2/1.3 encryption for all web traffic and app communication. Passwords are hashed with bcrypt and salted. Two-factor authentication (2FA) is mandatory for withdrawals and optional for logins.

Can Degiro access my private keys or passwords?

No. Passwords are hashed and encrypted; Degiro staff cannot view plaintext passwords. Private keys for API trading are stored in isolated HSMs with no direct network access.

What happens if Degiro goes bankrupt?

Securities are legally owned by Stichting DEGIRO, separate from Degiro’s corporate assets. Cash up to €20,000 is covered by the Dutch ICS. Users can claim their assets through the scheme.

Is my data shared with third parties?

Only with explicit consent or for legal/regulatory compliance (e.g., tax authorities). Degiro does not sell data. Third-party processors (e.g., payment gateways) are contractually bound to same security standards.

Reviews

Marcus T.

I’ve been with Degiro for 3 years. The data protection feels solid-I use 2FA and never had a breach. The fund insurance gave me peace of mind when I increased my margin.

Elena R.

Their database isolation is serious. I work in IT and tested the API-no cross-tenant data leaks. The €20k cash insurance is standard, but the optional cyber theft policy is a nice add-on.

James K.

I like that they separate securities legally. The negative balance protection saved me during a volatile crypto trade. Only wish the insurance for professionals was cheaper.