---
title: "Sandra Sydney (@sandysyndy) | Hashnode"
description: "I design secure API integration manuals and document NIST-compliant SOC incident response playbooks for enterprise development teams."
url: "https://hashnode.com/@sandysyndy"
---

@sandysyndy

# Sandra Sydney

@sandysyndy · Joined August 2026

I design secure API integration manuals and document NIST-compliant SOC incident response playbooks for enterprise development teams.

### [Corporate AI Acceptable Use Policy: Securing Enterprise Data and Managing Leakage Risks via the NIST AI RMF](https://sandrasydney.hashnode.dev/corporate-ai-acceptable-use-policy-securing-enterprise-data-and-managing-leakage-risks-via-the-nist-ai-rmf?utm_source=hashnode&utm_medium=feed)

Enterprise AI governance policy defining data privacy, human oversight, and risk mitigation aligned with NIST AI RMF 1.0.

2 min read · [sandrasydney.hashnode.dev](https://sandrasydney.hashnode.dev/corporate-ai-acceptable-use-policy-securing-enterprise-data-and-managing-leakage-risks-via-the-nist-ai-rmf?utm_source=hashnode&utm_medium=feed)

[Aug 24](https://hashnode.com/posts/corporate-ai-acceptable-use-policy-securing-enterprise-data-and-managing-leakage-risks-via-the-nist-ai-rmf/6a8c9482c899a83c971dc939)

### [Operational Case Study: Data Integrity & Document Control for Corporate Tender Bidding](https://sandrasydney.hashnode.dev/operational-case-study-data-integrity-document-control-for-corporate-tender-bidding?utm_source=hashnode&utm_medium=feed)

Case study on document governance, version control schemas, and auditing protocols to preserve data integrity in corporate tenders.

2 min read · [sandrasydney.hashnode.dev](https://sandrasydney.hashnode.dev/operational-case-study-data-integrity-document-control-for-corporate-tender-bidding?utm_source=hashnode&utm_medium=feed)

[Aug 24](https://hashnode.com/posts/operational-case-study-data-integrity-document-control-for-corporate-tender-bidding/6a8c7dc17cadcd2f7fb0822e)

### [Developer Integration Manual: Secure Firewall REST API Gateway](https://sandrasydney.hashnode.dev/developer-integration-manual-secure-firewall-rest-api-gateway?utm_source=hashnode&utm_medium=feed)

Complete guide to JWT authentication, security headers, schema validation, and error resolution for REST API integration.

2 min read · [sandrasydney.hashnode.dev](https://sandrasydney.hashnode.dev/developer-integration-manual-secure-firewall-rest-api-gateway?utm_source=hashnode&utm_medium=feed)

[Aug 24](https://hashnode.com/posts/developer-integration-manual-secure-firewall-rest-api-gateway/6a8c7b6b04c8839bdf9b4e92)

### [Tier-1 SOC Playbook: Detecting and Containing DDoS & Mass Assignment Attacks using NIST SP 800-61](https://sandrasydney.hashnode.dev/tier-1-soc-playbook-detecting-and-containing-ddos-mass-assignment-attacks-using-nist-sp-800-61?utm_source=hashnode&utm_medium=feed)

SOC incident response playbook for containing REST API mass assignment vulnerabilities using NIST SP 800-61.

3 min read · [sandrasydney.hashnode.dev](https://sandrasydney.hashnode.dev/tier-1-soc-playbook-detecting-and-containing-ddos-mass-assignment-attacks-using-nist-sp-800-61?utm_source=hashnode&utm_medium=feed)

[Aug 24](https://hashnode.com/posts/tier-1-soc-playbook-detecting-and-containing-ddos-mass-assignment-attacks-using-nist-sp-800-61/6a8c735dbe51e3e4d00e436c)