Stop AI Data Leaks& Prompt Injection
Leveraging deep expertise in AI agent architecture, DevOps, and enterprise security to deliver actionable insights in days, not weeks.
The Hidden Risks of Fast AI Adoption
The race to integrate AI is intense, but it often brings unforeseen security vulnerabilities that can compromise proprietary data, client trust, and even derail critical business milestones like acquisitions.
Prompt Injection Attacks
Sophisticated prompts designed to hijack your AI agents or LLMs, leading to unauthorized actions.
Sensitive Data Leakage
Unintended exposure of confidential company or customer information through AI responses.

Introducing the AI Security Quick Scan
My AI Security Quick Scan is a focused, rapid assessment designed to give SaaS startup leaders clarity and actionable steps to secure their AI implementations.
Targeted Vulnerability Assessment
Focused review of your key AI integration points and potential weaknesses.
Actionable Recommendations
A prioritized list of practical steps your team can take to enhance security.
Curious about what a real-world report looks like? See a sample of the actionable insights you'll receive.

What You Gain: Peace of Mind & Actionable Security
Rapid Clarity
Understand your critical AI security risks in days, not months.
De-risk Milestones
Gain confidence for investor rounds or acquisition due diligence.
Protect Core Assets
Safeguard proprietary data, IP, and customer trust from breaches.
Proactive Compliance
Begin aligning with emerging AI regulations, avoiding penalties.
Why Partner With Guilherme Silveira?
I'm not just an AI enthusiast; I'm a hands-on builder and security expert who understands the complexities of deploying AI in real-world environments. My unique blend of experience bridges the gap between cutting-edge AI innovation and robust enterprise-grade security.

Proven AI Builder
Architected and developed multi-agent AI systems, including an award-winning GRC solution leveraging AI agents (INNCYBER Innovation Hub, 2nd Place).

Deep Security Expertise
Over 5 years as a DevSecOps/CISO, conducting security audits and vulnerability assessments for major companies (incl. Facebook, Samsung, Netflix) with ISO 27001 and PCI DSS compliance expertise.
Our Simple, High-Impact Process
Discovery Call
A quick, no-pressure chat to understand your AI security concerns and assess fit.

Custom Proposal
Receive a transparent, fixed-scope proposal tailored to your specific needs.

Rapid Scan & Analysis
My team (or I) conducts the focused AI security quick scan (typically 1-2 weeks).

Report & Debrief
Get a concise 'AI Security Snapshot Report' with prioritized, actionable recommendations and a dedicated review session. (See a sample report here)

Ready to Secure Your AI Future?
Take the first step toward comprehensive AI security with a no-obligation discovery call.