What is Security.io?
Security.io is a modern cybersecurity firm helping small to mid-size businesses (SMB) confidently navigate security, risk, and compliance. We offer two core solutions: executive-level fractional CISO services and productized security toolkits.
Fractional CISO Services
Our Fractional Chief Information Security Officer (CISO) services provide strategic security leadership tailored to your company’s stage and risk profile. Available as a retainer or project-based engagement – Choose the plan that best fits your needs:
- Essential: For early-stage startups needing foundational guidance—core policies, vendor risk, and basic compliance mapping.
- Standard: Ideal for scaling businesses working through SOC 2, ISO 27001, or HIPAA. Includes risk assessments, stakeholder reporting, security roadmap planning, and vendor reviews.
- Strategic: Full-spectrum vCISO support for organizations facing M&A, investor audits, or global expansion. Includes security program development, executive coaching, and cloud governance.
All tiers include structured deliverables, engagement cadences, and optional add-ons to build your team's maturity.
Productized Toolkits
Security.io empowers internal security teams with practical, expert-built kits used by modern tech teams and compliance professionals. Based on real-world scenarios & continuously evolving, learn more about our toolkits today.
- Incident Response Tabletop Kits: Ready-to-run exercises for business and technical teams. Proactively prepare for real-world incidents such as AI leakage, cloud incidents, & more.
- Compliance Playbooks: Templates and guides supporting SOC 2, HIPAA, ISO 27001, and more—optimized to reduce reliance on consultants.
- M&A Cyber Due Diligence Kits: Structured frameworks to evaluate cybersecurity posture during acquisitions or sales.
All toolkits are downloadable, and designed to reduce costs & uncertainty. Run it yourself, or let us lead the way.
Security Leadership
Expert CISO-level guidance without the full-time cost. We embed seamlessly with your team to lead strategy, compliance, risk, and security program development.
Business Outcomes
Security That Drives Growth
We turn security into a business enabler. Our advisory and toolkits help you move faster, win trust, and scale securely.
Productized Toolkits
Packaged Toolkits & Playbooks
Designed around real-world challenges, 'Powered by Security.io'. Run them yourself, or let us lead the way.
Not Just Another
Consulting Firm
Teach You to Fish
Our philosophy is enablement—giving you the tools, training, and clarity to own your security journey.
Built to Empower You
Our products empower both internal teams and boutique cyber consultancies to deliver enterprise-quality results.
Raising the Bar for Everyone
We’re not here to gatekeep. We’re here to raise the maturity of the entire ecosystem—starting with you.
Global CISO Leadership
Decades of security experience at AWS, Financial Services, High-Tech, Healthcare, Entertainment, and more—now delivered fractionally for Startups & SMBs.
Boardroom to Incident Response
A broad range of experience, from advising Fortune 100 firms during billion-dollar deals to hands-on incident response for startups through Fortune 10 companies.
Silicon Valley Roots
Founded in 2016 by senior security leaders, Security.io blends global strategy with startup speed.
Security Across Industries
From finance and healthcare to AI, SaaS, and manufacturing—we build adaptable security programs aligned with your risk profile, compliance needs, and growth stage.
Security That Moves the Needle
Our advisory work drives measurable outcomes, audit readiness, reduces risk, vendor assurance, and improves customer trust.
AI-Ready Toolkits, Built to Execute
Incident response tabletops, compliance playbooks, and M&A cyber kits—built with AI, automation, and real-world experience to help teams move fast without reinventing the wheel.
Flexibility that Matters
Retainers or Projects—Your Choice. Flexible engagement options: partner long-term via monthly vCISO services or scope project-based work when needed.
Compliance Without Consultants
We simplify SOC 2, HIPAA, and ISO 27001—providing the tools, clarity, and support to help your team lead the charge. No dependence. Just enablement. Our goal is to make ourselves obsolete.
Cyber Guidance for Small Businesses
Security.io brings enterprise-grade cybersecurity and compliance services to startups, small, and mid-sized business (SMB).
The cyber landscape is unique for every company. According to the Verizon Report: "60% of small businesses that suffer a cyberattack go out of business within six months." Don't fall victim - we're here to help.
Whether you’re based in San Diego or Singapore, we offer strategic guidance, toolkits, and security leadership tailored to manage risk for your business.
Achieving Outcomes by Working Backwards from Our Customers’ Goals
Trusted by great companies
