A principal-led cybersecurity team helping companies operate with confidence.
1223 Tech, LLC delivers managed security services and fractional CISO leadership for cloud-first and regulated organizations. We focus on practical risk reduction, Microsoft 365 security, and resilient operations.
Mission
Deliver calm, confident cybersecurity leadership for teams that handle sensitive data and complex risk.
Vision
Make security programs clear, practical, and sustainable as organizations grow.
Values
The principles we build by.
Clarity first
We prioritize understanding, documentation, and shared language before making changes to your environment.
Build trust
Transparent communication and consistent delivery keep projects calm and predictable.
Craft with care
Every policy, control, and system we touch is built to be intentional and long-lasting.
Team
Experienced practitioners with a collaborative mindset.
Led by our principal consultants, we bring deep operational experience in cybersecurity, IT leadership, and risk management across insurance, healthcare, and regulated environments.
Zachariah Roseman
Principal Consultant, Technology & Risk
Technology leader and CASP+ certified cybersecurity professional with extensive experience in insurance IT. Focused on secure enterprise systems, identity and access management, and practical risk reduction. Also serves as an adjunct professor in cybersecurity.
Cristofer Santos
Principal Consultant, Cybersecurity & IT Operations
Strategic cybersecurity leader with 20+ years in IT operations and SOC leadership. Specializes in Zero Trust architecture, multi-framework risk assessment (FAIR, NIST, ISO), incident response, and AI-driven security automation. Known for measurable improvements in response times, change stability, and security awareness.
Israel Chen
Principal Consultant, AI & Software Engineering
Senior software engineer with enterprise experience at The Walt Disney Company and Symantec, building secure, scalable applications for platforms serving millions of users. Specializes in cloud-native architecture, full-stack development, and applied AI — including RAG and agentic systems such as Disney's first conversational AI fan platform. Holds an MS in software engineering and an MBA, and is pursuing a PhD in computer science and artificial intelligence.
Work with us
Let's talk about your security program.
Tell us about your goals and we will recommend the right engagement. Response time: 1–2 business days.