Services
Software Development
From simple integration projects to global security platforms, I have honed my software design and development skills over years of work in diverse domains.
I can help your team with:
- Requirements and Gap Analysis
- System Integrations
- Software Architecture
- Platform/API Design
- Development, we'll cut code
- Modernization of legacy systems
AI/Data Engineering
I have worked with multiple generations of these technologies, on research to global production scale. This perspective helps me pick the most appropriate tool for the job.
I can help you design and build:
- Reports and Dashboards
- Data Bases/Warehouses/Lakes
- Knowledge Representations
- Data Pipelines
- Expert Systems
- ML/AI Development and Training
Training and Mentoring
I have led engineering teams, developed educational material, and worked at the Director level in multi-nationals and grass-roots, volunteer based organizations.
I can provide:
- Technical Mentorship and Coaching
- Roadmap and Strategic Planning
- Code and Architecture Review
- Fractional CTO
- Hiring Guidance
Digital Protection
My experience as an attacker, defender, and builder of secure systems lets me address risks at their root.
I can offer:
- System or Organization Threat Models
- Application Security Engineering
- Security Audits
- Security Architecture
- Fractional CISO
About Me
I will share my 30+ years of diverse software and cyber-security experience.
My name is Craig Brozefsky, and I started my career in the mid-90s, inspired by the opportunity to talk directly to people all over the world on the Internet.
Some hilights of my career:
- Director of Engineering at ThreaGrid, a malware analysis and threat intelligence service, bought by Cisco Systems
- Architect and Principal Engineer of Cisco Systems' SecureX security operations platform
- Research Programmer at NorthWestern University's, Center for Connected Learning and Computer-Based Modeling
- Lead engineer for WebCheckout, a reservation and asset management system
- Designed and installed firewalls for finance firms connecting to the Internet
- Installed the first Internet-based exhibit at the Chicago Children's Museum
- Developed commercial banking web services for First Chicago Bank (now Chase)

Working Together
We start every new consulting relationship with a free 30 minute conversation, where we will get to know one another, our expectations for working together, and what we can accomplish.
Or contact me via your preferred medium:
- Email: info@taconic.systems
- Phone: (802) 342-4226
Pricing
We can structure the engagement to meet your needs:
- On-demand per/hour consultations
- Pre-paid blocks of hours for consultation or execution
- Monthly retainer for mentoring, team augmentation, and support
- Fixed price for well-scoped and common deliverables
If you are a social justice, anti-war, or mutual aid organization, we offer solidarity discounts.