Creating Resilient Security Ecosystems for Smart Cities
govciooutlookapac

Creating Resilient Security Ecosystems for Smart Cities

Christopher Harper, Security Manager, City of Reno

Christopher Harper, Security Manager, City of Reno

With extensive experience in municipal security operations, my approach to integrating technology and innovation at the City of Reno is grounded in practicality, risk management and operational efficiency. My background in healthcare and government sectors has reinforced an essential principle: technology should never be adopted for its own sake. Instead, every solution must directly strengthen organizational security, support service delivery and streamline operations.

At Reno, I’ve partnered with the IT Department to align cybersecurity and physical security practices to create a unified, resilient environment. This includes leveraging data analytics, advanced access control systems and threat intelligence platforms to make informed decisions on resource deployment and risk mitigation citywide.

Innovation, to me, means implementing tools that are both scalable and sustainable—such as centralized dashboards for incident tracking, improved identity and access management and integrated smart surveillance systems. Equally important is fostering collaboration between IT, emergency services and city leadership to ensure smooth implementation. My ultimate goal is to position Reno as a forward-thinking city while maintaining public trust, privacy and security.

From Experience to Execution: Creating a Sustainable Security Ecosystem

My experience across healthcare and government agencies taught me that technology must serve a purpose beyond modernization. It should enhance organizational security strategies, ensure safety, support essential services and increase operational efficiency.

At Reno, I’ve worked to merge cybersecurity and physical security to build an integrated security ecosystem. This involves applying data analytics for threat detection, deploying advanced access control measures and using intelligence platforms to identify and mitigate risks early.

For me, innovation is about scalable, sustainable solutions— such as centralized dashboards for incident management, robust identity systems and intelligent surveillance. Collaboration is also critical; successful implementation requires active involvement from IT teams, emergency responders and leadership. Ultimately, the aim is to keep Reno progressive while safeguarding community trust and security.

Cyber Challenges in Cities: Solved Through Integration and Awareness

One major challenge is integrating cyber security seamlessly with physical security across all lifecycle stages—procurement, operation and decommissioning. Municipal environments often include legacy systems, budget limitations and varying levels of technological maturity across departments. This creates gaps in standardizing cyber security practices.

Another challenge lies in user awareness and compliance, particularly in departments where security is not a primary function. In addition, cities must balance transparency with security, especially in systems interfacing with the public.

To overcome these challenges, the City employs several strategies:

• Risk-Based Prioritization: Conducting assessments to identify high-value assets and directing cybersecurity investments toward areas with the greatest potential impact.

• Lifecycle Integration: Building cybersecurity controls into procurement and design phases instead of retrofitting later.

• Cross-Department Collaboration: Partnering with IT, facilities, legal teams and leadership to establish unified security policies and response protocols.

• Training and Culture: Providing targeted training and tabletop exercises to reinforce cyber hygiene and emphasize shared responsibility.

• Technology Alignment: Selecting platforms that deliver unified visibility across both physical and digital environments.

These measures enable Reno to progressively build cyber resilience while navigating the complexities of municipal infrastructure.

Leveraging Advanced Security: From Policy to Platform in Municipal Security

At Reno, we rely on a combination of structured frameworks, intelligence tools and advanced security principles to strengthen operations.

“In the public sector, every security decision is underpinned by accountability—protecting infrastructure and data while maintaining fiscal responsibility and legal compliance. Therefore, each innovation is evaluated for its alignment with risk reduction, cost efficiency and sustainability”

• Frameworks: Standards such as NIST and CIS guide policy development, vulnerability assessments and compliance efforts, ensuring uniformity and accountability.

• Threat Intelligence: Platforms aggregating data from OSINT, government alerts and internal systems allow us to anticipate risks such as protests, criminal activity, cyber-physical threats or natural disruptions. This foresight lets us adjust staffing, deploy additional resources and notify leadership proactively.

• SIEM Tools: These systems centralize security logs and alerts across physical and cyber domains, enabling quick threat detection and response while reducing false positives.

• Zero Trust Architecture: Enforcing strict identity verification and least-privilege access significantly minimizes insider and external risks, particularly in multi-department job sites.

By integrating these technologies, we transition from reactive to predictive security management, enhance operational efficiency and ensure citywide safety and service quality.

Balancing Innovation and Accountability: Risk-Driven Decisions for Secure Public Operations

In the public sector, every security decision is underpinned by accountability, protecting infrastructure and data while maintaining fiscal responsibility and legal compliance. Therefore, each innovation is evaluated for its alignment with risk reduction, cost efficiency and sustainability.

Our approach includes:

• Risk-Based Decision-Making: Prioritizing technologies that align with our threat landscape, compliance obligations and existing infrastructure.

• Governance Frameworks: Adopting standards like NIST Cyber security Framework and ISO 27001 to embed security controls and ensure traceable, auditable processes.

• Operational Tools: Leveraging SIEM for real-time monitoring, asset management systems for lifecycle planning and project management platforms for compliance tracking and smooth rollout.

• Zero Trust Principles: Applying least-privilege and identity based controls to mitigate risks regardless of technological evolution.

This combination of planning, governance and proactive communication allows us to innovate without compromising public trust or regulatory requirements.

The Road Ahead: Trends and Traits for Strong Cyber Leadership

The future of security will be defined by several key trends:

1. Convergence of Physical and Cybersecurity: With IoT and smart infrastructure expanding, integrated security solutions will become essential.

2. AI and Automation in Threat Detection: AI-driven analytics will accelerate anomaly detection, but overreliance must be avoided.

3. AI-Enhanced Training: Adaptive, data-driven training will personalize content for municipal staff, addressing departmentspecific risks.

4. Zero Trust as the Standard: Identity-based controls will replace perimeter security models to counter hybrid and decentralized threats.

5. Regulatory and Supply Chain Oversight: Increased compliance demands will require better vendor monitoring and transparent reporting.

Advice for Leaders:

• Stay adaptable—tools and threats will evolve rapidly.

• Build cross-functional partnerships—security is strongest when integrated across IT, legal and operations.

• Invest in people—technology succeeds only with skilled staff and a strong security culture.

• Frame security as a business enabler—position it as a foundation for operational resilience and public trust.

By embracing flexibility, collaboration and continuous improvement, security leaders can successfully navigate this dynamic landscape.

Weekly Brief

Read Also

Creating Resilient Security Ecosystems for Smart Cities

Christopher Harper, Security Manager, City of Reno

Crafting A Secure And Inclusive Digital Future

Tom Kureczka, Chief Information Officer, City of Winston-Salem

When Technology Meets Human-Centered Leadership

Kevin Wilkins, Chief Information Officer, City Of Fort Collins

Finding a Path to Practical and Successful Data Governance

Bojan Duric, Chief Data Officer, City of Virginia Beach

Who We Are and What We Do

Nicholas Thorpe, Director of Emergency Management, Franklin County

Embracing Technology in the Government Sector

Kevin Gilbertson, Chief Information Officer, State of Montana