“We contracted Buzz Cybersecurity for our corporate office and several other locations. The whole team has been more than helpful and professional. They brought our systems up to date and reduced downtime significantly. I called them for multiple issues that were never properly resolved before, and they fixed every one. The team comes on site or works remotely with the same professional manner either way. Truly more than five-star customer service.”
Orange Managed IT Services & Cybersecurity for Healthcare, Education, and Local Business
Buzz Cybersecurity serves businesses in the City of Orange, from the medical district near UCI Medical Center to Chapman University's professional community to Old Towne's small business owners. We deliver proactive managed IT, 24/7 threat monitoring, and cybersecurity-first support that keeps your operations running and your data protected.
Managed IT and Cybersecurity Services
A complete IT and security stack for local companies, from healthcare practices near UCI Medical Center to professional services firms downtown to growing companies across the City.
Managed IT Services Orange
Running a business here means your IT has to keep pace with real demands: healthcare workflows that cannot go down, professional services teams that need reliable tools, and small business owners in Old Towne who do not have time for recurring tech problems. Buzz keeps your systems monitored, maintained, patched, and documented, with help desk support and strategic planning that span your full technology environment.
Outsourced IT Helpdesk and Day-to-Day Support
Hand the everyday tech headaches to us and your people get a helpdesk staffed by technicians who already know your setup. Tickets come back with real answers, recurring problems get fixed at the source, and your staff stay on their work instead of waiting on hold.
Most providers only respond after something breaks. Buzz watches your environment around the clock and catches issues before they turn into outages. Local healthcare and professional services teams cannot afford unplanned downtime, so our monitoring is tuned to flag small signals long before they grow into real problems.
Co-Managed IT for Teams With Internal Staff
If your company already has an IT person or a small team, Buzz fits alongside them. We handle monitoring, security coverage, after-hours escalations, and infrastructure projects while your staff stays focused on daily operations. It is a practical way to add depth without adding headcount.
Whether you have no internal IT staff or a small team that needs backup support, Buzz fits into your structure with fully managed IT or co-managed partnerships matched to how you already operate.
What a Managed IT engagement with Buzz includes:- A full inventory of your hardware, software, and how everything connects
- Setup of the monitoring, patching, and ticketing tools we run on your behalf
- Around-the-clock monitoring with patches applied as updates are released
- Help desk access where every request gets a clear update until it is closed
- Quarterly technology reviews that map IT to where your business is headed
Managed Service Provider (MSP) Orange
An MSP should fit how you already work. Take Buzz as your full managed service provider, or keep your internal lead and use us for co-managed IT. Either way you get a security-first IT company with IT support measured in minutes, not days.
Cybersecurity Services Orange Company
Local companies sit in the same crosshairs as large enterprises: ransomware crews, business email compromise, phishing, and supply chain attacks. Healthcare organizations near UCI Medical Center and St. Joseph Hospital carry additional exposure through patient data and HIPAA requirements. Buzz builds cybersecurity into the foundation of every managed IT engagement rather than bolting it on later.
Medical practices, professional services firms, and small businesses in the area each carry different risk profiles and different compliance requirements. Buzz starts with a risk assessment that maps your actual exposure, then builds controls matched to your industry, your size, and what you can realistically sustain.
Cybersecurity Risk Assessment and Compliance Support
We conduct a thorough review of your current environment, benchmark it against the standards your industry requires, and deliver a prioritized action plan in plain English. Our team stays involved through implementation so the plan translates into practice.
We support the frameworks local businesses answer to: HIPAA for healthcare, FINRA for financial services, PCI-DSS for anyone taking card payments, CMMC for government contractors, and NIST for general best practice. We look at where you stand today, show you the gaps, and put together a plan sized to your risk and your budget.
Core cybersecurity capabilities:- Layered endpoint defense that blocks threats at the device level
- Inbound email filtering and protection against phishing attempts
- Continuous network monitoring with intrusion detection
- Practical security training that helps staff spot social engineering
- Readiness reviews for HIPAA, FINRA, PCI-DSS, NIST, and CMMC
- Regular vulnerability scans with guidance on what to fix first
- A documented plan for how your team responds when an incident hits
Managed Detection and Response Orange
For medical practices, professional services firms, and growing companies in the area, a firewall and antivirus alone are no longer enough. Sophisticated attacks move silently through networks for weeks, operating inside legitimate processes that signature-based tools miss. Managed Detection and Response combines continuous expert monitoring, behavioral analytics, and rapid incident response to catch and contain what standard security tools cannot.
MDR Built for Healthcare and Professional Services
Here is the short version. EDR is the software on your devices. An MSSP keeps your security tools running. MDR puts trained analysts behind those tools to dig into what they flag and act on it. Buzz runs that human layer, so a detection turns into a real response instead of an alert nobody opens.
With Buzz MDR, your business gets a security operations center watching its environment at all hours. The moment something looks wrong, our analysts contain it, dig into what happened, and respond, keeping your leadership in the loop the whole way.
Outsourced SOC Coverage and Threat Hunting
For businesses without an internal security team, Buzz analysts serve as your dedicated security operations function. They actively hunt for threats that slip past automated alerts and maintain constant watch so nothing lingers inside your network undetected.
Qualified MDR customers receive warranty coverage for qualified incidents. Our MDR service integrates with your existing security tools and can be customized to match the size and complexity of your environment. Post-incident, clients transition into ongoing threat hunting so protection continues long after an initial event is resolved.
What Buzz MDR provides:- Round-the-clock detection backed by a staffed security operations center
- Analysis that flags unusual behavior, not only known signatures
- Fast containment with escalation paths your leadership agrees to upfront
- Coverage for ransomware, insider activity, and outside attackers alike
- A fit with the security tools you already run
- Service tiers scaled to the size and risk level of your environment
- Warranty coverage available for qualified incidents
Cloud Solutions Orange
Healthcare organizations, professional services firms, and the growing mix of local employers rely on cloud platforms to run daily operations. Buzz moves your team to the cloud on a timeline that minimizes disruption, with the security configuration and ongoing management that keep data protected after the transition.
Microsoft 365 Setup, Migration, and Security
Most companies here run Microsoft 365, and how it is set up decides how secure it stays. We take care of provisioning, mailbox and file migration, and the security configuration that keeps accounts safe from takeover, phishing, and unauthorized sign-ins. A clean migration is not only about moving data; it is about landing in an environment that is genuinely locked down.
Our team works with AWS, Microsoft Azure, Google Cloud, and hybrid environments. From migrating aging on-premises servers to consolidating multiple systems to supporting remote and hybrid teams across the area, we handle architecture, configuration, security controls, and ongoing management.
Cloud security does not happen on its own. Plenty of teams find out after a move that their setup has loose access rules, storage nobody is watching, or shaky identity management. Buzz handles those gaps during the migration itself and keeps an eye on the environment from there on out.
Cloud services we provide:- Migration planning and hands-on execution across AWS, Azure, and Google Cloud
- Day-to-day management of hybrid and multi-cloud setups
- Hardened cloud configurations with access controls done right
- Microsoft 365 and Google Workspace rollout with security built in
- Managed cloud backup and storage
- Infrastructure that grows as your headcount does
- Continuous monitoring with an eye on keeping cloud spend predictable
Disaster Recovery Orange
Unplanned downtime costs local businesses real money regardless of the cause: a ransomware attack, a hardware failure, a power outage, or a local disaster. Healthcare organizations near UCI Medical Center face additional pressure because system unavailability directly affects patient care. Buzz builds disaster recovery plans and implements the technology to support them so your business can return to operation quickly when something goes wrong.
Data Backup and Ransomware Recovery
A backup is only worth something if it is shielded and proven to restore. We hold copies away from your production systems so an attacker cannot lock them up along with the rest, and we run real restore tests so you are not finding out under pressure whether they work.
Our approach covers both backup architecture and recovery procedures. We configure backup technology matched to your recovery time objectives, document your recovery priorities, and test restoration procedures on a schedule so you always know where your real baseline is.
RPO and RTO Planning for Business Continuity
Two numbers drive the whole plan: how much data you can stand to lose, and how fast you need systems running again. We pin those down with you upfront so what you expect during an outage matches what actually happens.
For organizations with compliance requirements, such as healthcare practices operating under HIPAA, our disaster recovery documentation and business continuity planning supports audit readiness and regulatory standards. We also work with leadership teams on tabletop exercises to review recovery readiness on a regular schedule.
Disaster recovery services include:- Recovery plans written around your own RTO and RPO targets
- Backup technology that protects both on-site and cloud data
- Restores tested on a schedule so you know the backups actually work
- Continuity documentation that holds up to compliance review
- Hands-on guidance through recovery when an incident is live
- Routine risk reviews that surface gaps before they cost you
Infrastructure as a Service Orange
Local businesses running aging on-premises servers face a familiar problem: hardware is expensive to replace, requires ongoing maintenance, and fails at the worst moments. Infrastructure as a Service (IaaS) gives your organization access to scalable compute, storage, and networking resources without the capital expense of owning and managing hardware in-house.
Buzz helps companies in the area plan and deploy IaaS environments built to their actual workload requirements, with security controls integrated from the start. You pay for what you use, scale as your business grows, and rely on our team for ongoing support and monitoring.
IaaS vs On-Premises Servers: What the Switch Looks Like
Owning servers means planning hardware refresh cycles, finding space to house equipment, and dealing with failures at inconvenient times. Hosted infrastructure moves those costs and headaches off your plate and replaces them with a predictable monthly arrangement managed by people who do it full time.
For businesses currently dealing with unpredictable hardware costs or aging server infrastructure, IaaS is often the practical path to more reliable, more secure, and more cost-predictable IT. Our team handles migration, monitors the environment, and provides support so the resulting infrastructure performs.
What our IaaS services cover:- Compute, storage, and networking that scale up or down on demand
- Security and access controls built into the platform
- A clean migration off aging in-house servers
- Architecture shaped around the workloads you actually run
- Billing tied to the resources you use
- Hands-on support with proactive monitoring throughout
- Less money tied up in hardware you have to own and maintain
IT Consulting Orange
Most small and mid-sized businesses in the area cannot justify the cost of a full-time Chief Information Security Officer. A virtual CISO (vCISO) from Buzz provides senior-level security guidance at a realistic cost: risk assessment, vendor oversight, compliance planning, and board-level communication, delivered by an experienced security professional who works alongside your leadership team on an ongoing basis.
Fractional CISO for Healthcare and Professional Services
Healthcare organizations and professional services firms locally often face regulatory requirements that call for documented security leadership. A fractional CISO gives you that accountability and strategic oversight without the cost of a dedicated executive hire.
Our IT consulting engagements start with a thorough risk assessment of your current environment, identifying vulnerabilities and the gaps between where you are and where the standards you follow require you to be. From there, we develop a practical security roadmap with priorities matched to your budget and your industry requirements.
Security Assessment, Gap Analysis, and Roadmap
We benchmark your current posture, identify the specific gaps, and deliver a prioritized roadmap in plain language. You decide the pace and the investment, and we track progress so security improves consistently rather than only after something goes wrong.
For local businesses preparing for cyber insurance renewals, compliance audits, or security reviews by enterprise clients or partners, our vCISO service provides the documentation, governance frameworks, and strategic oversight needed to meet those requirements.
IT consulting and vCISO services include:- Risk reviews that pinpoint where you are exposed
- A prioritized security roadmap you can actually work through
- Guidance across HIPAA, FINRA, NIST, PCI-DSS, and CMMC
- Preparation for cyber insurance applications and renewals
- Oversight of vendor and third-party risk
- Security reporting written for owners and boards
- Ongoing advisory time on a fractional or outsourced basis
Ransomware Protection Orange
Ransomware groups target businesses across every industry in the area, from medical practices to professional services firms to small business owners in Old Towne. Attackers encrypt data, lock organizations out of their own systems, and demand payment, often after spending weeks inside the network undetected. The businesses that come through quickly are the ones that had strong defenses in place before the event.
Immutable Backups and Ransomware Prevention
Prevention and recovery work together. We block the common attack paths at the endpoint, implement email security to stop phishing before it reaches your staff, and maintain immutable backup copies that attackers cannot touch even if they do get into your environment.
Our defense leans forward rather than waiting: around-the-clock monitoring that surfaces threats early, endpoint controls that shut down common attack paths, hands-on phishing training for staff, and backups proven by regular restores so recovery never depends on paying a ransom. We also write you a response plan tailored to a ransomware event, so the team is not improvising when minutes count.
Caught in an active ransomware attack right now? Call (877) 703-2899. Responders are on call 24/7, whether or not you already work with Buzz.
Ransomware defense and recovery services:- Endpoint protection that watches behavior, not only known files
- Tested backups paired with written recovery steps
- Staff training and simulated phishing to build real habits
- A response plan written specifically for a ransomware event
- Continuous monitoring that catches attacks before they spread
- Emergency help when an attack is already underway
- Hardening after the fact to close whatever let the attack in
Cybersecurity Grants, Funding, and Compliance Orange
Cybersecurity funding programs exist, and so do regulations with teeth. Knowing which ones touch your organization can save serious money and prevent expensive surprises. We keep current on both.
Cyber Insurance Readiness
Cyber insurance carriers require MFA, EDR, and verified backups, and premiums climb when you cannot check those boxes. We make sure you can.
FCC Schools and Libraries Cybersecurity Pilot Program
A $200 million FCC pilot helps schools and libraries fund firewalls, endpoint defense, and monitoring tools. Charter schools qualify. We help administrators scope the request and get the application right.
State and Local Cybersecurity Grant Program (SLCGP)
Through Cal OES, federal dollars flow to local government and public education for security upgrades. We help eligible organizations put together the project plan reviewers want to see.
FTC Safeguards Rule
Auto dealerships, CPAs, lenders, and other non-bank financial businesses are required to run a written security program with encryption, MFA, and monitoring. We build and document programs that hold up in an audit.
CMMC 2.0 for Defense Contractors
DoD contractors and subcontractors must reach CMMC certification or risk losing work. We assess where you stand today and close the gaps standing between you and the certificate.
HIPAA Security Risk Assessments
A current security risk assessment is mandatory for healthcare practices and is exactly what regulators ask for first. We handle the assessment and the follow-through.
Not sure which of these applies to your organization? Ask during your free assessment and we will walk through it together, no strings attached.
A Local IT Partner You Can Reach
Buzz serves local businesses across healthcare, education, professional services, and retail. These are the differences our clients mention most.
Cybersecurity-First IT
Security comes baked into every service, not added on once the network is built. One team owns both your IT and your protection, so nothing falls between the two.
Fast Local Response
Reach a real person when something breaks, not a queue. We move quickly, keep you posted while we work, and close the underlying problem instead of just the ticket.
Founder-Led Trust
Edward Baker is hands-on with the business. You work with senior people who stay with your account, not a rotating set of contractors.
24/7 Monitoring
Someone is watching your environment at every hour. Threats get caught as they unfold, long before a staff member notices something off the next morning.
Transparent Pricing
No revenue disclosures to get a number. No paid assessment before a quote. You see clear pricing and a plain explanation of what you are buying before anything gets signed.
Free Assessments
Qualifying local businesses get a security audit at no cost: a plain-language read on where you are exposed and what to do about it, with nothing owed afterward.
Trusted by Local Businesses
“I recommended Buzz to a family member who owns a large construction business and was concerned about network security. Edward performed a penetration test on their entire network and found several weak points that could have caused serious damage. Edward is a man of his word, delivers on what he promises, and his team of IT experts are top notch. Highly recommended for anything IT or cybersecurity related.”
“The Buzz team came to our school for a presentation that was highly informative for keeping our staff cyber-aware. Edward, Juan, and Joseph worked with us consistently and our team genuinely appreciates their responsiveness and follow-through. Very glad to have them as our IT and security partner.”
“I have worked with Buzz for two years and they are wonderful to work with. The team is knowledgeable, approachable, and always current on the latest security developments. It gives us real peace of mind to know our network is protected. Thank you for the professional, ongoing service.”
From Audit to Always-On Protection
A structured onboarding process moves your business from exposed to protected quickly, with no gaps along the way.
Assessment
Before we change a thing, we map your network, devices, and software and flag where the real risks sit.
Onboarding
We roll out monitoring, security controls, and help desk access on a schedule that keeps your team working through the switch.
Deploy & Optimize
We tune the environment, close the gaps the assessment turned up, and wrap any infrastructure work left open.
24/7 Monitoring
Watch continues around the clock, and our team filters the noise so your staff only hears about alerts that matter.
Strategic vCIO
Regular reviews, roadmap sessions, and executive security guidance keep your technology pointed where your business is going.
IT and Cybersecurity for Local Businesses
Buzz works with organizations across the City, bringing relevant sector experience in the industries that drive the local economy.
Healthcare & Medical Practices
HIPAA compliance, device management, and uptime for patient-critical systems near UCI Medical Center and St. Joseph Hospital.
Financial Services & Insurance
Protected client records, FINRA-ready controls, and defenses that hold up to an audit.
Legal Offices & Law Firms
Locked-down case files, tight access controls, and the privacy your clients expect.
Manufacturing & Industrial
Security across OT and IT networks with the uptime production depends on.
Professional Services
Secure cloud tools, fast helpdesk support, and productivity-first IT for firms across Old Towne and the surrounding business district.
Education & Charter Schools
Student data protection, E-rate guidance, and managed IT for schools near Chapman University and across the City.
Technology & SaaS Companies
Cloud-first security and responsive support that keeps engineering teams shipping.
Agriculture & Food Distribution
Connectivity across remote sites with continuity for the supply chain behind it.
Get Your Free Assessment
Not sure where your business stands on cybersecurity? Schedule a free assessment with Buzz. We review your network, devices, access controls, and known vulnerabilities, then deliver a plain-English report with practical next steps. No cost, no obligation.
- A full look at your current IT and security setup
- Findings explained in plain language, no jargon
- Recommendations you can act on, with no sales pitch attached
- No paid assessment required to get going
- Open to local businesses with five or more employees
19800 MacArthur Blvd #300, Irvine, CA 92612
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Common Questions from Local Businesses
Answers to what local businesses typically want to know before starting a conversation with Buzz.


