“Edward and his team are the best. They are always just a phone call or text away when we have computer problems. His teammate Joseph is a huge help with anything techy, whether it is our computers, printers, or label printers.”
Temescal Valley Managed IT Services & Cybersecurity, Backed by a Team Just Up the I-15
Buzz Cybersecurity keeps Temescal Valley companies running with proactive managed IT, around-the-clock threat monitoring, and security-first support. Our Corona office is a short drive up the freeway, so help arrives fast and your data stays protected.
Managed IT and Cybersecurity Services
A complete stack of IT and security services for businesses that need fast support, proactive protection, and a local partner they can count on.
Temescal Valley Managed IT Services
Your day should be about running the business, not chasing down frozen laptops and a printer with opinions. Buzz handles the technology so you do not have to think about it. We keep your systems watched, patched, and tuned, and we document how everything is wired together. Network gear, workstations, updates, the help desk, vendor coordination, it all sits with one team that owns the outcome.
Outsourced Help Desk and Everyday Support
Hand the small stuff to us and your people stop losing hours to it. A login that will not take, mail that will not send, hardware that has gone quiet, our technicians already know your environment, so the answer comes back quickly and the fix tends to stick.
A lot of providers only show up once something is already on fire. We would rather not let it get there. We watch your setup day and night and clear small faults before they turn into downtime. When something does break, we jump on it, sort it out properly, and tell you in plain terms what happened and what we changed.
Co-Managed IT That Backs Up Your In-House Tech
Already have someone handling IT internally? A co-managed setup frees them to push the projects that move things forward while we cover the monitoring, the after-hours watch, and the grunt work. You gain depth and specialist skills without another salary on the books.
No internal IT at all, or one person stretched thin, either way we fit the shape you already have. Take the whole thing off your plate or split it with the team you have got. Your call.
What a managed IT engagement with Buzz includes:- A full review of your systems with everything documented
- Setup of our monitoring, patching, and support tooling
- Around-the-clock monitoring, updates, and alert handling
- Quick help desk answers with plain updates on every request
- Quarterly business reviews to plan what comes next
Temescal Valley MSP and Managed Service Provider
MSP is simply the industry name for what Buzz does: a managed service provider that runs your technology for a flat monthly rate. If you have been comparing IT support options or looking for an IT company that leads with security, this is exactly that model.
Temescal Valley Cybersecurity Services Firm
For a lot of IT shops, security is a box they tick on the way out the door. We start there instead. Every managed IT plan we run is wrapped in layered protection meant to stop an attack before it ever touches your files, your machines, or your staff.
The crews going after small and mid-sized companies are the same ones hitting the enterprise: ransomware operators, invoice and wire-fraud schemes, phishing runs, and attacks that ride in through a trusted vendor. What growing local companies usually lack is the gear and the staff to spot it and shut it down fast. We bridge that gap with security-first IT, nonstop monitoring, and actual analysts watching the screens.
Risk Review and Compliance Help
We open with an honest read of where you are exposed, then line those gaps up against whatever rules your industry has to follow. You leave with a ranked list of fixes you can actually work through, no wall of acronyms, and we stick around while the controls get put in.
That compliance help covers healthcare under HIPAA, financial firms under FINRA, card payments under PCI-DSS, defense suppliers under CMMC, and anyone building toward NIST. We size up where you stand now, flag what is missing, and map out a plan that fits both your risk and what you can spend.
Core cybersecurity capabilities:- Layered endpoint protection that blocks threats early
- Email filtering and phishing defense
- Network monitoring and intrusion detection
- Security awareness training for your staff
- Compliance reviews for HIPAA, FINRA, PCI-DSS, NIST, and CMMC
- Vulnerability scans with clear remediation steps
- Incident response planning before you need it
Temescal Valley Managed Detection and Response (MDR)
A firewall and an antivirus license stopped being enough a long time ago. Modern attacks slip sideways across a network, hide inside software that looks legitimate, and sit quietly for weeks before anything flags them. Managed Detection and Response flips that script by pairing around-the-clock expert eyes, behavior-based analytics, and fast hands-on response to catch what the automated tools wave through.
MDR, MSSP, and EDR: Sorting the Acronyms
EDR is the agent sitting on each device. An MSSP runs your security products for you. MDR adds the human investigators who dig into what those products flag and actually do something about it. We marry the tooling to real analysts, so a hit turns into a response instead of one more alert rotting in a queue.
With Buzz MDR your company gets a Security Operations Center on call, staffed by analysts watching your environment at every hour. The moment something looks wrong, they contain it, dig in, and respond, keeping your leadership in the loop the whole way through.
Threat Hunting and SOC Coverage on Tap
If there is no security team in-house, our analysts become it. They go looking for the quiet intrusions that never trip an automated alarm and keep watch overnight, so nothing gets to camp inside your network for weeks unseen.
Qualified MDR customers also get an automatic warranty that helps cover the cost of responding to an incident. The service bolts onto the security software you already run and scales to the size and complexity of your setup. Once an incident is closed out, you roll into continuous threat hunting, so the protection keeps going well past the original event.
What Buzz MDR provides:- Round-the-clock threat detection with SOC access
- Behavior-based analytics and anomaly spotting
- Fast incident response with clear escalation
- Coverage for ransomware, insiders, and outside attackers
- Works with the security tools you already have
- MDR tiers matched to your environment and risk
- Built-in response warranty for qualified customers
Temescal Valley Cloud Solutions
The cloud gives a growing company room to stretch, support staff working from home or out in the field, and step away from aging servers in a back room. We move local businesses up to the cloud the careful way, with a plan that keeps the lights on during the switch and a security posture that holds long after the migration wraps.
Microsoft 365 Setup, Migration, and Hardening
Most teams here live in Microsoft 365, and the way it is configured is the difference between safe and wide open. We handle the build, move your mailboxes and files across, and lock down the settings that keep accounts off the takeover and phishing target list, so moving forward does not quietly leave a door unlocked.
We work across AWS, Microsoft Azure, Google Cloud, and mixed setups. Coming off in-house servers, merging a few scattered systems, or rolling out shared collaboration tools, we own the design, the configuration, the security controls, and the day-to-day management.
Cloud platforms are not secure out of the box. Companies often find out after the fact that their permissions are too loose, a storage bucket is sitting open, or identity is barely managed. We close all of that during the move and keep the environment tight and compliant as time goes on.
Cloud services we provide:- Cloud migration planning and rollout across AWS, Azure, and Google Cloud
- Hybrid and multi-cloud management
- Security hardening and tighter access controls
- Microsoft 365 and Google Workspace setup and protection
- Cloud backup and storage handling
- Infrastructure that scales as the team grows
- Ongoing monitoring and cost trimming
Temescal Valley Disaster Recovery
Downtime costs the same whether a ransomware crew, a blackout, a dead hard drive, or a long fire season took you offline. The companies that bounce back fast are simply the ones that had a plan ready before the trouble landed. We build recovery plans around your business and stand up the technology behind them, so you are back on your feet quickly when it counts.
Backups and Ransomware Recovery
A backup is only worth anything if it is protected and proven. We keep your copies walled off from the live network so an attack cannot scramble them along with the rest, and we run test restores so we know they come back clean before the day you actually need them.
We cover both halves, the backup and the comeback. We set up modern backup technology to guard your critical data on a schedule built around how much downtime you can stomach, then rehearse the restore often enough that there are no surprises. We also write down your recovery order, so the first hour of a crisis goes to recovering rather than arguing about what to do.
RPO and RTO Targets That Mean Something
We pin down two numbers up front: how much data you could lose without real pain, and how fast you need to be running again. Those targets set the backup rhythm and the recovery plan, so what you expect and what actually happens line up when things go sideways.
For regulated businesses, our recovery and continuity documentation backs up HIPAA, FINRA, and the other frameworks that require a recovery plan on file. We will also sit with your leadership to run through tabletop drills and check your readiness on a regular schedule.
Disaster recovery services include:- Custom recovery plans with defined RTOs and RPOs
- Modern backup technology for on-site and cloud data
- Test restores that prove the backups actually work
- Continuity documentation for compliance frameworks
- Hands-on recovery guidance during a live incident
- Regular risk reviews to find the gaps early
Temescal Valley Infrastructure as a Service (IaaS)
Buying servers is a cycle of big upfront checks, ongoing upkeep, and a replacement bill a few years out. Infrastructure as a Service lets you rent the compute, storage, networking, and resources you need over the internet instead, with none of the hardware sitting on your books.
We help companies design and stand up IaaS environments sized to the work they actually run, with security baked in and real support behind it. You pay for what you use, dial it up or down as things shift, and leave the plumbing to us.
IaaS Against Owning Servers or Renting Rack Space
Owning hardware means refreshing it every few years and finding somewhere safe to keep it humming. Hosted infrastructure swaps that lump sum for a steady monthly figure and lifts the maintenance off your shoulders, which is usually why it beats buying boxes or leasing a cabinet.
If you are nursing along old on-site servers or never know what the hardware will cost next, IaaS is often the cleaner road to IT that is steadier, safer, and easier to budget. We run the migration, keep an eye on the environment, and stay on for support so the move lands smoothly and the result actually performs.
What our IaaS services cover:- Scalable compute, storage, and networking
- Built-in security controls and access management
- Migration off your on-site servers
- Infrastructure designed around your workloads
- A pay-for-what-you-use model
- Expert support with proactive monitoring
- Less capital spend and less hardware upkeep
Temescal Valley IT Consulting & vCISO
Few small and mid-sized companies can stomach the salary of a full-time Chief Information Security Officer. A virtual CISO from Buzz hands you that senior security leadership for a sliver of the cost: strategy, risk review, vendor oversight, compliance planning, and the kind of plain talk a board can follow, all from a seasoned security pro working with your leadership on a steady basis.
Fractional CISO Against a Full-Time Hire
A full-time security executive is a six-figure commitment most growing companies are not ready to make. A fractional CISO gives you the same direction and accountability for a fraction of it, scaled to what this year actually calls for instead of a salary you have to grow into.
Our consulting work opens with a thorough risk review to understand your environment, surface the weak spots, and rank what needs attention first. From there we lay out a practical security roadmap shaped around your budget, your industry's rules, and where you are headed.
Assessment, Gap Analysis, and a Roadmap
We measure where you stand today, show you exactly where the holes are, and set out a roadmap in honest order of priority. You set the pace and the spend, and we keep it moving so security climbs steadily instead of lurching after a scare.
Renewing cyber insurance, facing a compliance audit, or getting vetted by a big customer or partner? Our vCISO service supplies the documentation, the governance structure, and the executive oversight to walk into those conversations ready.
IT consulting and vCISO services include:- Risk reviews that surface real vulnerabilities
- A prioritized IT security roadmap
- Guidance for HIPAA, FINRA, NIST, PCI-DSS, and CMMC
- Cyber insurance readiness checks
- Vendor and third-party risk oversight
- Security reporting your board can follow
- Ongoing advisory on a fractional basis
Temescal Valley Ransomware Protection
Ransomware is about the most disruptive thing that can hit a small or mid-sized company. Attackers scramble your files, lock you out of your own systems, and demand a payout, usually after weeks of lurking inside the network unnoticed. The ones who recover quickly had solid defenses standing before the hit and a tested recovery plan ready to run.
Immutable Backups and Real Prevention
Prevention and recovery have to work as a pair. We shut down the usual ways in at the endpoint and keep immutable backup copies an attacker cannot rewrite or erase, so there is always a clean path back even if something slips past.
Our approach to ransomware leans forward: constant monitoring to spot trouble early, endpoint protection that blocks the known routes in, staff training to take the bait off the phishing hook, and regularly tested backups so recovery never depends on paying. We also draw up a response plan tailored to you, so everyone knows their move if it ever happens.
If an attack is unfolding on your network right now, call (877) 703-2899. Our emergency team is on call every hour of the day to help contain it and get you back. We take the call whether you are already a client or have never worked with us before.
Ransomware defense and recovery services:- Proactive endpoint protection with behavior-based detection
- Regularly tested backups with set recovery steps
- Staff awareness training and simulated phishing
- A response plan built around your business
- Around-the-clock watch to catch attacks before they spread
- Emergency response for active ransomware events
- Hardening and cleanup after the incident
Compliance and Cybersecurity Grant Programs Temescal Valley
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.
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
If you are a dealership, accounting firm, or lender, the FTC requires a documented security program covering MFA, encryption, and monitoring. We implement it and keep the documentation audit ready.
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
Every covered healthcare practice needs a current security risk assessment on file. We perform it, explain the findings in plain English, and remediate the gaps.
Cyber Insurance Readiness
Qualifying for cyber insurance now means proving MFA, endpoint detection, and working backups. We implement the controls and help you answer the carrier questionnaire accurately.
The fastest way to find out what you qualify for is a short conversation. Request a free assessment and we will go through the list with you.
A Local IT Partner That Actually Shows Up
Buzz grew up around what the companies we serve across Temescal Valley and the Inland Empire actually need. These are the things that set us apart.
Cybersecurity-First IT
Protection is woven through everything we do, never tacked on later. The same team runs your IT foundation and your security, so the two never drift apart.
Fast Local Response
When something breaks, a real person gets back to you fast. We respond quickly, keep you posted in plain language, and close the loop properly instead of just clearing the ticket.
Founder-Led Trust
Edward Baker runs Buzz himself. You deal with senior leadership, not a revolving door of junior techs, and you always know who owns your account.
24/7 Monitoring
We watch your systems every hour of every day. Threats get flagged and handled the moment they surface, not the next morning after someone notices.
Transparent Pricing
No demands to disclose your revenue. No paid assessment just to hand you a quote. You get fair, clear pricing and a straight explanation of what you are buying before you commit.
Free Assessments
Qualifying businesses get a security audit at no charge. You walk away with a plain-English read on where you are exposed and what to do about it, with nothing owed.
Trusted by Inland Empire Businesses
“We love working with Buzz. Edward and Joseph are so helpful, and the moment we have an issue and reach out they get right on it. I have learned so much from Joseph because he explains everything, and I am not very tech savvy. Thank you.”
“Everyone at Buzz Cybersecurity is helpful and quick to solve a problem. Thank you to Joseph for always showing up within 24 hours or sooner. I cannot thank you all enough for keeping our systems running smoothly.”
“They were informative and genuinely helpful in teaching us about cybersecurity and why it matters to protect yourself against so many possible attacks. The whole experience left us far more confident about staying secure.”
From Audit to Always-On Protection
A clear onboarding path takes your business from exposed to protected fast, with nothing left hanging in between.
Assessment
We walk your current setup, map out the risks, and document the whole technology stack before we touch a thing.
Onboarding
Monitoring, security controls, and help desk systems get configured and rolled out with as little disruption to your team as possible.
Deploy & Optimize
We tune the environment, close the gaps the assessment turned up, and finish off any infrastructure projects left open.
24/7 Monitoring
Your systems stay watched around the clock. Our team sorts the alerts, so nobody on your side gets woken up over a false alarm.
Strategic vCIO
Regular business reviews, roadmap planning, and executive-level security guidance keep your technology pointed where the company is going.
IT and Cybersecurity for Local Businesses
Buzz works with companies across a range of industries throughout the Inland Empire, bringing real sector experience instead of one-size-fits-all IT.
Healthcare & Medical Practices
HIPAA compliance, device upkeep, and steady uptime for patient-facing systems.
Financial Services & Insurance
FINRA readiness, locked-down client records, and breach defense for regulated firms.
Legal Offices & Law Firms
Confidential file security, tight access controls, and protection for client matters.
Manufacturing & Industrial
OT and IT network security, dependable uptime, and supply chain continuity.
Professional Services
Secure cloud tools, a quick help desk, and IT built around productivity.
Charter Schools & Education
Student data protection, E-rate guidance, and managed IT that respects the budget.
Technology & SaaS Companies
Cloud-native security, fast support, and infrastructure that keeps teams shipping.
Agriculture & Food Distribution
Connectivity for remote sites and canyon vineyards, operations that stay running, and protected supply chain data.
Get Your Free Assessment
Not sure where your business stands on security? book a free assessment with Buzz. We go through your network, devices, access controls, and known weak spots, then hand you a plain-English report with practical next steps. No cost, no obligation.
- A review of your current IT and security setup
- Plain-English findings, not a wall of jargon
- Practical recommendations rather than a sales pitch
- No paid assessment to get started
- Open to businesses with five or more employees
1880 Compton Ave STE 101, Corona, CA 92881
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Common Questions
Answers to what local businesses typically want to know before starting a conversation with Buzz.


