Managed Cybersecurity

Security that is watched, not just installed.

Antivirus and a firewall are no longer a security program. Corewell Technology delivers layered, managed security for Los Angeles businesses: endpoint detection and response on every device, a security operations center watching alerts 24 hours a day, email and identity protection, patching and vulnerability management, dark-web monitoring, and a tested incident response plan, all operated by people whose job is to notice.

Get a free IT assessment 213-225-1511

EDR on every endpoint, monitored around the clock
24/7 security operations and incident response
Email, identity, and DNS protection layers
Meets cyber-insurance application requirements

What managed cybersecurity includes

Endpoint detection and response that stops ransomware behavior rather than matching known files. A 24/7 security operations center that investigates alerts, isolates compromised machines, and calls you. Email security that filters phishing, impersonation, and malicious attachments and links. Identity protection with multi-factor authentication, conditional access, and monitoring for impossible logins. DNS filtering, firewall management, and secure configuration baselines. Monthly vulnerability scans and prioritized patching. Dark-web monitoring for stolen credentials. Security awareness training and phishing simulation. And an incident response plan rehearsed before it is needed.

Why Los Angeles businesses need it now

Attackers automate. A 20-person law firm in Encino is scanned by the same tools as a Fortune 500 company, and it is usually the easier target. Cyber-insurance carriers now require EDR, MFA, tested backups, and awareness training before they will write or renew a policy, and California law requires notification when personal data is exposed. A managed program meets those requirements and, more importantly, keeps the business running when someone clicks the wrong link.

How Corewell operates it

We begin with a security assessment that scores your environment against the CIS Controls and identifies the gaps that matter most. Within the first month the core stack is deployed on every device and account. From there the security operations center handles detection and response around the clock, our engineers handle remediation and hardening, and you receive a monthly security report with a plain-language risk score. Quarterly, your vCIO reviews the roadmap: what was fixed, what changed, what is next.

What happens when something gets through

The SOC sees the alert within minutes, isolates the affected device from the network automatically, and begins investigation. A Corewell engineer calls your designated contact, contains the incident, and begins recovery from backups if needed. We document the timeline for your insurer and your counsel, and we close the gap that let it happen. Clients with our full stack have recovered from ransomware events in hours rather than weeks, without paying a ransom.

What is included

Managed Cybersecurity: what you receive

Endpoint detection and response

Behavior-based protection on every workstation and server, with automatic isolation.

24/7 SOC monitoring

Security analysts investigating and responding to alerts at every hour.

Email and identity protection

Advanced phishing defense, MFA, conditional access, and login anomaly detection.

Vulnerability management

Monthly scans, prioritized patching, and secure configuration baselines.

Awareness training

Short monthly training and simulated phishing with reporting by employee.

Incident response

A written, rehearsed plan and a team that executes it, with insurer-ready documentation.

Questions

Common questions

We already have antivirus. Why is that not enough?

Traditional antivirus matches files against a list of known threats. Modern attacks use legitimate tools and new code, so they pass that check. Endpoint detection and response watches behavior, and a security operations center investigates what it finds. The difference is whether an attack is stopped in minutes or discovered weeks later.

Will this satisfy our cyber-insurance application?

Yes. Carriers typically ask for MFA on email and remote access, EDR, tested offline backups, awareness training, and privileged account controls. Our standard stack covers each item, and we complete the technical sections of the application with you.

Can you secure our environment if another provider manages our IT?

Yes. Managed cybersecurity is available on its own, including for companies with internal IT staff or another managed service provider. We coordinate with whoever runs the environment.

Related services