Best Cybersecurity Companies in San Francisco, United States
13 verified cybersecurity companies in San Francisco, California, United States
Top Cybersecurity Companies in San Francisco
13 companies
Cobalt.io
Bay Dynamics
Quantifying the Financial Impact of Cyber Risk
Protiviti
Face the Future with Confidence
Lookout
San Francisco Cyber Security Company
MicroMenders
We're here to help.
Xterra Solutions, Inc.
Connecting to Potentials
Varsity Technologies
IT For Greater Impact
ongoingIT
Managed IT Systems & Custom Solutions for SMBs
BeyondID
BeyondID is a Managed Identity Services Provider
RiskIQ
San Francisco Cybersecurity Company
Intivix
Cloud and IT Solutions That Just Work
Mocana Corporation
Securing the Internet of Things
Blackstone Technology Group
We solve IT and business process challenges
What Do Cybersecurity Companies Do?
Cybersecurity companies provide a range of services to protect organizations from digital threats. This includes Managed Security Service Providers (MSSPs) offering 24/7 SOC monitoring, penetration testing firms that simulate real-world attacks, vulnerability assessment teams that identify weaknesses, and incident response specialists who contain and remediate breaches. Many also offer compliance consulting for frameworks like SOC 2, HIPAA, PCI-DSS, and GDPR.
How to Choose a Cybersecurity Company in San Francisco
Certifications
Look for CISSP, CISM, CEH certified professionals and SOC 2 Type II audited operations.
Industry Focus
Healthcare needs HIPAA expertise; finance needs PCI-DSS. Choose specialists in your vertical.
Detection & Response
Evaluate mean time to detect (MTTD) and mean time to respond (MTTR) — top firms achieve <1 hour.
Scope of Services
Ensure coverage for endpoints, cloud, network, email, and identity — gaps create vulnerabilities.
Cybersecurity in Other United States Cities
FAQ: Cybersecurity in San Francisco
How much does cybersecurity cost for a small business?▼
Small businesses (10-100 employees) typically spend $1,000-$5,000/month on managed cybersecurity. This includes endpoint protection, email security, firewall management, and basic SOC monitoring. Penetration tests cost $5,000-$30,000 per engagement.
What is the difference between MSSP and MDR?▼
MSSP (Managed Security Service Provider) offers broad security monitoring and management. MDR (Managed Detection and Response) focuses specifically on threat detection, investigation, and active response. MDR is more hands-on and typically includes threat hunting.
Need Cybersecurity in San Francisco?
Get matched with top local providers. Compare quotes and reviews — free.
Request Quotes →