Intersec Worldwide

Intersec Worldwide

Newport Beach, California, United States

Incident ResponseDigital ForensicsDetection & ResponseManaged Security24/7 SOCIncident-response hotline
Founded 2009Serves Enterprise, SMB
Profile last updated: May 1, 2026

About

Founded in 2009, Intersec Worldwide is a cybersecurity company based in Newport Beach, United States working in incident response, digital forensics, detection & response +7 more.

Intersec Worldwide is a cybersecurity firm offering digital forensics and incident response (DFIR), 24/7 managed detection and response (MDR), data breach response, ransomware recovery, compromise assessment, network and DNS layer security monitoring, eDiscovery, and compliance and remediation services. The company provides PCI Forensic Investigator (PFI) services in response to cardholder data compromises, along with PCI DSS compliance and remediation support. Its services combine forensic investigation with incident response and remediation, aiming to address root causes and implement long-term security improvements. Intersec serves clients ranging from small businesses to large merchants and Fortune 100 companies, including those in the payments, banking, e-commerce, legal and insurance sectors. The company was founded in 2009 and is headquartered in Newport Beach, California.

Location

Newport Beach, United States

Founded

2009

Focus areas

DFIRMDRIncident ResponseDigital ForensicsPFIPCI DSSRansomware RecoveryCompromise AssessmenteDiscoveryDNS Security

Languages

EN

Services & products

Security domains

Incident ResponseDigital ForensicsDetection & ResponseManaged SecurityNetwork SecurityEndpoint SecurityEmail SecurityThreat IntelligencePenetration TestingGRC & Compliance

How they deliver

Managed ServicesProfessional ServicesConsulting

Operations

Runs a 24/7 security operations centrePublishes an incident-response hotline on its website

Products

DNS Layer Security Monitoring Service

DNS security monitoring

Monitors DNS activity across servers, endpoints and remote devices to detect and block malware, ransomware and command-and-control connections.

Network Security Monitoring Service

Network monitoring

Continuous remote monitoring of network components such as firewalls and intrusion detection devices to detect security and operational issues.

Email Monitoring Service

Email security monitoring

Continuously scans email to detect threats and block email-based attacks.

Customers

EnterpriseSMB

Industries served

PaymentsBankingE-commerceLegalInsuranceHealthcare

Compliance & partners

Compliance frameworks

PCI DSSPCI PINPCI Software Security Framework

Credentials & affiliations

Certifications

PCI Forensic Investigator (PFI)

Issued by: PCI Security Standards Council

People

Management & team (3)

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