Cybersecurity

Security built into the systems your business runs on.

Mid-market companies face the same threats as the enterprise, without an enterprise security team. GSI gives you monitoring, testing, and compliance expertise, built into your ERP and cloud instead of bolted on after.

SOC 2 certified ISO 27001 Lead Implementer Managed SIEM and SOC Certified CISO and vCISO

Request a security risk assessment

Tell GSI about your environment and a senior consultant will map your exposure.

The exposure

The gap between a breach and finding it.

200+

days, on average across the industry, that an intrusion sits undetected before anyone notices. GSI's Managed SIEM and SOC, with 24/7 monitoring, closes that gap to minutes.

  • Your IT team is stretched managing infrastructure when it should be supporting the business.
  • Compliance requirements keep multiplying: ISO 27001, SOC 2, HIPAA, PCI, SOX, and state privacy laws.
  • You run cloud workloads across more than one provider without a single security strategy.
  • Your ERP holds your most sensitive data, which makes it a prime target.
What GSI does

Cybersecurity services.

From a single assessment to a full security program, run by senior consultants who also know your ERP.

Cybersecurity assessments

A fixed-scope read on where you are exposed, across vulnerability, readiness, Microsoft 365, Google Workspace, and third-party risk.

Managed SIEM and SOC

A 24/7 security operations center with log management, threat detection, and incident response built in.

Virtual CISO

Fractional security leadership that owns your strategy, your roadmap, and your compliance program.

Zero Trust security

Threat hunting, allowlisting, ringfencing, and access control that assume nothing is trusted by default.

Application security testing

Static and web application testing across your development lifecycle, so flaws are caught before release.

Security ratings and vendor risk

Continuous scoring of your own posture and your vendors, so supply-chain risk does not go unwatched.

Security awareness training

Phishing simulations and practical training that turn your people into your first line of defense.

Penetration testing

Real-world testing of your defenses, with prioritized findings and a plan you can act on.

Incident remediation

Containment, root-cause analysis, and recovery when something gets through, so a bad day stays one day.

Compliance

Compliance, mapped to your industry.

GSI works in the frameworks that apply to you, and keeps your ERP inside the audit boundary instead of outside it.

ISO 27001

Information security management

Certified ISO 27001 Lead Implementer resources build a conforming information security management system for your organization.

SOC 2

Service organizations

GSI is itself SOC 2 certified by the AICPA, so the controls behind your program are independently verified.

NIST

Risk and controls

Alignment to NIST so your controls map to a recognized framework auditors and partners accept.

PCI DSS

Retail and payments

Safeguards for cardholder data across the systems that capture and process it.

SOX

Public companies

IT general controls and segregation of duties that hold up under audit.

HIPAA

Healthcare

Protection for systems that hold patient data, including the ERP that runs your financials.

Audit-ready evidence

Security documentation, ready for your vendor review.

When a procurement or vendor risk team asks GSI for proof, the evidence is ready. Request the SOC 2 Type 2 report, the Data Processing Agreement, and supporting compliance documentation, with an NDA in place before anything sensitive leaves GSI.

SOC 2 Type 2 report

The most recent AICPA SOC 2 Type 2 audit, covering security, availability, and confidentiality.

NDA required

Data Processing Agreement

Controller and processor responsibilities, the sub-processor inventory, and breach notification commitments.

NDA required

Vendor security questionnaire

GSI's responses to standard questionnaires, including CAIQ and SIG, plus custom formats.

No NDA needed

Penetration test, BCP, and ISP summaries

The latest third-party penetration test summary, the business continuity and disaster recovery plan, and the information security policy. Scope confirmed on review.

Scope on review
Why GSI

Security that understands your ERP.

Most security firms can protect your perimeter. Few of them know what JD Edwards or NetSuite is doing inside it.

SOC 2 certified by the AICPA

GSI is SOC 2 certified, which means the security controls behind every GSI service are independently examined, not just claimed.

Certified ISO 27001 Lead Implementer

Resources on staff are certified to build the formal structure, governance, and policy of an ISO 27001 information security management system.

Certified CISO and vCISO resources

You get certified security leadership on your account, the people who set strategy and own the program, not only the people who run the tools.

Security that understands your ERP

The same firm that runs your JD Edwards or NetSuite environment protects it, so the connections between your systems are accounted for.

18+ years average experience

The security team averages more than eighteen years across applications, cloud, security, and managed services, so senior people are on your account.

100% Signature Guarantee

Every GSI service is backed by the Signature Guarantee, the same commitment that stands behind GSI work across every practice.

Frequently asked

The questions companies ask GSI about security.

GSI provides cybersecurity assessments, Managed SIEM and SOC, virtual CISO leadership, Zero Trust security, application security testing, security ratings and vendor risk management, and security awareness training, along with penetration testing and incident remediation. The same senior consultants who know your ERP run the work.

GSI's Managed SIEM runs from a 24/7 security operations center. It centralizes your log data, detects threats in real time, supports incident response, and produces the reporting your compliance program needs, so the gap between an intrusion and a response closes from months to minutes.

Yes. GSI works in ISO 27001, SOC 2, NIST, PCI DSS, SOX, and HIPAA, and keeps your ERP inside the audit boundary rather than outside it. GSI is itself SOC 2 certified by the AICPA, with Certified ISO 27001 Lead Implementer resources on staff.

Yes. GSI covers Oracle Cloud, AWS, Microsoft Azure, and private cloud, with cloud security posture management and disaster recovery, so your protection stays consistent across every provider you run on.

Because GSI implements and supports JD Edwards and NetSuite, GSI knows where your sensitive data lives, how your integrations move it, and which access paths matter. Protection follows your data instead of stopping at the network edge.

A managed IT provider answers tickets, and a pure-play firm secures your network without knowing your business applications. GSI runs security as a program and protects your ERP, your integrations, and your data flows, because GSI builds and runs them.

Yes. You do not need to have implemented your ERP or cloud with GSI. GSI assesses what you already run, keeps what is working, fills the gaps, and takes on the parts of your security program that you choose.

GSI focuses on the mid-market: companies large enough to face enterprise threats and compliance requirements, but without an enterprise security department. You get a senior team that is right-sized to your business, not an afterthought to a global firm's largest accounts.

Request a security risk assessment through the form on this page, or reach GSI at (855) 474-4377. Cybersecurity is part of GSI technology services, so your security, cloud, and ERP can come from one team. A senior consultant maps your exposure and recommends where to focus first.

Start with a security risk assessment.

See where you are exposed, what to fix first, and how your ERP fits into the picture.