Pentest · vCISO · Threat Intelligence

Is your environment
really
secure?

Specialized information security consulting. Certified team OSCP, CISSP, CEH and ISO 27001 — we identify vulnerabilities before attackers do.

Free Assessment Our Services
500+
Protected companies
24/7
Support available
98%
Satisfaction rate
24+
Years in market
ionicz@redteam ~ scan
$ ionicz-scan --target client --full Starting reconnaissance... Mapping attack surface...   [ FINDINGS ]   ● CRITICAL SQL Injection — /api/users ● CRITICAL Auth Bypass — JWT vuln ● HIGH XSS Stored — /comentarios ● HIGH IDOR — /api/orders/:id ● MEDIUM Missing HSTS headers   ✓ Report generated — CVSS 9.8 / 8.1   $
Certifications
OSCPCISSPCISM CEHISO 27001OWASP NIST CSFMITRE ATT&CKPCI-DSSLGPD
About IONICZ

Tailored security
for your business

IONICZ is a consulting firm specialized in information security with a certified technical team and focus on measurable results. We operate in Brazil, USA and Latin America.

Our approach combines offensive security with strategic risk management, delivering from detailed technical pentests to executive governance as vCISO.

  • Certified team: OSCP, CISSP, CISM, CEH, ISO 27001 Lead Auditor
  • Methodologies: OWASP, PTES, NIST CSF, MITRE ATT&CK
  • Executive and technical reports with CVSS and remediation plan
  • Operations in Brazil, United States and Latin America
  • 24/7 support for critical incidents
500+
Protected companies
24+
Years in market
23+
Critical vulns / project
98%
Client satisfaction
What we do

Our Services

01
Pentest
Simulation of real attacks to identify vulnerabilities before attackers. Web, mobile, infra, API and cloud.
OWASPPTESCVSSRed Team
02
Product Analysis
Security review of applications and source code with business risk identification before launch.
Code ReviewSASTDAST
03
vCISO
Senior CISO expertise without the full-time cost. Governance, strategic roadmap and tailored risk management.
ISO 27001LGPDNIST
04
Vulnerability Management
Continuous 24/7 monitoring with real-risk prioritization. SIEM/SOAR integration and patch management.
24/7SIEMThreat Intel
05
Security Awareness
Turn employees into the first line of defense. Gamified training and phishing simulations.
Phishing SimGamificaçãoKPIs
06
Compliance & Audit
Regulatory framework compliance. Support for ISO 27001 certification, PCI-DSS and privacy regulation.
ISO 27001PCI-DSSLGPD
Scope of work

Test any
cyber structure

We perform offensive tests in any environment — modern, critical or legacy. Discover where you are exposed before someone exploits it.

Web Applications
Portals, SaaS, e-commerce
Most common
APIs
REST, GraphQL, SOAP
Mobile Apps
Android, iOS, hybrid
Cloud
AWS, Azure, GCP
Network / Infra
External, internal, segmentation
Social Engineering
Phishing, vishing, pretexting
IoT & OT
SCADA, devices, industrial
Source Code
SAST, security review
    Methodologies:
    Request Pentest
    Real results

    Success Cases

    Companies from different sectors that strengthened their security posture with IONICZ.

    Financial
    Full Pentest
    Financial Institution
    PCI-DSS compliance and data protection for 2M+ clients in a critical environment with multiple integrations.
    • 19 critical vulnerabilities identified
    • 100% PCI-DSS compliance achieved
    • Zero incidents in the following 18 months
    E-commerce
    Awareness
    National Retailer
    High phishing rate and compromised credentials across a distributed team of 800 employees.
    • 92% reduction in phishing clicks
    • 85% training engagement
    • Security culture established
    Health Tech
    vCISO + ISO 27001
    Telemedicine Startup
    LGPD and ISO 27001 compliance for international expansion with sensitive patient data.
    • ISO 27001 certification in 8 months
    • 100% LGPD compliance
    • 65% cheaper than a dedicated CISO

    "IONICZ found vulnerabilities that other consultancies missed. Clear report, agile support and genuine commitment to results. We recommend without hesitation."

    — Director of Technology · Financial Institution
    Why IONICZ

    Our differentials

    International Certifications
    OSCP, CISSP, CISM, CEH and ISO 27001 Lead Auditor — the most respected certifications in the field.
    Global Operations
    Projects in Brazil, USA and Latin America with command of the local and international threat landscape.
    Start in 48h
    Proposal and kickoff within 48 hours. No weeks of scoping meetings and unnecessary bureaucracy.
    24/7 Support
    Priority support for critical incidents. Available when you need it most.
    ROI Focus
    Clear risk reduction metrics. Reports that justify the investment to leadership.
    Long-term Partnership
    We act as an extension of your team — consultative relationship beyond service delivery.
    FAQ

    Frequently Asked Questions

    No. They block what is already known, but most attacks exploit weak passwords, unpatched systems and human error. A Pentest finds those gaps before an attacker does.
    High. According to IBM, the global average cost of a data breach reached $4.88M in 2025 — combining operational downtime, regulatory fines and customer loss. Prevention is always cheaper.
    Yes, and the liability is yours. Depending on your jurisdiction — GDPR, CCPA, LGPD or others — fines can reach millions per incident. Demonstrating documented security testing works strongly in your favor before regulators and courts.
    It drops — and may never fully recover. Customers start questioning whether their data is safe with you. Reputation takes years to build and a single incident to damage. Proactive security is far cheaper than crisis management.
    Cybersecurity has no borders — and neither do we. Our team operates fully remotely using secure, encrypted workflows, which means geography is never an obstacle. We have active engagements in Brazil, the United States and Latin America, delivering the same quality and responsiveness regardless of where you are. Kick-off within 48h, reports in English, and a point of contact always available in your time zone.
    Knowledge

    Blog & Threat Intel

    Analysis, trends and news from the cybersecurity world.

    TrendsNov 15, 2025
    Generative AI and Cybersecurity: Opportunities and Risks in 2025
    How AI tools are revolutionizing both defense and attacks — and what your company needs to know.
    Read article
    ComplianceNov 8, 2025
    LGPD: 5 Common Mistakes That Could Cost Millions
    Main compliance failures and how to fix them before a regulatory audit.
    Read article
    RansomwareNov 1, 2025
    Ransomware 2025: Tactics, Techniques and Defense Strategies
    Updated overview of major ransomware families and best mitigation practices.
    Read article
    Let's talk

    Protect your business
    before it's too late

    Our team will contact you within 24h for a free initial consultation.

    Email
    contato@ionicz.com.br
    WhatsApp
    (11) 94791-9311
    Emergency support
    24/7 — critical incidents
    Coverage
    Brasil · EUA · América Latina
    ✓ Free assessment · Response within 24h