Over 2,500
Projects
25+ Years of
experience
3,000+
Success Stories
The Reality: Cyber Threats Won’t Wait for You
Every minute, a business somewhere gets breached — not because attackers were smarter, but because someone hesitated.
Today’s cybercriminals move faster, powered by AI and automation that exploit vulnerabilities in seconds. Ransomware, phishing and data leaks aren’t isolated events — they’re part of an economy that thrives on inaction.
Most organisations only act after the damage is done. Don’t be one of them.
The global average cost of a data breach reached USD $4.88 million in 2024, marking a 10 % jump from 2023. (IBM)
On average, it takes 258 days to identify and contain a breach — leaving 8½ months for attackers to wreak havoc.(Table Media)
In the United States alone, the average breach cost soared to USD $9.36 million in 2024. (Table Media)
65 % of global financial institutions reported experiencing a ransomware attack in 2024.(Fortinet)
AMSi Networks delivers proactive, end-to-end cybersecurity that identifies threats before they strike, mitigates risks in real time, and keeps your operations running securely — even under pressure.
vCISO-as-a-Service
A vCISO (Virtual Chief Information Security Officer) is a cybersecurity executive who provides strategic leadership, risk management, and compliance support—without the overhead of a full-time hire. With AMSi’s vCISO-as-a-Service, your business gains on-demand access to senior-level security expertise to develop governance frameworks, meet standards like SOC 2, ISO 27001, and GDPR, proactively manage threats, and ensure audit readiness. It’s a cost-effective way to strengthen your organization’s security posture with the guidance of experienced professionals.
Our History
About us
Founded in 1998, AMSi Networks was born to provide customers with innovative and effective solutions for what has now become the basis of the modern economy: computer networks. In this area of work, nothing beats technical knowledge. We are passionate about bringing high-level security to companies. We do this by aligning technical knowledge, experience, and best practices in implementation and services. We do not compromise on the following values:
- Commitment
- Responsibility
- Competence
2500+
Projects
2000+
Satisfied Customers
25+
Years of experience
See what our customers say about us
Customer Testimonials
“One point in particular deserves to be highlighted: vision and project concept in cybersecurity. I strongly recommend AMSi!
They are always on hand to solve problems and are ready to assist and help at any time. A recent memory is that I had a broken piece of equipment during the early hours of the morning and I was promptly assisted and the case resolved, at an extremely important time, as I had a trip scheduled with departure the following morning.
V. Farah - IT Leader, Employers' Union in Rio de Janeiro
Many get involved, but AMSi commits... and goes above and beyond. Congratulations to AMSi Networks and the team. Your support has made a difference.
G. Corrêa de Castro - IT Director
Public University in Rio de Janeiro
