Skip to content
Logo
parallel icon Security

Red Teaming

Test your organization’s resilience against
the most sophisticated cyber threats.

<p>Red Teaming</p>
<p>Red Teaming</p>
Service Description

Advanced Persistent Threat (APT) Simulation

Galaxy One delivers advanced Red Teaming services using the MITRE ATT&CK framework to simulate real-world cyberattacks. We identify vulnerabilities across systems, processes, and human factors, evaluate defense effectiveness, and help build proactive, resilient, and comprehensive cybersecurity strategies.

Comprehensive "Blind Spot" Identification

Understand exactly how a real hacker bypasses security layers to access your most sensitive data.

Enhanced Response Agility

Improve incident detection and response speeds (MTTD & MTTR), be ready for real attacks.

Security Investment Optimization

Identify which security tools are performing effectively and preventing budget waste.

Brand Reputation Protection

Proactively prevent large-scale data breaches.

Parallel Icon Features

Flexible Features, Easy Control

Focused on performance, scalability, and system control throughout the entire operational lifecycle.

Multi-layer Attack Simulation

Simulate attacks across infrastructure, applications, and social engineering techniques to evaluate overall security posture against real-world threats.

Multi-layer Attack Simulation

Adversary Simulation Exercises

Test detection, response, and incident handling capabilities of internal security teams through unannounced simulated attacks.

Adversary Simulation Exercises

Physical & Process Vulnerability Assessment

Assess non-technical risks including physical access control, operational processes, and employee security awareness to minimize human-related vulnerabilities.

Physical & Process Vulnerability Assessment

APT-based Threat Hunting

Apply advanced persistent threat (APT) techniques to uncover hidden vulnerabilities that traditional automated tools may overlook.

APT-based Threat Hunting

Post-Engagement Reporting & Strategy

Deliver detailed attack path analysis, impact assessment, and actionable recommendations to strengthen long-term cybersecurity defense strategies.

Post-Engagement Reporting & Strategy
Shape 1
Parallel Icon How It Works

Comprehensive deployment and optimization

A clear and flexible process that helps businesses shorten deployment time and ensures the system operates reliably from the very beginning.

STEP 01 Icon

STEP 01

Intelligence Gathering & Target Definition

Analyze attack surface using OSINT to define scope and testing objectives.

STEP 02 Icon

STEP 02

Multi-channel Penetration

Simulate attacks via email, applications, and human vectors to gain access.

STEP 03 Icon

STEP 03

Privilege Escalation & Lateral Movement

Expand access, escalate privileges, and move across systems to reach critical assets.

STEP 04 Icon

STEP 04

Impact Simulation & Damage Assessment

Simulate data exfiltration or service disruption to measure real business impact.

STEP 05 Icon

STEP 05

Review & Defense Enhancement

Analyze findings, deliver insights, and strengthen overall security posture and resilience.

Parallel Icon Clients

Creating Value Together with Our Clients

We are proud to collaborate with leading technology partners, working together to build a comprehensive and sustainable service ecosystem—delivering optimal solutions and exceptional value to our customers.

Red Teaming En
Red Teaming En
Red Teaming En
Red Teaming En
Red Teaming En
Red Teaming En
Featured Projects

Outstanding Projects

Demonstrating Galaxy One’s tech capabilities and support for businesses in digital transformation.

MULTI-PLATFORM AVIATION SECURITY – VIETJET AIR

With a complex operational network serving millions of passengers, Vietjet Air demands stringent data security across multiple platforms, including Web, App, and Kiosk. Galaxy One deployed a comprehensive security solution centered on periodic Penetration Testing and strategic infrastructure safety consulting. As a result, the system is optimally protected against critical vulnerabilities, helping VJA maintain its world-class 7-star rating for aviation safety and information security, ensuring absolute trust for global passengers.

  • Provided consulting and design of information security solutions.
    Conducted periodic assessments and testing reports to identify and prevent critical security vulnerabilities in Vietjet Air’s operations.
  • Implementation timeline: June 2023
  • The service enabled Vietjet Air to proactively mitigate and prevent security and information risks, particularly for user, customer, and agency data.
    This delivers greater operational confidence at scale for Vietnam’s largest private airline, serving over 2 million passengers per month.
Strategic Partners

Synergizing Value from the Digital Ecosystem

We are proud to collaborate with leading technology partners, working together to build a comprehensive and sustainable service ecosystem—delivering optimal solutions and exceptional value to our customers.

Galaxy One is backed by a team of engineers and security experts carefully selected through prestigious technology certifications and leading global competitions.

Shape 1 Shape 2
Parallel Icon Awards

A Testament to Our Credibility

Awards and certifications from reputable organizations stand as proof of Galaxy One’s technological capabilities, service quality, and commitment to sustainable development.

Sao Khue Awards 2022, 2023

OneTarget Platform (2022), Cloud Services (2023)

Awarded by
Vietnam Software and IT Services Association (VINASA)

Sao Khue Awards 2022, 2023

BEST CYBERSECURITY SERVICES AWARDS 2024 – ASIA

Pentest Service

Awarded by Cybersecurity Insider

BEST CYBERSECURITY SERVICES AWARDS 2024 – ASIA

ASIAN TECHNOLOGY EXCELLENT AWARDS 2021

Vietnam Health Platform

Awarded by Ministry of Information and Communications (MIC)

ASIAN TECHNOLOGY EXCELLENT AWARDS 2021

#1st PRIZE – HO CHI MINH CITY CYBERSECURITY DRILL 2023, 2024, 2025

Red Team (Attacker)

Awarded by Ho Chi Minh City Public Security Department
and Ho Chi Minh City Digital Transformation Center (DXCenter)

#1st PRIZE – HO CHI MINH CITY CYBERSECURITY DRILL 2023, 2024, 2025
Parallel Icon FAQs

Useful Frequently Asked Questions

The enterprise receives a detailed report on weaknesses, simulated impact analysis, along with strategic recommendations and remediation plans to enhance defensive posture.

Paralel 1 Related News

Latest Articles

Explore the latest news to discover more useful information about Galaxy One.
View More
Galaxy One and Phu Long launch ISO/IEC 27001:2022 Information Security Management System project

Galaxy One and Phu Long launch ISO/IEC 27001:2022 Information Security Management System project

Events
10/06/2026
From traditional SOC to AI-Powered: Galaxy One security team successfully develops a multi-agent AI cybersecurity operations platform

From traditional SOC to AI-Powered: Galaxy One security team successfully develops a multi-agent AI cybersecurity operations platform

News
10/06/2026
Galaxy One Partners with VietJet Air and Industry Leaders to Pilot Biometric Boarding at Tan Son Nhat Terminal T3

Galaxy One Partners with VietJet Air and Industry Leaders to Pilot Biometric Boarding at Tan Son Nhat Terminal T3

News
26/05/2026
Officially launching 24/7 IT Infrastructure Monitoring Services

Officially launching 24/7 IT Infrastructure Monitoring Services

Events
26/05/2026
Logo

READY TO TRANSFORMYOUR BUSINESS?

Let’s discuss how Galaxy One can help you
achieve your digital transformation goals.