
Hoa Sen Group Company Cyber Security Posture
hoasengroup.vnHoa Sen Group (HSG) based in Ho Chi Minh city, is one of the private largest steel sheet companies in Southeast Asia. With 55 subsidiaries, 10 manufacturing plants, 1 representative office in Ho Chi Minh city and over 526 retail outlets across the country, workforce of nearly 9,000 people, HSG was the only Vietnamese company to be recognized as Global Growth Company in East Asia at World Economic Forum in 2015 and won the โBest Managed Company in Asia 2014 and 2016โ award presented by Euromoney Magazine (UK). Position: - Leading position in manufacturing and trading steel sheets in Vietnam with 40% market share. - Hoa Sen Group is the no.1 company in the field of manufacturing and trading steel sheet in Vietnam and the leading exporter of steel sheet in Southeast Asia. Products: - Galvanized steel sheet (GI) - Aluminium Zinc alloy coated steel sheet (GL) - Pre-painted Galvanized steel sheet (PPGI) - Pre-painted Aluminium Zinc alloy coated steel sheet (PPGL) - Galvanised Steel pipe - Plastic pipe & accessories (uPVC, HDPE, PPR) Total Capacity: 2.52 million metric tons (Finished Products) Hoa Sen Group has successfully developed 5 core competitive advantages, which are: - The vertically integrated value chain from importing hot roll coil, producing finished products and directly delivering to end - users; - The system of over 530 distributionโretail branches across the country; - The unique corporate governance and culture under โIntegrity โ Community -Developmentโ philosophy; - A system of strong, friendly and community - oriented brand name; - Modern manufacturing system with continuous investment in advanced technology. For any inquiries, please contact: Nathan Dong (Mr) | ฤแปng Quang Nhแบญt ===================================== R&D Director Email: [email protected] | [email protected] Mobile: +84 98 4163 462 | Skype: nathan.dong13 WhatsApp/ Viber/ Zalo: (+84) 98 4163 462 WeChat ID: Nathan_Dong
HSG Company Details
hoa-sen-group
907 employees
4450.0
423
Wholesale Building Materials
hoasengroup.vn
Scan still pending
HOA_2058596
In-progress

Between 900 and 1000
This score is AI-generated and less favored by cyber insurers, who prefer the TPRM score.

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Hoa Sen Group Company Scoring based on AI Models
Model Name | Date | Description | Current Score Difference | Score |
---|---|---|---|---|
AVERAGE-Industry | 03-12-2025 | This score represents the average cybersecurity rating of companies already scanned within the same industry. It provides a benchmark to compare an individual company's security posture against its industry peers. | N/A | Between 900 and 1000 |
Hoa Sen Group Company Cyber Security News & History
Entity | Type | Severity | Impact | Seen | Url ID | Details | View |
---|---|---|---|---|---|---|---|
Hoa Sen Group | Ransomware | 100 | 5 | 08/2020 | HOA21518222 | Link | |
Rankiteo Explanation : Attack threatening the organization's existenceDescription: The sensitive data of the no.1 company in the field of manufacturing and trading steel sheet in Vietnam, Hoa Sen Group was found in the possession of Maze ransomware operators. 5% of the companyโs total leaked data was published by the attackers and they are threatening to release more of it. |
Hoa Sen Group Company Subsidiaries

Hoa Sen Group (HSG) based in Ho Chi Minh city, is one of the private largest steel sheet companies in Southeast Asia. With 55 subsidiaries, 10 manufacturing plants, 1 representative office in Ho Chi Minh city and over 526 retail outlets across the country, workforce of nearly 9,000 people, HSG was the only Vietnamese company to be recognized as Global Growth Company in East Asia at World Economic Forum in 2015 and won the โBest Managed Company in Asia 2014 and 2016โ award presented by Euromoney Magazine (UK). Position: - Leading position in manufacturing and trading steel sheets in Vietnam with 40% market share. - Hoa Sen Group is the no.1 company in the field of manufacturing and trading steel sheet in Vietnam and the leading exporter of steel sheet in Southeast Asia. Products: - Galvanized steel sheet (GI) - Aluminium Zinc alloy coated steel sheet (GL) - Pre-painted Galvanized steel sheet (PPGI) - Pre-painted Aluminium Zinc alloy coated steel sheet (PPGL) - Galvanised Steel pipe - Plastic pipe & accessories (uPVC, HDPE, PPR) Total Capacity: 2.52 million metric tons (Finished Products) Hoa Sen Group has successfully developed 5 core competitive advantages, which are: - The vertically integrated value chain from importing hot roll coil, producing finished products and directly delivering to end - users; - The system of over 530 distributionโretail branches across the country; - The unique corporate governance and culture under โIntegrity โ Community -Developmentโ philosophy; - A system of strong, friendly and community - oriented brand name; - Modern manufacturing system with continuous investment in advanced technology. For any inquiries, please contact: Nathan Dong (Mr) | ฤแปng Quang Nhแบญt ===================================== R&D Director Email: [email protected] | [email protected] Mobile: +84 98 4163 462 | Skype: nathan.dong13 WhatsApp/ Viber/ Zalo: (+84) 98 4163 462 WeChat ID: Nathan_Dong
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HSG Cyber Security News
EncryptHub A Multi-Stage Malware Compromised 600 Organizations
A sophisticated cybercriminal group known as EncryptHub has successfully compromised approximately 600 organizations through a multi-stageย ...
Top SE Asia Steel Sheet Company Allegedly Breached by Maze
Currently, the ransomware seems to have released the data files of HSG employees. For instance, multiple employment offer letters been releasedย ...
Steel producers face gloomy business results despite huge potential
The business picture in the third quarter of 2022 of these enterprises is facing many challenges with large losses.
Steel producers await positive results in H2
The steel manufacturing industry is expected to overcome difficulties in the last months of the year and reaffirm its position as a key industry in theย ...

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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
HSG CyberSecurity History Information
How many cyber incidents has HSG faced?
Total Incidents: According to Rankiteo, HSG has faced 1 incident in the past.
What types of cybersecurity incidents have occurred at HSG?
Incident Types: The types of cybersecurity incidents that have occurred incident Ransomware.
Incident Details
Can you provide details on each incident?

Incident : Ransomware
Title: Data Breach at Hoa Sen Group by Maze Ransomware Operators
Description: The sensitive data of Hoa Sen Group, a leading company in the manufacturing and trading of steel sheets in Vietnam, was found in the possession of Maze ransomware operators. 5% of the companyโs total leaked data was published by the attackers, and they are threatening to release more of it.
Type: Ransomware
Threat Actor: Maze ransomware operators
Motivation: Financial
What are the most common types of attacks the company has faced?
Common Attack Types: The most common types of attacks the company has faced is Ransomware.
Impact of the Incidents
What was the impact of each incident?

Incident : Ransomware HOA21518222
Data Compromised: Sensitive data
What types of data are most commonly compromised in incidents?
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Sensitive data.
Which entities were affected by each incident?

Incident : Ransomware HOA21518222
Entity Type: Company
Industry: Manufacturing and trading of steel sheets
Location: Vietnam
Data Breach Information
What type of data was compromised in each breach?

Incident : Ransomware HOA21518222
Type of Data Compromised: Sensitive data
Ransomware Information
Was ransomware involved in any of the incidents?

Incident : Ransomware HOA21518222
Ransomware Strain: Maze
Additional Questions
General Information
Who was the attacking group in the last incident?
Last Attacking Group: The attacking group in the last incident was an Maze ransomware operators.
Impact of the Incidents
What was the most significant data compromised in an incident?
Most Significant Data Compromised: The most significant data compromised in an incident was Sensitive data.
Data Breach Information
What was the most sensitive data compromised in a breach?
Most Sensitive Data Compromised: The most sensitive data compromised in a breach was Sensitive data.
What Do We Measure?
Every week, Rankiteo analyzes billions of signals to give organizations a sharper, faster view of emerging risks. With deeper, more actionable intelligence at their fingertips, security teams can outpace threat actors, respond instantly to Zero-Day attacks, and dramatically shrink their risk exposure window.
These are some of the factors we use to calculate the overall score:
Identify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.
Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.
Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.
Leverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.
