GIGABYTE Company Cyber Security Posture
gigabyte.comGIGABYTE is an engineer, innovator, and leader in the tech world that offers a complete product and service portfolio of different scales to accelerate individuals and businesses in reaching their potential. GIGABYTE uses its hardware expertise, patented innovations, and industry leadership to create, inspire, and advance technological progress with outstanding computing performance. Renowned for decades of exceptional reputation in its R&D capabilities, GIGABYTE continuously provides top-tier PC products and peripherals to enrich users’ gaming and creative experiences, while offering flexible HPC servers, rack integration service, data center, cooling, and comprehensive AI products and solutions to empower enterprises’ success with secure, stable, reliable, and diverse acceleration options. With unique industry insights and strong eco-partnerships, GIGABYTE continues to expand its products and influence, enabling customers to facilitate AI implementation and future robotics, and align the advancement of computing with environment sustainability to “Upgrade Your Life.”
GIGABYTE Company Details
gigabyte
1876 employees
85102
334
Computer Hardware Manufacturing
gigabyte.com
Scan still pending
GIG_2911154
In-progress
GIGABYTE Risk Score (AI oriented)Between 800 and 900
This score is AI-generated and less favored by cyber insurers, who prefer the TPRM score.
GIGABYTE Global Score.png)
GIGABYTE 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 800 and 900 |
GIGABYTE Company Cyber Security News & History
| Entity | Type | Severity | Impact | Seen | Url ID | Details | View |
|---|---|---|---|---|---|---|---|
| GIGABYTE | Ransomware | 100 | 5 | 08/2021 | GIG13518322 | Link | |
Rankiteo Explanation : Attack threatening the organization's existenceDescription: Taiwanese computer hardware GIGABYTE fell prey to the RansomExx ransomware group in August 2021. The hackers breached its systems and stole about 112 GB of its business data and encrypted the copies. The attackers left a note to threaten the company for ransom or they would leak the stolen information on the dark web. | |||||||
| Gigabyte | Vulnerability | 100 | 7/2025 | GIG820071525 | Link | ||
Rankiteo Explanation : Attack threatening the organization’s existenceDescription: Critical security vulnerabilities in Gigabyte UEFI firmware allow attackers to execute arbitrary code in System Management Mode (SMM), bypassing Secure Boot and Intel BootGuard. These vulnerabilities enable persistent firmware-level malware undetectable by antivirus, affecting multiple systems through local/remote admin access during boot, sleep states, or normal operation. Users are advised to check for firmware updates and monitor vendor advisories. | |||||||
GIGABYTE Company Subsidiaries
GIGABYTE is an engineer, innovator, and leader in the tech world that offers a complete product and service portfolio of different scales to accelerate individuals and businesses in reaching their potential. GIGABYTE uses its hardware expertise, patented innovations, and industry leadership to create, inspire, and advance technological progress with outstanding computing performance. Renowned for decades of exceptional reputation in its R&D capabilities, GIGABYTE continuously provides top-tier PC products and peripherals to enrich users’ gaming and creative experiences, while offering flexible HPC servers, rack integration service, data center, cooling, and comprehensive AI products and solutions to empower enterprises’ success with secure, stable, reliable, and diverse acceleration options. With unique industry insights and strong eco-partnerships, GIGABYTE continues to expand its products and influence, enabling customers to facilitate AI implementation and future robotics, and align the advancement of computing with environment sustainability to “Upgrade Your Life.”
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GIGABYTE Cyber Security News
BIOS Vulnerability Targets Gigabyte Motherboards
A BIOS vulnerability that allows attackers to tamper with firmware on PCs could kill flash protection and secure boot, and even bypass Virtual Secure Mode ...
Secure Boot useless on hundreds of PCs from major vendors after key leak
According to the FCC, TracFone failed to secure several of its customer database APIs, resulting in criminals stealing customer account and ...
Critical Firmware Vulnerability in Gigabyte Systems Exposes ~7 Million Devices
Gigabyte systems have been found with backdoor-like behavior, allowing unsecure Windows executable downloads via UEFI firmware.
Anti-Israel hackers have released troves of classified data: Haaretz
Anti-Israel hackers have released extensive amounts of classified data amid Israel's struggle to contain leaks, the Israeli daily Haaretz ...
Gigabyte shipped millions of motherboards with a dangerous firmware backdoor
Gigabyte installed a backdoor in the firmware of its motherboards, putting 271 motherboard models at risk of being hacked.
Oakland, Calif., mayor seeks $10M increase in cyber spending after ransomware
Oakland Mayor Sheng Thao's proposed budget includes an additional $10 million to "upgrade and harden our cybersecurity protections."
Cybersecurity starts at home: Help your children stay safe online with open conversations
Struggle to know how to help children and teens stay safe in cyberspace? A good ol' fashioned chat is enough to put them on the right track.
CosmicStrand Malware Infects ASUS, Gigabyte Motherboards
Researchers have recently found strands of a particularly nifty piece of malware lurking in both ASUS and Gigabyte motherboards based on Intel's H81 chipset.
GIGABYTE Fortifies System Security with Latest BIOS Updates and Enhanced Verification
This is Gigabyte trying to mitigate the fallout from their atrocious lack of security and backdoors in the UEFI BIOS of 250+ motherboard models ...
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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
GIGABYTE CyberSecurity History Information
How many cyber incidents has GIGABYTE faced?
Total Incidents: According to Rankiteo, GIGABYTE has faced 2 incidents in the past.
What types of cybersecurity incidents have occurred at GIGABYTE?
Incident Types: The types of cybersecurity incidents that have occurred incidents Vulnerability and Ransomware.
How does GIGABYTE detect and respond to cybersecurity incidents?
Detection and Response: The company detects and responds to cybersecurity incidents through third party assistance with Binarly Research team, CERT/CC, Gigabyte’s PSIRT and remediation measures with Install latest UEFI firmware updates and communication strategy with Gigabyte advises users to visit their support site to determine system impact and apply necessary updates.
Incident Details
Can you provide details on each incident?
Incident : Firmware Vulnerability
Title: Critical Vulnerabilities in Gigabyte UEFI Firmware
Description: Critical security vulnerabilities have been discovered in Gigabyte UEFI firmware that could allow attackers to execute arbitrary code in System Management Mode (SMM), one of the most privileged execution environments in modern processors. The vulnerabilities, disclosed by the Software Engineering Institute’s CERT Coordination Center on July 11, 2025, affect multiple Gigabyte systems and could enable attackers to bypass fundamental security protections, including Secure Boot and Intel BootGuard.
Date Detected: July 11, 2025
Date Publicly Disclosed: July 11, 2025
Type: Firmware Vulnerability
Attack Vector: local/remote admin access during boot, sleep states, normal operation
Vulnerability Exploited: CVE-2025-7029, CVE-2025-7028, CVE-2025-7027, CVE-2025-7026
Incident : Ransomware
Title: GIGABYTE RansomExx Ransomware Attack
Description: Taiwanese computer hardware company GIGABYTE fell prey to the RansomExx ransomware group in August 2021. The hackers breached its systems and stole about 112 GB of its business data and encrypted the copies. The attackers left a note to threaten the company for ransom or they would leak the stolen information on the dark web.
Date Detected: August 2021
Type: Ransomware
Threat Actor: RansomExx
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 : Firmware Vulnerability GIG820071525
Systems Affected: Multiple Gigabyte systems
Incident : Ransomware GIG13518322
Data Compromised: 112 GB of business 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 Business data.
Which entities were affected by each incident?
Response to the Incidents
What measures were taken in response to each incident?
Incident : Firmware Vulnerability GIG820071525
Third Party Assistance: Binarly Research team, CERT/CC, Gigabyte’s PSIRT
Remediation Measures: Install latest UEFI firmware updates
Communication Strategy: Gigabyte advises users to visit their support site to determine system impact and apply necessary updates
How does the company involve third-party assistance in incident response?
Third-Party Assistance: The company involves third-party assistance in incident response through Binarly Research team, CERT/CC, Gigabyte’s PSIRT.
Data Breach Information
What type of data was compromised in each breach?
Incident : Ransomware GIG13518322
Type of Data Compromised: Business data
Data Exfiltration: Yes
Data Encryption: Yes
What measures does the company take to prevent data exfiltration?
Prevention of Data Exfiltration: The company takes the following measures to prevent data exfiltration: Install latest UEFI firmware updates.
Ransomware Information
Was ransomware involved in any of the incidents?
Incident : Ransomware GIG13518322
Ransom Demanded: Yes
Ransomware Strain: RansomExx
Data Encryption: Yes
Data Exfiltration: Yes
Lessons Learned and Recommendations
What lessons were learned from each incident?
Incident : Firmware Vulnerability GIG820071525
Lessons Learned: Users should immediately check for firmware updates and monitor vendor advisories, as these supply chain vulnerabilities may affect other PC OEM vendors beyond Gigabyte.
What recommendations were made to prevent future incidents?
Incident : Firmware Vulnerability GIG820071525
Recommendations: Check Gigabyte support website and install latest UEFI firmware updates immediately.
What are the key lessons learned from past incidents?
Key Lessons Learned: The key lessons learned from past incidents are Users should immediately check for firmware updates and monitor vendor advisories, as these supply chain vulnerabilities may affect other PC OEM vendors beyond Gigabyte.
What recommendations has the company implemented to improve cybersecurity?
Implemented Recommendations: The company has implemented the following recommendations to improve cybersecurity: Check Gigabyte support website and install latest UEFI firmware updates immediately..
References
Where can I find more information about each incident?
Incident : Firmware Vulnerability GIG820071525
Source: Software Engineering Institute’s CERT Coordination Center
Date Accessed: July 11, 2025
Where can stakeholders find additional resources on cybersecurity best practices?
Additional Resources: Stakeholders can find additional resources on cybersecurity best practices at and Source: Software Engineering Institute’s CERT Coordination CenterDate Accessed: July 11, 2025.
Investigation Status
How does the company communicate the status of incident investigations to stakeholders?
Communication of Investigation Status: The company communicates the status of incident investigations to stakeholders through was Gigabyte advises users to visit their support site to determine system impact and apply necessary updates.
Post-Incident Analysis
What were the root causes and corrective actions taken for each incident?
Incident : Firmware Vulnerability GIG820071525
Root Causes: Improper validation in SMI (System Management Interrupt) handlers within Gigabyte’s UEFI firmware implementations
Corrective Actions: Updated firmware to address these vulnerabilities
What is the company's process for conducting post-incident analysis?
Post-Incident Analysis Process: The company's process for conducting post-incident analysis is described as Binarly Research team, CERT/CC, Gigabyte’s PSIRT.
What corrective actions has the company taken based on post-incident analysis?
Corrective Actions Taken: The company has taken the following corrective actions based on post-incident analysis: Updated firmware to address these vulnerabilities.
Additional Questions
General Information
What was the amount of the last ransom demanded?
Last Ransom Demanded: The amount of the last ransom demanded was Yes.
Who was the attacking group in the last incident?
Last Attacking Group: The attacking group in the last incident was an RansomExx.
Incident Details
What was the most recent incident detected?
Most Recent Incident Detected: The most recent incident detected was on July 11, 2025.
What was the most recent incident publicly disclosed?
Most Recent Incident Publicly Disclosed: The most recent incident publicly disclosed was on July 11, 2025.
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 112 GB of business data.
What was the most significant system affected in an incident?
Most Significant System Affected: The most significant system affected in an incident was Multiple Gigabyte systems.
Response to the Incidents
What third-party assistance was involved in the most recent incident?
Third-Party Assistance in Most Recent Incident: The third-party assistance involved in the most recent incident was Binarly Research team, CERT/CC, Gigabyte’s PSIRT.
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 112 GB of business data.
Ransomware Information
What was the highest ransom demanded in a ransomware incident?
Highest Ransom Demanded: The highest ransom demanded in a ransomware incident was Yes.
Lessons Learned and Recommendations
What was the most significant lesson learned from past incidents?
Most Significant Lesson Learned: The most significant lesson learned from past incidents was Users should immediately check for firmware updates and monitor vendor advisories, as these supply chain vulnerabilities may affect other PC OEM vendors beyond Gigabyte.
What was the most significant recommendation implemented to improve cybersecurity?
Most Significant Recommendation Implemented: The most significant recommendation implemented to improve cybersecurity was Check Gigabyte support website and install latest UEFI firmware updates immediately..
References
What is the most recent source of information about an incident?
Most Recent Source: The most recent source of information about an incident is Software Engineering Institute’s CERT Coordination Center.
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.
