What is the official website of Zyxel Networks ?

The official website of Zyxel Networks is https://bit.ly/ZyxelNetworks.

What is Zyxel Networks's cybersecurity risk score?

Zyxel Networks has an AI-generated cybersecurity risk score of 683 out of 1000, indicating a Weak security posture according to Rankiteo's assessment.

How many security incidents has Zyxel Networks experienced?

According to Rankiteo, Zyxel Networks currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has Zyxel Networks been affected by any supply chain cyber incidents ?

According to Rankiteo, Zyxel Networks has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.

Does Zyxel Networks have SOC 2 Type 1 certification ?

According to Rankiteo, Zyxel Networks is not certified under SOC 2 Type 1.

Does Zyxel Networks have SOC 2 Type 2 certification ?

According to Rankiteo, Zyxel Networks does not hold a SOC 2 Type 2 certification.

Does Zyxel Networks comply with GDPR ?

According to Rankiteo, Zyxel Networks is not listed as GDPR compliant.

Does Zyxel Networks have PCI DSS certification ?

According to Rankiteo, Zyxel Networks does not currently maintain PCI DSS compliance.

Does Zyxel Networks comply with HIPAA ?

According to Rankiteo, Zyxel Networks is not compliant with HIPAA regulations.

Does Zyxel Networks have ISO 27001 certification ?

According to Rankiteo,Zyxel Networks is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does Zyxel Networks operate in ?

Zyxel Networks operates primarily in the Computer Networking Products industry.

How many employees does Zyxel Networks have ?

Zyxel Networks employs approximately 808 people worldwide.

Does Zyxel Networks own any subsidiaries ?

Zyxel Networks presently has no subsidiaries across any sectors.

How many LinkedIn followers does Zyxel Networks have ?

Zyxel Networks's official LinkedIn profile has approximately 18,589 followers.

What is the NAICS classification code for Zyxel Networks ?

Zyxel Networks is classified under the NAICS code 51125, which corresponds to Software Publishers.

Does Zyxel Networks have a Crunchbase profile ?

No, Zyxel Networks does not have a profile on Crunchbase.

Does Zyxel Networks have a LinkedIn profile ?

Yes, Zyxel Networks maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/zyxel.

How many cybersecurity incidents has Zyxel Networks experienced ?

As of August 23, 2026, Rankiteo reports that Zyxel Networks has experienced 2 cybersecurity incidents.

How many peer or competitor companies does Zyxel Networks have ?

Zyxel Networks has an estimated 1,065 peer or competitor companies worldwide.

What types of cybersecurity incidents has Zyxel Networks faced ?

Incident Types: The types of cybersecurity incidents that have occurred include Ransomware and Vulnerability.

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Zyxel Networks

Boost Score +25 with badge (5 left)

683

/1000

Weak

708

/1000

Moderate

Zyxel Networks Vendor Cyber Rating & Cyber Score

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Add Your Compliance Badge

Zyxel Networks, a multi-award-winning leader with 35 years of networking expertise, helps businesses stay securely connected with AI-powered solutions for SMBs and the enterprise edge (SMEs). Our award-winning Zyxel Networks Nebula cloud solution is the most comprehensive free cloud networking platform – feature-rich, scalable and designed for everything from a single device to full MSP deployments. Nebula also supports one of the largest ranges of networking devices, including cybersecurity, wireless, switching and fixed wireless access (FWA). Supported by knowledgeable local experts worldwide, we make networking simple, flexible and reliable. Trusted by 1M+ businesses across 150 markets with 100M+ devices shipped, Zyxel Networks

Zyxel Networks A.I CyberSecurity Scoring

Scoring History

Zyxel Networks

Zyxel Networks CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Zyxel Networks

Ransomware

100

6/2024

ZYX000112624

Zyxel Networks

Vulnerability

6/2023

ZYX902061725

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A.I.

Zyxel Networks Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Actual

Prediction

Incident Predictions locked

Access Monitoring Plan

A.I Risk Score Likelihood 3 - 6 - 9 months

Actual

Prediction A

Prediction B

Prediction C

Prediction D

A.I. Risk Score Predictions locked

Access Monitoring Plan

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Underwriter Stats for Zyxel Networks

Incidents vs Computer Networking Products Industry Avg (This Year)

No incidents recorded for Zyxel Networks in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Zyxel Networks in 2026.

Incident Types Zyxel Networks vs Computer Networking Products Industry Avg (This Year)

No incidents recorded for Zyxel Networks in 2026.

Incident History - Zyxel Networks (X = Date, Y = Severity)

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SUBSIDIARY

Zyxel Networks Subsidiaries

Zyxel Networks

Computer Networking Products

Website: https://bit.ly/ZyxelNetworks

Company Size: 1,001-5,000 employees

Zyxel for Service Providers (Europe, Middle East & Africa)Technology, Information and Internet

ZyXEL Networking ExpertComputer Networking

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Zyxel Networks Similar Companies

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NEWS

Zyxel Networks CyberSecurity News

Latest updates, reports, and threat intel affecting the global network.

February 26, 2026 08:00 AM

Zyxel patches critical command injection vulnerability in routers

Taiwanese networking provider Zyxel has released security updates to address a critical vulnerability affecting over a dozen router models...

Read Article

February 25, 2026 08:00 AM

Zyxel Issues Urgent Security Warning Over Critical Router Vulnerability

Read Article

February 25, 2026 08:00 AM

Zyxel warns of critical RCE flaw affecting over a dozen routers

Taiwan networking provider Zyxel has released security updates to address a critical vulnerability affecting over a dozen router models that...

Read Article

February 03, 2026 08:00 AM

Zyxel Networks launches new era of multi-gig high-power PoE connectivity with XMG2230 series

Zyxel Networks, a leader in delivering secure and AI-powered cloud networking solutions, today announced the launch of the XMG2230 series,...

Read Article

January 07, 2026 08:00 AM

Zyxel firewall wins Taiwan Excellence Award 2026

Zyxel Networks has received a Taiwan Excellence Award 2026 for its USG FLEX 50HP firewall, adding a fresh accolade to the Taiwanese...

Read Article

January 07, 2026 08:00 AM

Security Excellence Awards 2026: Shortlist revealed!

The Computing Security Excellence Awards celebrate the technology, organisations, teams and individuals who are not only helping to keep us...

Read Article

December 26, 2025 08:00 AM

Channel focus: All you need to know about Cisco's partner program

Cisco partners will help reshape networks to manage complexity...

Read Article

October 22, 2025 07:00 AM

ZYXEL Authorization Bypass Vulnerability Let Attackers View and Download System Configuration

A critical authorization bypass vulnerability has emerged in ZYXEL's ATP and USG series network security appliances, allowing attackers to...

Read Article

October 21, 2025 07:00 AM

ZYXEL Authorization Bypass Vulnerability Let Attackers View and Download System Configuration

A critical vulnerability in Zyxel's ATP and USG series firewalls that allows attackers to bypass authorization controls and access sensitive...

Read Article

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-78122

SUMMARY

docker-socket-proxy fails to properly gate read endpoints in the /containers Docker API namespace when the CONTAINERS environment variable is set. Attackers can use GET requests to /containers/{id}/archive, /containers/{id}/export, /containers/{id}/logs, and /containers/{id}/top to read arbitrary files and download entire container filesystems as tar archives.

Published

Date2026-08-22

Updated

Date2026-08-22

RISK INFORMATION (Score: 7.4)

cvss3

Base Score: 7.4

Complexity: LOW

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

cvss4

Base Score: 8.3

Complexity: LOW

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Impact Score

Exploitability

2.8

REFERENCES

CVE-2026-78049

SUMMARY

A vulnerability has been found in Systerel S2OPC up to 1.7.3. Impacted is the function SOPC_NodeMgtHelperInternal_AddVariableNodeAttributes of the file src/ClientServer/address_space/internal/sopc_node_mgt_helper_internal.c of the component AddNodes Service. The manipulation of the argument UserAccessLevel leads to out-of-bounds read. It is possible to initiate the attack remotely. A high degree of complexity is needed for the attack. The exploitability is considered difficult. The exploit has been disclosed to the public and may be used. The identifier of the patch is aafbd37d381b618312ebdf5ddf57027f62c14fdd. It is suggested to install a patch to address this issue.

Published

Date2026-08-22

Updated

Date2026-08-22

RISK INFORMATION (Score: 3.7)

cvss2

Base Score: 2.6

Complexity: HIGH

AV:N/AC:H/Au:N/C:N/I:N/A:P

cvss3

Base Score: 3.7

Complexity: HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

cvss4

Base Score: 2.9

Complexity: HIGH

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Impact Score

1.4

Exploitability

2.2

REFERENCES

CVE-2026-12999

SUMMARY

The Infineon Airoc Wi-Fi driver's transmit callback airoc_mgmt_send() in drivers/wifi/infineon/airoc_wifi.c allocates a net_buf from the fixed airoc_pool for every outbound packet. When whd_network_send_ethernet_data() returns a synchronous failure, the underlying WHD library does not take ownership of the buffer, but the pre-fix driver returned -EIO without releasing it. Each failed transmit therefore permanently leaks one buffer from the pool. airoc_pool is small and fixed (AIROC_WIFI_TX_PACKET_POOL_COUNT + AIROC_WIFI_RX_PACKET_POOL_COUNT, default 20 buffers) and is shared by WHD's whd_host_buffer_get callback for both transmit and receive. Once enough send failures have leaked the pool dry, airoc_wifi_host_buffer_get() returns WHD_BUFFER_ALLOC_FAIL for all subsequent allocations, so both transmit and the WHD-driven receive path fail and Wi-Fi connectivity is lost until the device is rebooted. The leak occurs only on the transmit error path. A Wi-Fi-adjacent attacker can influence the conditions that cause synchronous send failures (for example by deauthenticating/disassociating the station while the local stack continues to attempt transmits), and ordinary transient failures over the device's lifetime accumulate toward the same state. Reliable on-demand triggering is of high complexity and the impact is availability-only, but the resulting denial of service is permanent and non-recoverable without a reboot. The fix releases the buffer with airoc_wifi_buffer_release() on the failure branch, returning it to the pool. The commit also removes a redundant k_sem_give() in airoc_mgmt_disconnect(); because data->sema_common is a binary semaphore (limit 1) the duplicate give merely saturated at 1 and had no security impact.

Published

Date2026-08-22

Updated

Date2026-08-22

RISK INFORMATION (Score: 5.3)

cvss3

Base Score: 5.3

Complexity: HIGH

CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Impact Score

3.6

Exploitability

1.6

REFERENCES

CVE-2026-74733

SUMMARY

In the Linux kernel, the following vulnerability has been resolved: gpio: pca953x: fix pca953x_irq_bus_sync_unlock regmap lock Locking is disabled in the regmap config as this driver uses its own lock. This means that all calls to regmap functions (read or write) must hold the i2c_lock. The function pca953x_irq_bus_sync_unlock() did not do this, and it was therefore possible that multiple threads could cause an incorrect register to be read/written. A previous patch partly fixed this, but only protected the write to the interrupt mask register, and not the read from the direction register.

Published

Date2026-08-22

Updated

Date2026-08-22

RISK INFORMATION (Score: )

Impact Score

Exploitability

REFERENCES

CVE-2026-74732

SUMMARY

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check for tg ops in dce110_set_avmute Some older DCE timing generators do not implement is_tg_enabled in their ops table. Calling it unconditionally when waiting for AV mute frames causes a NULL pointer dereference on Southern Islands dGPUs when turning the display off over HDMI. Check that tg and the required ops exist before waiting for frames. (cherry picked from commit 2686a0c0aaa07bec2e24131835cf27b5fd4935a5)

Published

Date2026-08-22

Updated

Date2026-08-22

RISK INFORMATION (Score: )

Impact Score

Exploitability

REFERENCES

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