What is the official website of Advantest ?

The official website of Advantest is http://www.advantest.com.

What is Advantest's cybersecurity risk score?

Advantest has an AI-generated cybersecurity risk score of 777 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has Advantest experienced?

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

Has Advantest been affected by any supply chain cyber incidents ?

According to Rankiteo, Advantest has been affected by a supply chain cyber incident involving Advantest, with the incident ID APPADV1771962047.

Does Advantest have SOC 2 Type 1 certification ?

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

Does Advantest have SOC 2 Type 2 certification ?

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

Does Advantest comply with GDPR ?

According to Rankiteo, Advantest is not listed as GDPR compliant.

Does Advantest have PCI DSS certification ?

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

Does Advantest comply with HIPAA ?

According to Rankiteo, Advantest is not compliant with HIPAA regulations.

Does Advantest have ISO 27001 certification ?

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

Which industry does Advantest operate in ?

Advantest operates primarily in the Semiconductor Manufacturing industry.

How many employees does Advantest have ?

Advantest employs approximately 3,715 people worldwide.

Does Advantest own any subsidiaries ?

Advantest presently has no subsidiaries across any sectors.

How many LinkedIn followers does Advantest have ?

Advantest's official LinkedIn profile has approximately 40,037 followers.

What is the NAICS classification code for Advantest ?

Advantest is classified under the NAICS code 3344, which corresponds to Semiconductor and Other Electronic Component Manufacturing.

Does Advantest have a Crunchbase profile ?

No, Advantest does not have a profile on Crunchbase.

Does Advantest have a LinkedIn profile ?

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

How many cybersecurity incidents has Advantest experienced ?

As of September 17, 2026, Rankiteo reports that Advantest has experienced 1 cybersecurity incidents.

How many peer or competitor companies does Advantest have ?

Advantest has an estimated 1,353 peer or competitor companies worldwide.

What types of cybersecurity incidents has Advantest faced ?

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

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777

/1000

Fair

802

/1000

Good

Advantest Vendor Cyber Rating & Cyber Score

advantest.com

Add Your Compliance Badge

Advantest (TSE: 6857) is the leading manufacturer of automatic test and measurement equipment used in the design and production of semiconductors for applications including 5G communications, the Internet of Things (IoT), autonomous vehicles, high performance computing (HPC) including artificial intelligence (AI) and machine learning, and more. Its leading-edge systems and products are integrated into the most advanced semiconductor production lines in the world. The company also conducts R&D to address emerging testing challenges and applications; develops advanced test-interface solutions for wafer sort and final test; produces scanning electron microscopes essential to photomask manufacturing; and offers system-level test solutions and

Advantest

Advantest CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Advantest

Ransomware

100

2/2026

Advantest

APPADV177196204...

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A.I.

Advantest 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 Advantest

Incidents vs Semiconductor Manufacturing Industry Avg (This Year)

Advantest has 58.33% fewer incidents than the average of same-industry companies with at least one recorded incident.

Incidents vs All-Companies Average (This Year)

Advantest has 2.91% fewer incidents than the average of all companies with at least one recorded incident.

Incident Types Advantest vs Semiconductor Manufacturing Industry Avg (This Year)

Advantest reported 1 incidents this year: 0 cyber attacks, 1 ransomware, 0 vulnerabilities, 0 data breaches, compared to industry peers with at least 1 incident.

Incident History - Advantest (X = Date, Y = Severity)

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SUBSIDIARY

Advantest Subsidiaries

Parent Company

Advantest

Semiconductor Manufacturing

Website: http://www.advantest.com

Company Size: 1,001-5,000 employees

No subsidiary data available for this company.

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NEWS

Advantest CyberSecurity News

Global CVEs (Not Company-Specific)

CVE-2026-65388

SUMMARY

A remote attacker who controls a container registry may be able to direct a client's token request to a host of the attacker's choice, and disclose the victim's registry credentials to that host. This vulnerability is addressed in containerization version 0.41.0.

Published

Date2026-09-16

Updated

Date2026-09-16

RISK INFORMATION (Score: )

Impact Score

Exploitability

REFERENCES

https://github.com/apple/containerization/security/advisories/GHSA-mx96-5vvg-x2mg

CVE-2026-61599

SUMMARY

djust provides Phoenix LiveView-style reactive server-side rendering for Django with Rust-powered performance. Prior to version 1.0.7, the djust live transport resolves the LiveView to mount from a client-supplied dotted path by calling `__import__(module_path, ...)`. The module is imported — running its top-level code (import side effects) — before the framework checks that the resolved object is a `LiveView` subclass and before any per-view authentication. The `LIVEVIEW_ALLOWED_MODULES` allowlist that should contain this is fail-open (`if allowed_modules:` — skipped when the setting is unset, the framework default) and uses loose `startswith` matching. An unauthenticated WebSocket client (the WS handshake does not require auth; per-view auth runs only after import + instantiate) can therefore send a `mount` / `live_redirect_mount` / `url_change` frame (or an SSE mount) with `view = "<any.importable.module>.AnyName"` and cause the server to import — and execute the top-level code of — any importable Python module by name. Version 1.0.7 fixes the issue with a fail-closed resolution gate (`djust._view_resolution.is_view_import_allowed`): a client view path resolves only if (a) its module is already loaded (`sys.modules` — so resolving runs no new code; URL-routed views loaded by URLconf at startup keep working with zero config) or (b) it matches `LIVEVIEW_ALLOWED_MODULES` on a module-segment boundary (explicit opt-in for lazily-imported views). The gate runs before `__import__` at all three sinks (+ defense-in-depth inside `_instantiate_view`). As a workaround, set `LIVEVIEW_ALLOWED_MODULES` to the narrow list of modules that contain your mountable LiveView classes. (Note: pre-patch the allowlist is `startswith`-matched and the import still precedes the subclass check, so this is mitigation, not a complete fix.)

Published

Date2026-09-16

Updated

Date2026-09-16

RISK INFORMATION (Score: )

cvss4

Base Score: 8.8

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:L/SC:N/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

REFERENCES

CVE-2026-61596

SUMMARY

djust provides Phoenix LiveView-style reactive server-side rendering for Django with Rust-powered performance. Prior to version 1.0.7, djust's per-object authorization (`get_object` + `has_object_permission`, ADR-017) was enforced on the WebSocket mount and event paths but not on three other render entry points: (a) the initial HTTP GET render, (b) SPA `url_change` navigation, and (c) `{% live_render %}` embedded child views. An authenticated user could therefore view (and on some paths act on) an object they are not authorized for by loading the page directly, navigating to it via SPA url-change, or composing it as an embedded child — a classic IDOR / broken object-level access control on object-scoped views. This is fixed in djust 1.0.7. All render entry points now route through a shared `enforce_object_permission` chokepoint: HTTP GET returns 403, `url_change` emits a `permission_denied` frame and skips the render, and `{% live_render %}` (eager + lazy) refuses the embed. Views without a custom `get_object` are unaffected (no-op). No reliable workaround short of upgrading. Do not expose object-scoped views through the HTTP-GET / url_change / live_render paths until patched.

Published

Date2026-09-16

Updated

Date2026-09-16

RISK INFORMATION (Score: 7.1)

cvss3

Base Score: 7.1

Complexity: LOW

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

Impact Score

4.2

Exploitability

2.8

REFERENCES

CVE-2026-61589

SUMMARY

djust provides Phoenix LiveView-style reactive server-side rendering for Django with Rust-powered performance. Prior to version 1.0.7, the WebSocket `handle_mount` and `ViewRuntime._build_request` rebuild an `HttpRequest` via `RequestFactory().get(...)` with no `HTTP_HOST`, so `request.get_host()` defaulted to `"testserver"` on the live path. Host/subdomain/domain `TenantResolver`s then misresolved the tenant — `None` on the live path while the HTTP path resolved correctly. With `STRICT_MODE=False` the tenant-scoped managers returned unscoped rows (cross-tenant disclosure); with the default they returned an empty queryset (broken tenancy). This is fixed in djust 1.0.7. The handshake Host is extracted from the ASGI scope, validated against `ALLOWED_HOSTS` (the same logic as the CSWSH Origin gate, parsed with Django's `split_domain_port` so malformed Hosts are rejected at the boundary), and propagated — with the TLS scheme — into the reconstructed request, so live-path tenant resolution matches HTTP exactly. There is no known workaround on the live path short of upgrading. Users are most exposed when combined with `STRICT_MODE=False`.

Published

Date2026-09-16

Updated

Date2026-09-16

RISK INFORMATION (Score: 6.3)

cvss3

Base Score: 6.3

Complexity: HIGH

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

Impact Score

Exploitability

1.8

REFERENCES

CVE-2026-61588

SUMMARY

djust provides Phoenix LiveView-style reactive server-side rendering for Django with Rust-powered performance. Prior to version 1.0.7, when a Django `Model` instance is assigned to a public view attribute, djust serialized it to the client with no sensitive-field denylist — sending fields such as `password` (the hash), privilege flags (e.g. `is_staff` / `is_superuser`), tokens, and other PII to the browser. Because exposing model objects to templates is a normal djust pattern, this could leak credentials/PII without the developer realizing the full object crossed the wire. This is fixed in djust 1.0.7. Model serialization applies a secure-by-default sensitive-field denylist (password/hash/token/secret-style fields and known privilege flags are withheld) with an identity-subset fallback. As a workaround, keep `Model` instances on `_private` attributes and expose only the specific fields needed, until patched.

Published

Date2026-09-16

Updated

Date2026-09-16

RISK INFORMATION (Score: 6.5)

cvss3

Base Score: 6.5

Complexity: LOW

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

Impact Score

3.6

Exploitability

2.8

REFERENCES

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