What is the official website of MediaTek ?

The official website of MediaTek is http://www.mediatek.com.

What is MediaTek's cybersecurity risk score?

MediaTek has an AI-generated cybersecurity risk score of 834 out of 1000, indicating a Good security posture according to Rankiteo's assessment.

How many security incidents has MediaTek experienced?

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

Has MediaTek been affected by any supply chain cyber incidents ?

According to Rankiteo, MediaTek has been affected by a supply chain cyber incident involving MediaTek, with the incident ID TANKRANOTMEDCOI1773311566.

Does MediaTek have SOC 2 Type 1 certification ?

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

Does MediaTek have SOC 2 Type 2 certification ?

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

Does MediaTek comply with GDPR ?

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

Does MediaTek have PCI DSS certification ?

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

Does MediaTek comply with HIPAA ?

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

Does MediaTek have ISO 27001 certification ?

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

Which industry does MediaTek operate in ?

MediaTek operates primarily in the Semiconductor Manufacturing industry.

How many employees does MediaTek have ?

MediaTek employs approximately 14,187 people worldwide.

Does MediaTek own any subsidiaries ?

MediaTek presently has no subsidiaries across any sectors.

How many LinkedIn followers does MediaTek have ?

MediaTek's official LinkedIn profile has approximately 509,493 followers.

What is the NAICS classification code for MediaTek ?

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

Does MediaTek have a Crunchbase profile ?

No, MediaTek does not have a profile on Crunchbase.

Does MediaTek have a LinkedIn profile ?

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

How many cybersecurity incidents has MediaTek experienced ?

As of August 2, 2026, Rankiteo reports that MediaTek has experienced 1 cybersecurity incidents.

How many peer or competitor companies does MediaTek have ?

MediaTek has an estimated 1,348 peer or competitor companies worldwide.

What types of cybersecurity incidents has MediaTek faced ?

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

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MediaTek

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834

/1000

Good

859

/1000

Very Good

MediaTek Vendor Cyber Rating & Cyber Score

mediatek.com

Add Your Compliance Badge

MediaTek Incorporated (TWSE: 2454) is a global fabless semiconductor company that enables nearly 2 billion connected devices a year. We are a market leader in developing innovative systems-on-chip (SoC) for mobile, home entertainment, connectivity and IoT products. Our dedication to innovation has positioned us as a driving market force in several key technology areas, including highly power-efficient mobile technologies, automotive solutions and a broad range of advanced multimedia products such as smartphones, tablets, digital televisions, 5G, Voice Assistant Devices (VAD) and wearables. MediaTek empowers and inspires people to expand their horizons and achieve their goals through smart technology, more easily and efficiently than ever

MediaTek A.I CyberSecurity Scoring

Scoring History

MediaTek

MediaTek CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

MediaTek

Vulnerability

1/2026

MediaTek

TANKRANOTMEDCOI...

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A.I.

MediaTek 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 MediaTek

Incidents vs Semiconductor Manufacturing Industry Avg (This Year)

MediaTek has 59.02% fewer incidents than the average of same-industry companies with at least one recorded incident.

Incidents vs All-Companies Average (This Year)

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

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

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

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

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SUBSIDIARY

MediaTek Subsidiaries

Parent Company

MediaTek

Semiconductor Manufacturing

Website: http://www.mediatek.com

Company Size: 10,001+ employees

No subsidiary data available for this company.

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NEWS

MediaTek CyberSecurity News

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

May 29, 2026 10:21 AM

Taiwan's MediaTek says it supports both TSMC and Intel's advanced packaging technologies

TAIPEI, May ⁠29 (Reuters) - Taiwan chip designer MediaTek said on Friday it ⁠supports both TSMC's and Intel's advanced packaging...

Read Article

May 29, 2026 08:51 AM

MediaTek to Empower the Agentic AI Era with Edge-to-

MediaTek and NVIDIA will showcase NVIDIA DGX Spark, an agentic AI powerhouse built on the NVIDIA GB10 Grace Blackwell Superchip.

Read Article

May 11, 2026 06:35 AM

Taiwan backs military-civilian cyber tech to counter AI attacks

AI smartphones from Chinese brands are widely available in Taiwan, yet AI text summarization involving audio content deemed politically...

Read Article

May 10, 2026 03:42 PM

Spooky selections

A child stands next to paintings by Japanese artist Yoshitomo Nara at Warehouse No. 25 of the Singang Cultural Center in Chiayi County...

Read Article

May 08, 2026 07:00 AM

MediaTek launches AI data center

POWER BUILDUP: Powered by Nvidia's B200 Blackwell chips, the data center would support MediaTek's computing power demand and business growth...

Read Article

April 28, 2026 07:00 AM

Qualcomm collaborates with OpenAI and MediaTek on AI chip development

OpenAI is reportedly partnering with Qualcomm and MediaTek to develop smartphone processors. A project which has the potential to redefine...

Read Article

April 27, 2026 07:00 AM

OpenAI explores AI phone in partnership with MediaTek, Qualcomm, Luxshare

In a move beyond software, OpenAI is reportedly partnering with Qualcomm, MediaTek and Luxshare to develop an AI-focused smartphone with...

Read Article

April 27, 2026 07:00 AM

Why Indian govt is warning banks against Anthropic's Claude Mythos AI

Government asks banks to strengthen cybersecurity amid concerns over Anthropic's Claude Mythos AI and its potential to accelerate cyber...

Read Article

April 18, 2026 07:00 AM

Exein establishes APAC headquarters and Taipei office

Partnering with Taiwan's ecosystem to set new global runtime cybersecurity standards. Advertisement. TAIPEI, April 17, 2026 /PRNewswire/...

Read Article

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-18556

SUMMARY

Authentication bypass using an alternate path or channel vulnerability in N-able N-central allows Authentication Bypass. This issue affects N-central: through 2026.1.

Published

Date2026-08-01

Updated

Date2026-08-01

RISK INFORMATION (Score: )

cvss4

Base Score: 8.2

Complexity: HIGH

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

https://uptime.n-able.com/

CVE-2026-55735

SUMMARY

Improper Verification of Cryptographic Signature in ueberauth guardian allows an unauthenticated attacker to revoke a victim's session with a forged token. Guardian.revoke/3 in lib/guardian.ex decodes the supplied token with peek/1, which performs no signature verification (it only base64-decodes the JWT header and payload). The resulting unverified claims are forwarded directly to the configured token module's revoke callback and the implementation's on_revoke callback, a state-mutating sink. The sibling operations refresh/2 and exchange/4 both call decode_and_verify first, so the signature is checked before anything acts on the claims; revoke/3 is the only state-mutating path that acts on claims without verifying the signature. An attacker who knows or guesses a victim's identifying claim values (jti, sub) can forge a JWT carrying those claims, sign it with an arbitrary key, and submit it to any endpoint that funnels a caller-supplied token into Guardian.revoke/3 (the standard logout / session-revocation pattern). When the token module mutates state keyed by the claims (whitelist deletion or blacklist insertion, for example a GuardianDb-style store), the victim's legitimate session is evicted. This is an unauthenticated session-revocation denial of service; the attacker never needs the signing secret. This issue affects guardian: from 1.0.0 before 2.4.1.

Published

Date2026-08-01

Updated

Date2026-08-01

RISK INFORMATION (Score: )

cvss4

Base Score: 8.2

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/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-2026-55734

SUMMARY

Allocation of Resources Without Limits or Throttling vulnerability in ueberauth guardian (Guardian.Permissions module) allows a denial of service via BEAM atom-table exhaustion. This vulnerability is associated with program file lib/guardian/permissions.ex and program routines 'Elixir.Guardian.Permissions':encode_permissions!/1, 'Elixir.Guardian.Permissions':encode_permissions_into_claims!/2, 'Elixir.Guardian.Permissions':do_encode_permissions!/2. The Guardian.Permissions mixin installs a public encode_permissions!/1 function on every module that does use Guardian.Permissions. For each key of the supplied map, encode_permissions!/1 calls String.to_atom(to_string(k)) before any validation runs. The integer-value clause of do_encode_permissions!/2 then short-circuits straight to encoding without validating the key against the configured permission set, so a key with an integer value is interned as a fresh atom with no exception raised. Atoms are never garbage collected and the BEAM atom table is a fixed-size resource (default roughly 1,048,576 entries), so each unique attacker-chosen key permanently consumes one slot. An attacker who can influence a permission map that reaches encode_permissions!/1 (for example a permissions map read from a request body and passed into token issuance via encode_permissions_into_claims!/2) can mint an unbounded number of atoms and exhaust the atom table, crashing the entire BEAM node and every service running on it. The sibling decode_permissions/1 is not affected because it skips keys absent from the configured permission set. This issue affects guardian: from 2.0.0 before 2.4.1.

Published

Date2026-08-01

Updated

Date2026-08-01

RISK INFORMATION (Score: )

cvss4

Base Score: 6.9

Complexity: LOW

CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/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-2026-55733

SUMMARY

Allocation of Resources Without Limits or Throttling in ueberauth guardian allows denial of service via unbounded atom creation from attacker-controlled binary input. Guardian.Permissions.AtomEncoding encodes permission scopes by passing arbitrary binaries to String.to_atom/1. When encode/3 in lib/guardian/permissions/atom_encoding.ex is called with a list, each binary entry is handled by the encode_value/3 binary clause, which calls String.to_atom(value) with no allow-list check. The perm_set argument (the application's small, finite set of legitimate permission names) is discarded, so any external string flows straight into atom creation. This encoder is selected with use Guardian.Permissions, encoding: Guardian.Permissions.AtomEncoding and reached through the imported encode/3 entry point. String.to_atom/1 creates a brand-new atom for every previously unseen binary, atoms are never garbage collected, and the BEAM atom table is fixed at roughly 1,048,576 entries by default. An application that funnels attacker-influenced permission scopes (from a request body, a JWT claim, or other external input) into encode/3 therefore mints one permanent atom per distinct value. A modest stream of varied, unauthenticated input permanently consumes the atom table and crashes the BEAM node with system_limit, taking down every application running on it. The default encoder is Guardian.Permissions.BitwiseEncoding, which is not affected. This issue affects guardian: from 2.0.0 before 2.4.1.

Published

Date2026-08-01

Updated

Date2026-08-01

RISK INFORMATION (Score: )

cvss4

Base Score: 6.9

Complexity: LOW

CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/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-2026-54894

SUMMARY

Allocation of Resources Without Limits or Throttling in ueberauth guardian allows denial of service via unbounded atom creation from attacker-influenced binary input. Guardian.Plug.Keys derives connection and session namespace keys by passing arbitrary binaries to String.to_atom/1. base_key/1 in lib/guardian/plug/keys.ex converts any binary into the atom :"guardian_<input>", and the derived helpers claims_key/1, resource_key/1, and token_key/1 create a second atom on top of that. key_from_other/1 likewise converts a regex-captured binary through String.to_atom/1. The public specs advertise String.t() as a valid argument, so passing a string is documented usage, and higher-level entry points such as Guardian.Plug.current_token(conn, key: key) thread the caller-supplied key straight into these functions. String.to_atom/1 creates a brand-new atom for every previously unseen binary, atoms are never garbage collected, and the BEAM atom table is fixed at roughly 1,048,576 entries by default. An application that routes attacker-influenced data (a tenant identifier, header, or other request input) into a Guardian key therefore mints one permanent atom per distinct value. A modest stream of varied, unauthenticated input permanently consumes the atom table and crashes the BEAM node, taking down every application running on it. This issue affects guardian: from 0.1.0 before 2.4.1.

Published

Date2026-08-01

Updated

Date2026-08-01

RISK INFORMATION (Score: )

cvss4

Base Score: 6.9

Complexity: LOW

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

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