What is the official website of Opto Diode Corp. An ITW Company ?

The official website of Opto Diode Corp. An ITW Company is https://optodiode.com/.

What is Opto Diode Corp. An ITW Company's cybersecurity risk score?

Opto Diode Corp. An ITW Company has an AI-generated cybersecurity risk score of 752 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has Opto Diode Corp. An ITW Company experienced?

According to Rankiteo, Opto Diode Corp. An ITW Company currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has Opto Diode Corp. An ITW Company been affected by any supply chain cyber incidents ?

According to Rankiteo, Opto Diode Corp. An ITW Company has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.

Does Opto Diode Corp. An ITW Company have SOC 2 Type 1 certification ?

According to Rankiteo, Opto Diode Corp. An ITW Company is not certified under SOC 2 Type 1.

Does Opto Diode Corp. An ITW Company have SOC 2 Type 2 certification ?

According to Rankiteo, Opto Diode Corp. An ITW Company does not hold a SOC 2 Type 2 certification.

Does Opto Diode Corp. An ITW Company comply with GDPR ?

According to Rankiteo, Opto Diode Corp. An ITW Company is not listed as GDPR compliant.

Does Opto Diode Corp. An ITW Company have PCI DSS certification ?

According to Rankiteo, Opto Diode Corp. An ITW Company does not currently maintain PCI DSS compliance.

Does Opto Diode Corp. An ITW Company comply with HIPAA ?

According to Rankiteo, Opto Diode Corp. An ITW Company is not compliant with HIPAA regulations.

Does Opto Diode Corp. An ITW Company have ISO 27001 certification ?

According to Rankiteo,Opto Diode Corp. An ITW Company is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does Opto Diode Corp. An ITW Company operate in ?

Opto Diode Corp. An ITW Company operates primarily in the Semiconductor Manufacturing industry.

How many employees does Opto Diode Corp. An ITW Company have ?

Opto Diode Corp. An ITW Company employs approximately 7 people worldwide.

Does Opto Diode Corp. An ITW Company own any subsidiaries ?

Opto Diode Corp. An ITW Company presently has no subsidiaries across any sectors.

How many LinkedIn followers does Opto Diode Corp. An ITW Company have ?

Opto Diode Corp. An ITW Company's official LinkedIn profile has approximately 561 followers.

What is the NAICS classification code for Opto Diode Corp. An ITW Company ?

Opto Diode Corp. An ITW Company is classified under the NAICS code 3344, which corresponds to Semiconductor and Other Electronic Component Manufacturing.

Does Opto Diode Corp. An ITW Company have a Crunchbase profile ?

No, Opto Diode Corp. An ITW Company does not have a profile on Crunchbase.

Does Opto Diode Corp. An ITW Company have a LinkedIn profile ?

Yes, Opto Diode Corp. An ITW Company maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/opto-diode.

How many cybersecurity incidents has Opto Diode Corp. An ITW Company experienced ?

As of August 2, 2026, Rankiteo reports that Opto Diode Corp. An ITW Company has not experienced any cybersecurity incidents.

How many peer or competitor companies does Opto Diode Corp. An ITW Company have ?

Opto Diode Corp. An ITW Company has an estimated 1,348 peer or competitor companies worldwide.

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752

/1000

Fair

777

/1000

Fair

Opto Diode Corp. An ITW Company Vendor Cyber Rating & Cyber Score

optodiode.com

Add Your Compliance Badge

Why OptoDiode? Opto Diode Corporation, a division of ITW is an ISO 9001:2015 certified, ITAR registered leading provider of high-performance custom sensors, photodiodes, detectors, and LEDs. We specialize in delivering innovative and reliable optoelectronic solutions for Aerospace, Defense, Biomedical, Semiconductor, Environmental and Industrial markets. Driven by our dedication to quality and customer satisfaction, our engineering team is instrumental in delivering custom solutions specifically designed to meet unique industry requirements. With decades of expertise and advanced manufacturing capabilities, Opto Diode illuminates the path to technological advancement and excellence.

ODCIC A.I CyberSecurity Scoring

Scoring History

ODCIC

Opto Diode Corp. An ITW Company CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

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A.I.

ODCIC 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

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Prediction B

Prediction C

Prediction D

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Underwriter Stats for ODCIC

Incidents vs Semiconductor Manufacturing Industry Avg (This Year)

No incidents recorded for Opto Diode Corp. An ITW Company in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Opto Diode Corp. An ITW Company in 2026.

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

No incidents recorded for Opto Diode Corp. An ITW Company in 2026.

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

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SUBSIDIARY

Opto Diode Corp. An ITW Company Subsidiaries

ODCIC

Semiconductor Manufacturing

Website: https://optodiode.com/

Company Size: 7

ITWMachinery Manufacturing

Loma SystemsAutomation Machinery Manufacturing

ITW Construction Products (UK & Nordics)Wholesale Building Materials

ITW Construction Products – DanmarkWholesale Building Materials

SPIT UKI & Nordics Building Materials

ITW Construction Products OffsiteConstruction

Paslode UK & IrelandConstruction

ITW Construction Products – SuomiBuilding Materials

ITW Construction Products – Sverige Wholesale Building Materials

ITW Construction Products - NorgeBuilding Materials

ITW Construction Products OÜ (Estonia)Wholesale

ITW Construction Products - Continental EuropeConstruction

SPIT PASLODE FranceIndustrial Machinery Manufacturing

SPIT PASLODE BENELUXWholesale Building Materials

STOCKade BeneluxFarming

Never Stop BuildingConstruction

NeverStopBuildingConstruction

SPIT Paslode EspañaWholesale Building Materials

Red Head FixationsBuilding Materials

ITW Construction IberiaConstruction

ITW Befestigungssysteme GmbHMachinery Manufacturing

ITW Air ManagementMachinery Manufacturing

Paxton Products, an ITW CompanyMachinery Manufacturing

Pillar Technologies, an ITW CompanyMachinery Manufacturing

Vortec, an ITW CompanyMachinery Manufacturing

Simco-Ion, Industrial GroupAppliances, Electrical, and Electronics Manufacturing

PNA Construction Technologies, Inc.Construction

ITW AutomotiveMotor Vehicle Manufacturing

ITW StampTech Fasteners™ CommunityMotor Vehicle Manufacturing

Diagraph an ITW CompanyAutomation Machinery Manufacturing

ITW Diagraph GmbHAppliances, Electrical, and Electronics Manufacturing

Diagraph MéxicoAutomation Machinery Manufacturing

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NEWS

Opto Diode Corp. An ITW Company CyberSecurity News

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

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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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