Comparison Overview

KDDI America, Inc.

VS

Telstra

KDDI America, Inc.

7 Teleport Dr, Staten Island, New York, 10311, US
Last Update: 2025-11-26
Between 800 and 849

KDDI America is the US subsidiary of KDDI Corporation, a Fortune Global 500 company and is growing communications carrier with a proven track record in Japan and a longstanding reputation for quality and reliability. KDDI America provides a wide range of High Quality Services such as Communications, Data Centers and Solution Services throughout the world.

NAICS: 517
NAICS Definition:
Employees: 592
Subsidiaries: 0
12-month incidents
0
Known data breaches
0
Attack type number
0

Telstra

400 George St, Sydney, NSW, 2000, AU
Last Update: 2025-11-27

We believe it’s people who give purpose to our technology. So we’re committed to staying close to our customers and providing them the best experience. And delivering the best tech. On the best network. Because our purpose is to build a connected future so everyone can thrive. We build technology and content solutions that are simple and easy to use, including Australia’s largest and fastest national mobile network. That’s why we strive to serve and know our customers better than anyone else – offering a choice of not just digital connection, but digital content as well. And that’s why we have an international presence spanning 15 countries, including China. In the 21st century, opportunity belongs to connected businesses, governments, communities and individuals. As Australia’s leading telecommunications and information services company, Telstra is proud to be helping our customers improve the ways in which they live and work through connection. Be first to know about Telstra news, advice and offers, as well as updates on our people and partners: tel.st/subscribe

NAICS: 517
NAICS Definition: Telecommunications
Employees: 35,264
Subsidiaries: 4
12-month incidents
0
Known data breaches
2
Attack type number
3

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/kddi.jpeg
KDDI America, Inc.
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
https://images.rankiteo.com/companyimages/telstra.jpeg
Telstra
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
Compliance Summary
KDDI America, Inc.
100%
Compliance Rate
0/4 Standards Verified
Telstra
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Telecommunications Industry Average (This Year)

No incidents recorded for KDDI America, Inc. in 2025.

Incidents vs Telecommunications Industry Average (This Year)

No incidents recorded for Telstra in 2025.

Incident History — KDDI America, Inc. (X = Date, Y = Severity)

KDDI America, Inc. cyber incidents detection timeline including parent company and subsidiaries

Incident History — Telstra (X = Date, Y = Severity)

Telstra cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/kddi.jpeg
KDDI America, Inc.
Incidents

No Incident

https://images.rankiteo.com/companyimages/telstra.jpeg
Telstra
Incidents

Date Detected: 10/2022
Type:Breach
Blog: Blog

Date Detected: 05/2021
Type:Data Leak
Attack Vector: Unspecified
Motivation: Ransom
Blog: Blog

Date Detected: 07/2018
Type:Breach
Attack Vector: Unauthorized Access
Blog: Blog

FAQ

KDDI America, Inc. company demonstrates a stronger AI Cybersecurity Score compared to Telstra company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

Telstra company has historically faced a number of disclosed cyber incidents, whereas KDDI America, Inc. company has not reported any.

In the current year, Telstra company and KDDI America, Inc. company have not reported any cyber incidents.

Neither Telstra company nor KDDI America, Inc. company has reported experiencing a ransomware attack publicly.

Telstra company has disclosed at least one data breach, while KDDI America, Inc. company has not reported such incidents publicly.

Neither Telstra company nor KDDI America, Inc. company has reported experiencing targeted cyberattacks publicly.

Telstra company has disclosed at least one vulnerability, while KDDI America, Inc. company has not reported such incidents publicly.

Neither KDDI America, Inc. nor Telstra holds any compliance certifications.

Neither company holds any compliance certifications.

Telstra company has more subsidiaries worldwide compared to KDDI America, Inc. company.

Telstra company employs more people globally than KDDI America, Inc. company, reflecting its scale as a Telecommunications.

Neither KDDI America, Inc. nor Telstra holds SOC 2 Type 1 certification.

Neither KDDI America, Inc. nor Telstra holds SOC 2 Type 2 certification.

Neither KDDI America, Inc. nor Telstra holds ISO 27001 certification.

Neither KDDI America, Inc. nor Telstra holds PCI DSS certification.

Neither KDDI America, Inc. nor Telstra holds HIPAA certification.

Neither KDDI America, Inc. nor Telstra holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to versions 19.2.16, 20.3.14, and 21.0.1, there is a XSRF token leakage via protocol-relative URLs in angular HTTP clients. The vulnerability is a Credential Leak by App Logic that leads to the unauthorized disclosure of the Cross-Site Request Forgery (XSRF) token to an attacker-controlled domain. Angular's HttpClient has a built-in XSRF protection mechanism that works by checking if a request URL starts with a protocol (http:// or https://) to determine if it is cross-origin. If the URL starts with protocol-relative URL (//), it is incorrectly treated as a same-origin request, and the XSRF token is automatically added to the X-XSRF-TOKEN header. This issue has been patched in versions 19.2.16, 20.3.14, and 21.0.1. A workaround for this issue involves avoiding using protocol-relative URLs (URLs starting with //) in HttpClient requests. All backend communication URLs should be hardcoded as relative paths (starting with a single /) or fully qualified, trusted absolute URLs.

Risk Information
cvss4
Base: 7.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/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
Description

Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Uncontrolled Recursion vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft deep ASN.1 structures that trigger unbounded recursive parsing. This leads to a Denial-of-Service (DoS) via stack exhaustion when parsing untrusted DER inputs. This issue has been patched in version 1.3.2.

Risk Information
cvss4
Base: 8.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/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
Description

Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Integer Overflow vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft ASN.1 structures containing OIDs with oversized arcs. These arcs may be decoded as smaller, trusted OIDs due to 32-bit bitwise truncation, enabling the bypass of downstream OID-based security decisions. This issue has been patched in version 1.3.2.

Risk Information
cvss4
Base: 6.3
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/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
Description

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versions 7.0.13 and 8.0.2, working with large buffers in Lua scripts can lead to a stack overflow. Users of Lua rules and output scripts may be affected when working with large buffers. This includes a rule passing a large buffer to a Lua script. This issue has been patched in versions 7.0.13 and 8.0.2. A workaround for this issue involves disabling Lua rules and output scripts, or making sure limits, such as stream.depth.reassembly and HTTP response body limits (response-body-limit), are set to less than half the stack size.

Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In versions from 8.0.0 to before 8.0.2, a NULL dereference can occur when the entropy keyword is used in conjunction with base64_data. This issue has been patched in version 8.0.2. A workaround involves disabling rules that use entropy in conjunction with base64_data.

Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H