Comparison Overview

Lumen Technologies

VS

Telkom Indonesia

Lumen Technologies

Monroe, Louisiana , US, 71203
Last Update: 2025-11-23
Between 750 and 799

Lumen connects the world. We digitally connect people, data and applications – quickly, securely and effortlessly. Everything we do at Lumen takes advantage of our network strength. From metro connectivity to long-haul data transport to our edge cloud, security, and managed service capabilities, we meet our customers’ needs today and as they build for tomorrow.

NAICS: 517
NAICS Definition: Telecommunications
Employees: 49,694
Subsidiaries: 4
12-month incidents
0
Known data breaches
1
Attack type number
3

Telkom Indonesia

Jalan Jenderal Gatot Subroto Kav. 52, Jakarta Selatan, DKI Jakarta, 40264, ID
Last Update: 2025-11-27
Between 750 and 799

PT Telkom Indonesia (Persero) Tbk (Telkom) is a state-owned information and communications technology enterprise and telecommunications network in Indonesia. The Government of Indonesia is the majority shareholder with 52.09 percent shares while the remaining 47.91 percent shares belong to public shareholders. Telkom’s shares are traded on the Indonesian Stock Exchange (IDX) where it is listed as “TLKM” and on the New York Stock Exchange (NYSE), which lists it as “TLK”. As it transforms to become a digital telecommunication company, TelkomGroup implements a customer-oriented business and company operational strategy. The transformation aims to trim down TelkomGroup’s organization to be leaner and more agile in adapting the fast-changing nature of telecommunications industry. The new organization is expected to be able to improve efficiency and be more effective in producing a quality customer experience. TelkomGroup’s activities grow and change in accordance to the development of new technology, information and digitalization, but still within the corridor of telecommunications and information technology. This is evident in the newly developed business lines, which complements the company’s existing legacy business.

NAICS: 517
NAICS Definition: Telecommunications
Employees: 21,112
Subsidiaries: 0
12-month incidents
0
Known data breaches
0
Attack type number
0

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/lumentechnologies.jpeg
Lumen Technologies
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/telekomunikasi-indonesia.jpeg
Telkom Indonesia
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
Lumen Technologies
100%
Compliance Rate
0/4 Standards Verified
Telkom Indonesia
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Telecommunications Industry Average (This Year)

No incidents recorded for Lumen Technologies in 2025.

Incidents vs Telecommunications Industry Average (This Year)

No incidents recorded for Telkom Indonesia in 2025.

Incident History — Lumen Technologies (X = Date, Y = Severity)

Lumen Technologies cyber incidents detection timeline including parent company and subsidiaries

Incident History — Telkom Indonesia (X = Date, Y = Severity)

Telkom Indonesia cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/lumentechnologies.jpeg
Lumen Technologies
Incidents

Date Detected: 03/2023
Type:Ransomware
Blog: Blog

Date Detected: 8/2020
Type:Breach
Attack Vector: Password Guessing Attack
Blog: Blog

Date Detected: 10/2019
Type:Data Leak
Blog: Blog
https://images.rankiteo.com/companyimages/telekomunikasi-indonesia.jpeg
Telkom Indonesia
Incidents

No Incident

FAQ

Telkom Indonesia company demonstrates a stronger AI Cybersecurity Score compared to Lumen Technologies company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

Lumen Technologies company has historically faced a number of disclosed cyber incidents, whereas Telkom Indonesia company has not reported any.

In the current year, Telkom Indonesia company and Lumen Technologies company have not reported any cyber incidents.

Lumen Technologies company has confirmed experiencing a ransomware attack, while Telkom Indonesia company has not reported such incidents publicly.

Lumen Technologies company has disclosed at least one data breach, while the other Telkom Indonesia company has not reported such incidents publicly.

Neither Telkom Indonesia company nor Lumen Technologies company has reported experiencing targeted cyberattacks publicly.

Neither Lumen Technologies company nor Telkom Indonesia company has reported experiencing or disclosing vulnerabilities publicly.

Neither Lumen Technologies nor Telkom Indonesia holds any compliance certifications.

Neither company holds any compliance certifications.

Lumen Technologies company has more subsidiaries worldwide compared to Telkom Indonesia company.

Lumen Technologies company employs more people globally than Telkom Indonesia company, reflecting its scale as a Telecommunications.

Neither Lumen Technologies nor Telkom Indonesia holds SOC 2 Type 1 certification.

Neither Lumen Technologies nor Telkom Indonesia holds SOC 2 Type 2 certification.

Neither Lumen Technologies nor Telkom Indonesia holds ISO 27001 certification.

Neither Lumen Technologies nor Telkom Indonesia holds PCI DSS certification.

Neither Lumen Technologies nor Telkom Indonesia holds HIPAA certification.

Neither Lumen Technologies nor Telkom Indonesia 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