Millicom (Tigo) Vendor Cyber Rating & Cyber Score
millicom.comMillicom (NASDAQ U.S.: TIGO, Nasdaq) is a leading provider of fixed and mobile telecommunications services in Latin America. Through our TIGO® and Tigo Business® brands, we provide a wide range of digital services and products, including TIGO Money for mobile financial services, TIGO Sports for local entertainment, TIGO ONEtv for pay TV, high-speed data, voice, and business-to-business solutions such as cloud and security. Millicom (NASDAQ U.S.: TIGO) is a leading provider of fixed and mobile telecommunications services in Latin America. Through our TIGO® and Tigo Business® brands, we provide a wide range of digital services and products, including TIGO Money for mobile financial services, TIGO Sports for local entertainment, TIGO ONEtv for pay TV, high-speed data, voice, and business-to-business solutions such as cloud and security. As of March 31, 2025, Millicom, including its Honduras Joint Venture, employed approximately 14,000 people, and provided mobile and fiber-cable services through its digital highways to more than 46 million customers, with a fiber-cable footprint over 14 million homes passed. Founded in 1990, Millicom International Cellular S.A. is headquartered in Luxembourg. Join us: www.millicom.com Twitter: @Millicom. Instagram: @millicom. Facebook: @millicom. YouTube: Millicom International. 148-150, Boulevard de la Pétrusse L-2330, Luxembourg
Company Details
millicom-international-cellular-tigo
29,169
284,059
517
millicom.com
0
MIL_2887098
In-progress
Millicom (Tigo) Risk Score (AI oriented)Between 750 and 799
Millicom (Tigo) Global Score (TPRM)XXXX
No incidents recorded for Millicom (Tigo) in 2026.
No incidents recorded for Millicom (Tigo) in 2026.
No incidents recorded for Millicom (Tigo) in 2026.
Millicom (Tigo) cyber incidents detection timeline including parent company and subsidiaries
Millicom (NASDAQ U.S.: TIGO, Nasdaq) is a leading provider of fixed and mobile telecommunications services in Latin America. Through our TIGO® and Tigo Business® brands, we provide a wide range of digital services and products, including TIGO Money for mobile financial services, TIGO Sports for local entertainment, TIGO ONEtv for pay TV, high-speed data, voice, and business-to-business solutions such as cloud and security. Millicom (NASDAQ U.S.: TIGO) is a leading provider of fixed and mobile telecommunications services in Latin America. Through our TIGO® and Tigo Business® brands, we provide a wide range of digital services and products, including TIGO Money for mobile financial services, TIGO Sports for local entertainment, TIGO ONEtv for pay TV, high-speed data, voice, and business-to-business solutions such as cloud and security. As of March 31, 2025, Millicom, including its Honduras Joint Venture, employed approximately 14,000 people, and provided mobile and fiber-cable services through its digital highways to more than 46 million customers, with a fiber-cable footprint over 14 million homes passed. Founded in 1990, Millicom International Cellular S.A. is headquartered in Luxembourg. Join us: www.millicom.com Twitter: @Millicom. Instagram: @millicom. Facebook: @millicom. YouTube: Millicom International. 148-150, Boulevard de la Pétrusse L-2330, Luxembourg
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Millicom International Cellular S.A. TIGO is set to report fourth-quarter 2025 results on Feb. 26. The Zacks Consensus Estimate for revenues...
Millicom International Cellular S.A. (TIGO) is scheduled to announce its fourth-quarter 2025 financial results on February 26.
Millicom describes itself as a leading provider of fixed and mobile telecommunications services dedicated to markets in Latin America.
Millicom has boosted profits through efficiency and higher-margin services, but leverage and valuation risks suggest caution. Read why TIGO...
Following the modernization, the site has obtained the highest tier 3 certification for its operations issued by the Uptime Institute.
Tigo Pesa customers in Tanzania can now transact with others using M-Pesa in Kenya, MTN Mobile Money in Uganda and Rwanda, and Airtel Money in Rwanda.
Bharti Airtel and Millicom, which operates under the Tigo brand, have combined their operations in Ghana to form the country's second largest operator.
Rwandan operator has transformed its BSS operations and is using Ericsson's 'as-a-service' option for charging, billing and more.
Millicom noted that the discussions include the potential acquisition by Millicom of Telefonica's stake in Coltel for approximately $400 million in cash.
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
The official website of Millicom (Tigo) is http://www.millicom.com.
According to Rankiteo, Millicom (Tigo)’s AI-generated cybersecurity score is 786, reflecting their Fair security posture.
According to Rankiteo, Millicom (Tigo) currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
According to Rankiteo, Millicom (Tigo) has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.
According to Rankiteo, Millicom (Tigo) is not certified under SOC 2 Type 1.
According to Rankiteo, Millicom (Tigo) does not hold a SOC 2 Type 2 certification.
According to Rankiteo, Millicom (Tigo) is not listed as GDPR compliant.
According to Rankiteo, Millicom (Tigo) does not currently maintain PCI DSS compliance.
According to Rankiteo, Millicom (Tigo) is not compliant with HIPAA regulations.
According to Rankiteo,Millicom (Tigo) is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Millicom (Tigo) operates primarily in the Telecommunications industry.
Millicom (Tigo) employs approximately 29,169 people worldwide.
Millicom (Tigo) presently has no subsidiaries across any sectors.
Millicom (Tigo)’s official LinkedIn profile has approximately 284,059 followers.
Millicom (Tigo) is classified under the NAICS code 517, which corresponds to Telecommunications.
Yes, Millicom (Tigo) has an official profile on Crunchbase, which can be accessed here: https://www.crunchbase.com/organization/millicom-systems.
Yes, Millicom (Tigo) maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/millicom-international-cellular-tigo.
As of April 02, 2026, Rankiteo reports that Millicom (Tigo) has not experienced any cybersecurity incidents.
Millicom (Tigo) has an estimated 10,042 peer or competitor companies worldwide.
Total Incidents: According to Rankiteo, Millicom (Tigo) has faced 0 incidents in the past.
Incident Types: The types of cybersecurity incidents that have occurred include .
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A security flaw has been discovered in itsourcecode Payroll Management System 1.0. Affected by this vulnerability is an unknown functionality of the file /manage_user.php of the component Parameter Handler. Performing a manipulation of the argument ID results in sql injection. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks.
A vulnerability was identified in Axiomatic Bento4 up to 1.6.0-641. Affected is the function AP4_BitReader::SkipBits of the file Ap4Dac4Atom.cpp of the component DSI v1 Parser. Such manipulation of the argument n_presentations leads to heap-based buffer overflow. The attack needs to be performed locally. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.
A vulnerability was determined in Axiomatic Bento4 up to 1.6.0-641. This impacts the function AP4_BitReader::ReadCache of the file Ap4Dac4Atom.cpp of the component MP4 File Parser. This manipulation causes heap-based buffer overflow. The attack needs to be launched locally. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.
iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, there is a heap-buffer-overflow (HBO) in icAnsiToUtf8() in the XML conversion path. The issue is triggered by a crafted ICC profile which causes icAnsiToUtf8(std::string&, char const*) to treat an input buffer as a C-string and call operations that rely on strlen()/null-termination. AddressSanitizer reports an out-of-bounds READ of size 115 past a 114-byte heap allocation, with the failure observed while running the iccToXml tool. This issue has been patched in version 2.3.1.6.
iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, there is a stack-buffer-overflow (SBO) in CIccTagFixedNum<>::GetValues() and a related bug chain. The primary crash is an AddressSanitizer-reported WRITE of size 4 that overflows a 4-byte stack variable (rv) via the call chain CIccTagFixedNum::GetValues() -> CIccTagStruct::GetElemNumberValue(). This issue has been patched in version 2.3.1.6.
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