What is the official website of T-Systems do Brasil ?

The official website of T-Systems do Brasil is https://www.t-systems.com/br/pt/.

What is T-Systems do Brasil's cybersecurity risk score?

T-Systems do Brasil has an AI-generated cybersecurity risk score of 763 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has T-Systems do Brasil experienced?

According to Rankiteo, T-Systems do Brasil currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has T-Systems do Brasil been affected by any supply chain cyber incidents ?

According to Rankiteo, T-Systems do Brasil has been affected by a supply chain cyber incident involving Lovable, with the incident ID LOV1776717678.

Does T-Systems do Brasil have SOC 2 Type 1 certification ?

According to Rankiteo, T-Systems do Brasil is not certified under SOC 2 Type 1.

Does T-Systems do Brasil have SOC 2 Type 2 certification ?

According to Rankiteo, T-Systems do Brasil does not hold a SOC 2 Type 2 certification.

Does T-Systems do Brasil comply with GDPR ?

According to Rankiteo, T-Systems do Brasil is not listed as GDPR compliant.

Does T-Systems do Brasil have PCI DSS certification ?

According to Rankiteo, T-Systems do Brasil does not currently maintain PCI DSS compliance.

Does T-Systems do Brasil comply with HIPAA ?

According to Rankiteo, T-Systems do Brasil is not compliant with HIPAA regulations.

Does T-Systems do Brasil have ISO 27001 certification ?

According to Rankiteo,T-Systems do Brasil is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does T-Systems do Brasil operate in ?

T-Systems do Brasil operates primarily in the IT Services and IT Consulting industry.

How many employees does T-Systems do Brasil have ?

T-Systems do Brasil employs approximately 1,503 people worldwide.

Does T-Systems do Brasil own any subsidiaries ?

T-Systems do Brasil presently has no subsidiaries across any sectors.

How many LinkedIn followers does T-Systems do Brasil have ?

T-Systems do Brasil's official LinkedIn profile has approximately 203,455 followers.

What is the NAICS classification code for T-Systems do Brasil ?

T-Systems do Brasil is classified under the NAICS code 5415, which corresponds to Computer Systems Design and Related Services.

Does T-Systems do Brasil have a Crunchbase profile ?

No, T-Systems do Brasil does not have a profile on Crunchbase.

Does T-Systems do Brasil have a LinkedIn profile ?

Yes, T-Systems do Brasil maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/tsystems-brasil.

How many cybersecurity incidents has T-Systems do Brasil experienced ?

As of July 26, 2026, Rankiteo reports that T-Systems do Brasil has experienced 1 cybersecurity incidents.

How many peer or competitor companies does T-Systems do Brasil have ?

T-Systems do Brasil has an estimated 41,155 peer or competitor companies worldwide.

What types of cybersecurity incidents has T-Systems do Brasil faced ?

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

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763

/1000

Fair

788

/1000

Fair

T-Systems do Brasil Vendor Cyber Rating & Cyber Score

t-systems.com

Add Your Compliance Badge

Parte do Grupo Deutsche Telekom, a T-Systems possui cerca de 26 mil funcionários no mundo e receita de € 3,9 bilhões. Está presente em mais de 20 países e é uma das líderes globais no mercado de Tecnologia da Informação e Comunicação (TIC). Atuando no Brasil desde 2001, a empresa possui hoje 9 escritórios em 4 estados e um SOC em Blumenau. Seus 2 mil colaboradores atendem a mais de 800 clientes, dos mais diversos segmentos, seguindo sólidos princípios de negócios: pessoas que fazem acontecer, trabalho em equipe, inovação, excelência operacional e, acima de tudo, foco no cliente. Atualmente, a T-Systems oferece um portfólio integrado com foco em quatro áreas: Digital, SAP, Cloud & Infraestrutura e Segurança. Entre as suas especialidades

TB A.I CyberSecurity Scoring

Scoring History

T-Systems do Brasil CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Deutsche Telekom

Breach

4/2026

Lovable

LOV1776717678

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A.I.

TB 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 TB

Incidents vs IT Services and IT Consulting Industry Avg (This Year)

No incidents recorded for T-Systems do Brasil in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for T-Systems do Brasil in 2026.

Incident Types TB vs IT Services and IT Consulting Industry Avg (This Year)

No incidents recorded for T-Systems do Brasil in 2026.

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

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SUBSIDIARY

T-Systems do Brasil Subsidiaries

TB

IT Services and IT Consulting

Website: https://www.t-systems.com/br/pt/

Company Size: 1,001-5,000 employees

Deutsche TelekomTelecommunications

T-Systems ICT India Pvt. Ltd.IT Services and IT Consulting

T-Systems InternationalIT Services and IT Consulting

T-Systems MéxicoIT Services and IT Consulting

T-Systems Nederland B.V.IT Services and IT Consulting

T-Systems CloudIT-Dienstleistungen und IT-Beratung

Deutsche Telekom Digital LabsTelecommunications

Telekom HUTelecommunications

Deutsche Telekom IoTIT Services and IT Consulting

Hrvatski TelekomTelecommunications

T BusinessTelekommunikation

T-Systems IberiaIT Services and IT Consulting

Agile Hub T-Systems IberiaServicios y consultoría de TI

DigiCloudServicios y consultoría de TI

GIMM SolutionsIT Services and IT Consulting

J-EDI Digital SolutionsInformation Technology & Services

T-Mobile PolskaTelecommunications

DeteconBusiness Consulting and Services

T-Systems SingaporeIT Services and IT Consulting

Makedonski Telekom ADTelecommunications

T-Mobile Czech RepublicTelekomunikace

Deutsche Telekom Services Europe Romania (DTSE Romania)Outsourcing and Offshoring Consulting

Slovak TelekomTelecommunications

Telekom MMSIT Services and IT Consulting

T-Systems MMSIT Services and IT Consulting

Telekom Business EuropeTelecommunications

Telekom Strategy ConsultingTelekommunikation

Deutsche Telekom IT Solutions SlovakiaIT Services and IT Consulting

Deutsche Telekom Global BusinessTelecommunications

T-Mobile Biznes PolskaTelecommunications

Deutsche Telekom Global CarrierTelekommunikation

Telekom TechBoostTelekommunikation

T-Mobile Czech Republic a.s.Telecommunications

T-Systems Hungary Ltd.IT Services and IT Consulting

Deutsche Telekom Cloud ServicesTelecommunications

T-Systems SwitzerlandIT Services and IT Consulting

T-Systems UKIT Services and IT Consulting

Cyber Security at T-SystemsIT Services and IT Consulting

T-Systems VamosaIT Services and IT Consulting

congstarTelecommunications

T-Systems AustriaInformation Technology & Services

Digitales GesundheitswesenWellness und Fitness

T-Systems FranceIT Services and IT Consulting

Deutsche Telekom Services Europe - SlovakiaOutsourcing and Offshoring Consulting

Deutsche Telekom Services Europe - Czech RepublicOutsourcing and Offshoring Consulting

Deutsche Telekom StiftungNon-profit Organizations

Inflight Services of Deutsche TelekomTelekommunikation

T-Mobile Polska Business Solutions IT Services and IT Consulting

Deutsche Telekom HealthcareHospitals and Health Care

LIFECARE Laboratorium InformatiesysteemZiekenhuizen en gezondheidszorg

MagentaZuhauseTelekommunikation

Deutsche Telekom Investor RelationsTelekommunikation

T SportTelecommunications

T-Systems NordicIT Services and IT Consulting

Deutsche Telekom Clinical Solutions India Pvt. Ltd.IT Services and IT Consulting

Deutsche Telekom - Digital, Experience & DeliveryTelecommunications

T-Systems RomaniaIT Services and IT Consulting

DeTeAssekuranz Vermittlungsgesellschaft mbHInsurance

Deutsche Telekom EU PolicyTelecommunications

Deutsche Telekom UK LimitedTelecommunications

Deutsche Telekom Design & Customer ExperienceTelecommunications

Deutsche Telekom Global Business Solutions FranceInformation Technology & Services

Telekom Open SpacesTelekommunikation

T-Security ConnectAtividades de monitoramento de sistemas de segurança

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NEWS

T-Systems do Brasil CyberSecurity News

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

March 16, 2026 08:09 PM

Inside Olympic Cybersecurity: Lessons From Paris 2024 to Milan Cortina 2026

Discover how Franz Regul, former CISO for the Paris 2024 Olympics, tackled unique cybersecurity challenges to protect the Olympics from...

Read Article

March 12, 2026 05:31 PM

Rust-Based VENON Malware Targets 33 Brazilian Banks with Credential-Stealing Overlays

Cybersecurity researchers have disclosed details of a new banking malware targeting Brazilian users that's written in Rust, marking a...

Read Article

February 17, 2026 08:00 AM

Why Ransomware Remains One of Cybersecurity’s Most Persistent and Costly Threats

Ransomware is a cybersecurity issue that refuses to disappear. If anything, attacks are becoming more disruptive, difficult to fix and...

Read Article

February 05, 2026 08:00 AM

Senate hearing examines growing cybersecurity risks to U.S. water systems

The U.S. Senate Environment and Public Works Committee has held a hearing to examine escalating cybersecurity threats facing U.S. drinking...

Read Article

January 25, 2026 08:00 AM

What is a Cyber Security Job?

Also known as ethical hackers, these professionals are experts in looking for vulnerabilities in a system to gain access.

Read Article

January 07, 2026 08:00 AM

8 things CISOs can’t afford to get wrong in 2026

AI, cloud, and the increasingly interconnected nature of business and technology present CISOs with a range of risks and threats that will...

Read Article

December 10, 2025 08:00 AM

The AI dilemma: Securing and leveraging AI for cyber defense

How can organizations navigate the cybersecurity paradox—getting ahead of the threats introduced by AI while also harnessing its powerful...

Read Article

November 19, 2025 08:00 AM

Python-Based WhatsApp Worm Spreads Eternidade Stealer Across Brazilian Devices

Eternidade Stealer spreads via WhatsApp hijacking, using Python scripts and IMAP-driven C2 updates to target Brazilian users.

Read Article

November 18, 2025 08:00 AM

Can a Global, Decentralized System Save CVE Data?

As vulnerabilities in the Common Vulnerabilities and Exposures ecosystem pile up, one Black Hat presenter hopes for a global,...

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-10681

SUMMARY

In Zephyr's userspace dynamic-objects subsystem, thread_idx_alloc() in kernel/userspace/userspace.c allocated a new thread permission index from the global _thread_idx_map[] bitmap without holding lists_lock. On SMP systems, two user-mode threads invoking the k_object_alloc(K_OBJ_THREAD) syscall concurrently can both observe the same low free bit, perform the same non-atomic RMW to clear it, and return the identical tidx. The two newly created K_OBJ_THREAD objects are then assigned the same thread_id, so the two user threads alias a single bit position in every kernel object's perms[] bitfield: any subsequent grant of access on a kernel object to one thread is implicitly a grant to the other, defeating userspace ACL isolation. A secondary lost-update window between the unlocked &=~BIT() in alloc and the locked |= BIT() in thread_idx_free() can also leak entries from the thread-index pool. The defect is reachable from any user-mode thread via the unrestricted __syscall k_object_alloc and is gated on CONFIG_USERSPACE, CONFIG_DYNAMIC_OBJECTS, and CONFIG_SMP. The flaw was introduced when the per-thread permission index was added in 2018 and is present in every release up to and including v4.4.0. Fixed by holding lists_lock across the bitmap RMW and the permissions clear (and inlining the obj_list traversal that previously took the lock itself).

Published

Date2026-07-25

Updated

Date2026-07-25

RISK INFORMATION (Score: 6.5)

cvss3

Base Score: 6.5

Complexity: HIGH

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L

Impact Score

5.5

Exploitability

REFERENCES

CVE-2026-66013

SUMMARY

OpenRemote before 1.26.2 contains an authentication bypass vulnerability in the console registration API that allows unauthenticated attackers to update existing console assets by supplying a known asset identifier. Attackers can overwrite push notification tokens and console metadata without authentication or ownership validation, redirecting notifications or denying delivery to legitimate consoles.

Published

Date2026-07-25

Updated

Date2026-07-25

RISK INFORMATION (Score: )

cvss4

Base Score: 9.3

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/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-2026-66012

SUMMARY

SiYuan before v3.7.2 contains a missing authorization vulnerability in the POST /mcp kernel endpoint, which is gated only by a general auth check (model.CheckAuth) with no admin-role or read-only enforcement. This exposes 31 MCP tools, including a file tool with list/read/write/delete/rename/copy actions across the entire workspace. When the Publish server is enabled in anonymous mode (Conf.Publish.Enable=true and Conf.Publish.Auth.Enable=false), the Publish reverse proxy attaches an anonymous RoleReader JWT to proxied requests, allowing a remote unauthenticated attacker to reach /mcp. The attacker can read conf/conf.json to extract accessAuthCode, api.token, and cookieKey in plaintext, write arbitrary files in the workspace, and plant a plugin into data/plugins/ that executes with nodeIntegration:true and no contextIsolation on the next desktop launch, leading to administrator takeover.

Published

Date2026-07-25

Updated

Date2026-07-25

RISK INFORMATION (Score: 10)

cvss3

Base Score: 10.0

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

cvss4

Base Score: 10.0

Complexity: LOW

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

3.9

REFERENCES

CVE-2026-66011

SUMMARY

ImageMagick before 7.1.2-27 contains a memory leak vulnerability in the magick command-line interface when invalid options are provided. Attackers can trigger memory exhaustion by repeatedly supplying malformed command-line arguments to consume system resources.

Published

Date2026-07-25

Updated

Date2026-07-25

RISK INFORMATION (Score: 3.3)

cvss3

Base Score: 3.3

Complexity: LOW

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

cvss4

Base Score: 4.8

Complexity: LOW

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

1.4

Exploitability

1.8

REFERENCES

CVE-2026-64529

SUMMARY

In the Linux kernel, the following vulnerability has been resolved: crypto: qat - remove unused character device and IOCTLs The QAT driver exposes a character device (qat_adf_ctl) with IOCTLs for device configuration, start, stop, status query and enumeration. These IOCTLs are not part of any public uAPI header and have no known in-tree or out-of-tree users. Device lifecycle is already managed via sysfs. The ioctl interface also increases the attack surface and is the subject of a number of bug reports. Remove the character device, the IOCTL definitions, and the related data structures (adf_dev_status_info, adf_user_cfg_key_val, adf_user_cfg_section, adf_user_cfg_ctl_data). Drop the now-unused adf_cfg_user.h header and strip adf_ctl_drv.c down to the minimal module_init/module_exit hooks for workqueue, AER, and crypto/compression algorithm registration. Clean up leftover dead code that was only reachable from the removed IOCTL paths: adf_cfg_del_all(), adf_devmgr_verify_id(), adf_devmgr_get_num_dev(), adf_devmgr_get_dev_by_id(), adf_get_vf_real_id() and the unused ADF_CFG macros. Additionally, drop the entry associated to QAT IOCTLs in ioctl-number.rst.

Published

Date2026-07-25

Updated

Date2026-07-25

RISK INFORMATION (Score: )

Impact Score

Exploitability

REFERENCES

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