TB
Company Details
Linkedin ID:
isbankasi
Website:
Employees number:
10,001
Number of followers:
0
NAICS:
52211
Industry Type:
Homepage:
isbank.com.tr
IP Addresses:
0
Company ID:
TÜR_3186624
Scan Status:
In-progress
Türkiye İş Bankası Company CyberSecurity Posture
isbank.com.tr
In the nearly 100 years since its founding by the Great Leader Mustafa Kemal Atatürk on August 26, 1924, İşbank has undertaken various roles and made significant contributions to the development of our country in many fields, especially in industry and trade. İşbank offers products and services to its customers in corporate, commercial, SME, retail and private banking areas with its around 22 thousand employees, nearly 1,200 domestic branches and approximately 6,400 ATMs by the end of 2021, together with its advanced digital banking channels. İşbank also operates abroad with its branches abroad located in the Turkish Republic of Northern Cyprus, England, Kosovo, Iraq and Bahrain; 100% owned subsidiaries in Germany, Russia and Georgia; and with its representative offices in China and Egypt. The Bank is the largest private bank in Turkey in terms of total assets, loans, deposits and shareholders’equity; number of branches and ATMs. The largest share of the Bank's capital is held by the İşbank Pension Fund, which was founded by its employees. İşbank, an organization synonymous with trust, consistency and dignity, works for an inclusive and environment-friendly economy with its sense of responsibility stemming from its history. For further deteails, you can visit https://www.isbank.com.tr/en/about-us page.
Türkiye İş Bankası A.I CyberSecurity Scoring
TB Risk Score (AI oriented)Between 750 and 799
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TB Company CyberSecurity News & History
Past Incidents
0
Attack Types
0
No data available
TB Company Scoring based on AI Models
Cyber Incidents Likelihood 3 - 6 - 9 months
A.I Risk Score Likelihood 3 - 6 - 9 months
Underwriter Stats for TB
Incidents vs Banking Industry Average (This Year)
No incidents recorded for Türkiye İş Bankası in 2025.
Incidents vs All-Companies Average (This Year)
No incidents recorded for Türkiye İş Bankası in 2025.
Incident Types TB vs Banking Industry Avg (This Year)
No incidents recorded for Türkiye İş Bankası in 2025.
Incident History — TB (X = Date, Y = Severity)
TB cyber incidents detection timeline including parent company and subsidiaries
TB Company Subsidiaries
In the nearly 100 years since its founding by the Great Leader Mustafa Kemal Atatürk on August 26, 1924, İşbank has undertaken various roles and made significant contributions to the development of our country in many fields, especially in industry and trade. İşbank offers products and services to its customers in corporate, commercial, SME, retail and private banking areas with its around 22 thousand employees, nearly 1,200 domestic branches and approximately 6,400 ATMs by the end of 2021, together with its advanced digital banking channels. İşbank also operates abroad with its branches abroad located in the Turkish Republic of Northern Cyprus, England, Kosovo, Iraq and Bahrain; 100% owned subsidiaries in Germany, Russia and Georgia; and with its representative offices in China and Egypt. The Bank is the largest private bank in Turkey in terms of total assets, loans, deposits and shareholders’equity; number of branches and ATMs. The largest share of the Bank's capital is held by the İşbank Pension Fund, which was founded by its employees. İşbank, an organization synonymous with trust, consistency and dignity, works for an inclusive and environment-friendly economy with its sense of responsibility stemming from its history. For further deteails, you can visit https://www.isbank.com.tr/en/about-us page.
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TB CyberSecurity News
November 12, 2025 08:00 AM
Transcript : Türkiye Is Bankasi A.S., Q3 2025 Earnings Call, Oct 30, 2025
Presentation Operator MessageOperator Ladies and gentlemen, welcome to Isbank's Third Quarter 2025 Financial Results Audio Webcast.
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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
TB CyberSecurity History Information
Official Website of Türkiye İş Bankası
The official website of Türkiye İş Bankası is http://www.isbank.com.tr.
Türkiye İş Bankası’s AI-Generated Cybersecurity Score
According to Rankiteo, Türkiye İş Bankası’s AI-generated cybersecurity score is 779, reflecting their Fair security posture.
How many security badges does Türkiye İş Bankası’ have ?
According to Rankiteo, Türkiye İş Bankası currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Does Türkiye İş Bankası have SOC 2 Type 1 certification ?
According to Rankiteo, Türkiye İş Bankası is not certified under SOC 2 Type 1.
Does Türkiye İş Bankası have SOC 2 Type 2 certification ?
According to Rankiteo, Türkiye İş Bankası does not hold a SOC 2 Type 2 certification.
Does Türkiye İş Bankası comply with GDPR ?
According to Rankiteo, Türkiye İş Bankası is not listed as GDPR compliant.
Does Türkiye İş Bankası have PCI DSS certification ?
According to Rankiteo, Türkiye İş Bankası does not currently maintain PCI DSS compliance.
Does Türkiye İş Bankası comply with HIPAA ?
According to Rankiteo, Türkiye İş Bankası is not compliant with HIPAA regulations.
Does Türkiye İş Bankası have ISO 27001 certification ?
According to Rankiteo,Türkiye İş Bankası is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of Türkiye İş Bankası
Türkiye İş Bankası operates primarily in the Banking industry.
Number of Employees at Türkiye İş Bankası
Türkiye İş Bankası employs approximately 10,001 people worldwide.
Subsidiaries Owned by Türkiye İş Bankası
Türkiye İş Bankası presently has no subsidiaries across any sectors.
Türkiye İş Bankası’s LinkedIn Followers
Türkiye İş Bankası’s official LinkedIn profile has approximately 0 followers.
NAICS Classification of Türkiye İş Bankası
Türkiye İş Bankası is classified under the NAICS code 52211, which corresponds to Commercial Banking.
Türkiye İş Bankası’s Presence on Crunchbase
No, Türkiye İş Bankası does not have a profile on Crunchbase.
Türkiye İş Bankası’s Presence on LinkedIn
Yes, Türkiye İş Bankası maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/isbankasi.
Cybersecurity Incidents Involving Türkiye İş Bankası
As of November 27, 2025, Rankiteo reports that Türkiye İş Bankası has not experienced any cybersecurity incidents.
Number of Peer and Competitor Companies
Türkiye İş Bankası has an estimated 6,713 peer or competitor companies worldwide.
Türkiye İş Bankası CyberSecurity History Information
How many cyber incidents has Türkiye İş Bankası faced ?
Total Incidents: According to Rankiteo, Türkiye İş Bankası has faced 0 incidents in the past.
What types of cybersecurity incidents have occurred at Türkiye İş Bankası ?
Incident Types: The types of cybersecurity incidents that have occurred include .
Incident Details
What are the most common types of attacks the company has faced ?
Additional Questions
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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
References
- https://github.com/angular/angular/commit/0276479e7d0e280e0f8d26fa567d3b7aa97a516f
- https://github.com/angular/angular/commit/05fe6686a97fa0bcd3cf157805b3612033f975bc
- https://github.com/angular/angular/commit/3240d856d942727372a705252f7c8c115394a41e
- https://github.com/angular/angular/releases/tag/19.2.16
- https://github.com/angular/angular/releases/tag/20.3.14
- https://github.com/angular/angular/releases/tag/21.0.1
- https://github.com/angular/angular/security/advisories/GHSA-58c5-g7wp-6w37
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
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Incident
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Every week, Rankiteo analyzes billions of signals to give organizations a sharper, faster view of emerging risks. With deeper, more actionable intelligence at their fingertips, security teams can outpace threat actors, respond instantly to Zero-Day attacks, and dramatically shrink their risk exposure window.
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Network Security
Identify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.
SBOM (Software Bill of Materials)
Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.
CMDB (Configuration Management Database)
Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.
Threat Intelligence
Leverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.
Rankiteo is a unified scoring and risk platform that analyzes billions of signals weekly to help organizations gain faster, more actionable insights into emerging threats. Empowering teams to outpace adversaries and reduce exposure.
