HDFC Bank
Company Details
Linkedin ID:
hdfc-bank
Website:
Employees number:
196,135
Number of followers:
3,053,723
NAICS:
52211
Industry Type:
Homepage:
hdfcbank.com
IP Addresses:
0
Company ID:
HDF_1814362
Scan Status:
In-progress
HDFC Bank Company CyberSecurity Posture
hdfcbank.com
HDFC Bank is India's largest private sector bank, offering a comprehensive range of financial products and services to our customer base of over 92 million. Our extensive distribution network of 8,919 branches and 21,031 ATMs across 3,836 cities and towns as of August 2024, reaches every corner of the country, making us accessible to millions. Promoted by Housing Development Finance Corporation (HDFC), India's leading housing finance company, HDFC Bank began operations in 1995 with a simple mission: to be a "World-class Indian Bank". With a single-minded focus on product leadership, customer focus and operational excellence, we have emerged as a leading player in all our business segments. We cater to individuals and businesses, offering a full range of innovative banking solutions including loans, payments, and wealth management. Our business solutions empower companies of all sizes, from MSMEs to large corporations, helping them grow with tailored banking services and financial tools. In 2023, the Bank merged with HDFC Ltd, combining our robust banking services with HDFC Ltd's legacy of leadership in housing finance. This merger enhances our ability to offer home loans and other financial services, ensuring seamless access for customers across urban and rural areas. As a socially responsible corporate citizen, we believe in banking with a purpose. Through our CSR initiative, Parivartan, we actively work to drive positive change across education, healthcare, skills training, and sustainable livelihoods impacting over 10 crore lives across the country. Our commitment to community impact is as strong as our dedication to delivering value to our stakeholders. As we expand, we continue to stay at the forefront of innovation, offering seamless digital banking experiences to enhance the lives of our customers. HDFC Bank prioritises the security of its systems and remains committed to maintaining the confidentiality of its customers' data. As a precaution
HDFC Bank A.I CyberSecurity Scoring
HDFC Bank Risk Score (AI oriented)Between 800 and 849
HDFC Bank
Updated:
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HDFC Bank Global Score (TPRM)XXXX
HDFC Bank
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HDFC Bank Company CyberSecurity News & History
Past Incidents
2
Attack Types
2
HDFC Bank
Breach
Rankiteo Explanation
Attack threatening the organization’s existence
Description: Several Indian banks have taken drastic steps in response to a security breach that may have compromised up to 3.25 million debit cards—or 0.5% of the approximately 700 million debit cards that Indian banks have issued. The financial institution is Hitachi Payment Services, a subsidiary of Hitachi Ltd. that oversees ATM network processing for Yes Bank Ltd., according to banking industry insiders. After that, the State Bank of India quickly disabled a few clients' debit cards, and it was currently replacing those cards to stop fraud. The top three private sector lenders, ICICI Bank, HDFC Bank, and Axis Bank, each stated in separate announcements that there may have been card account breaches following usage at non-bank ATMs. Additionally, certain consumers' debit cards are being reissued by Standard Chartered's Indian division.
HDFC Bank
Vulnerability
Rankiteo Explanation
Attack threatening the organization’s existence
Description: In March 2023, HDFC Bank experienced a significant data breach, compromising the personal and financial information of 600,000 customers. The stolen data encompassed a wide range of sensitive details, including names, birthdates, contact numbers, email addresses, residential addresses, employment data, credit scores, and loan specifics. Following the data leak, numerous customers reported unauthorized transactions from their bank accounts and became targets of phishing attempts. The breach exposed customers to considerable financial risk and identity theft, raising concerns about the bank's cybersecurity measures and the protection of client information. This incident highlights the critical need for enhanced security protocols and vigilance in safeguarding customer data against the evolving tactics of cyber criminals.
HDFC Bank 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 HDFC Bank
Incidents vs Banking Industry Average (This Year)
No incidents recorded for HDFC Bank in 2025.
Incidents vs All-Companies Average (This Year)
No incidents recorded for HDFC Bank in 2025.
Incident Types HDFC Bank vs Banking Industry Avg (This Year)
No incidents recorded for HDFC Bank in 2025.
Incident History — HDFC Bank (X = Date, Y = Severity)
HDFC Bank cyber incidents detection timeline including parent company and subsidiaries
HDFC Bank Company Subsidiaries
HDFC Bank is India's largest private sector bank, offering a comprehensive range of financial products and services to our customer base of over 92 million. Our extensive distribution network of 8,919 branches and 21,031 ATMs across 3,836 cities and towns as of August 2024, reaches every corner of the country, making us accessible to millions. Promoted by Housing Development Finance Corporation (HDFC), India's leading housing finance company, HDFC Bank began operations in 1995 with a simple mission: to be a "World-class Indian Bank". With a single-minded focus on product leadership, customer focus and operational excellence, we have emerged as a leading player in all our business segments. We cater to individuals and businesses, offering a full range of innovative banking solutions including loans, payments, and wealth management. Our business solutions empower companies of all sizes, from MSMEs to large corporations, helping them grow with tailored banking services and financial tools. In 2023, the Bank merged with HDFC Ltd, combining our robust banking services with HDFC Ltd's legacy of leadership in housing finance. This merger enhances our ability to offer home loans and other financial services, ensuring seamless access for customers across urban and rural areas. As a socially responsible corporate citizen, we believe in banking with a purpose. Through our CSR initiative, Parivartan, we actively work to drive positive change across education, healthcare, skills training, and sustainable livelihoods impacting over 10 crore lives across the country. Our commitment to community impact is as strong as our dedication to delivering value to our stakeholders. As we expand, we continue to stay at the forefront of innovation, offering seamless digital banking experiences to enhance the lives of our customers. HDFC Bank prioritises the security of its systems and remains committed to maintaining the confidentiality of its customers' data. As a precaution
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HDFC Bank CyberSecurity News
November 27, 2025 05:25 AM
HDFC Bank Ranks No. 1 in Kantar Brandz List of India’s Most Valuable Brands 2025
Jammu Tawi: HDFC Bank, India's leading private sector bank, has been ranked as the country's most valuable brand according to the Kantar...
November 12, 2025 08:00 AM
RBI Directs Banks To Shift To ‘.bank.in’ Domain, Heres How This Move Could Strengthen Cybersecurity &
The Reserve Bank of India has instructed all banks to migrate their websites to the secure '.bank.in' domain by October 31, 2025.
November 01, 2025 07:00 AM
PNB News Today: How RBI’s Domain Directive Enhances Bank Security
The Reserve Bank of India (RBI) has recently implemented a new directive urging Indian banks to migrate their websites to a more secure...
November 01, 2025 07:00 AM
Bank Domain Change Alert: Many banks, including SBI, PNB, HDFC, ICICI, have changed their website domains; ...
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October 31, 2025 07:00 AM
New RBI rule: Banks move to secure ‘.bank.in’ domains to curb online fraud
Under the new rule, only RBI-regulated banks can register and use the '.bank.in' domain.
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Banks shift to ".bank.in" domain to boost cybersecurity
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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
HDFC Bank CyberSecurity History Information
Official Website of HDFC Bank
The official website of HDFC Bank is https://www.hdfcbank.com/.
HDFC Bank’s AI-Generated Cybersecurity Score
According to Rankiteo, HDFC Bank’s AI-generated cybersecurity score is 827, reflecting their Good security posture.
How many security badges does HDFC Bank’ have ?
According to Rankiteo, HDFC Bank currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Does HDFC Bank have SOC 2 Type 1 certification ?
According to Rankiteo, HDFC Bank is not certified under SOC 2 Type 1.
Does HDFC Bank have SOC 2 Type 2 certification ?
According to Rankiteo, HDFC Bank does not hold a SOC 2 Type 2 certification.
Does HDFC Bank comply with GDPR ?
According to Rankiteo, HDFC Bank is not listed as GDPR compliant.
Does HDFC Bank have PCI DSS certification ?
According to Rankiteo, HDFC Bank does not currently maintain PCI DSS compliance.
Does HDFC Bank comply with HIPAA ?
According to Rankiteo, HDFC Bank is not compliant with HIPAA regulations.
Does HDFC Bank have ISO 27001 certification ?
According to Rankiteo,HDFC Bank is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of HDFC Bank
HDFC Bank operates primarily in the Banking industry.
Number of Employees at HDFC Bank
HDFC Bank employs approximately 196,135 people worldwide.
Subsidiaries Owned by HDFC Bank
HDFC Bank presently has no subsidiaries across any sectors.
HDFC Bank’s LinkedIn Followers
HDFC Bank’s official LinkedIn profile has approximately 3,053,723 followers.
NAICS Classification of HDFC Bank
HDFC Bank is classified under the NAICS code 52211, which corresponds to Commercial Banking.
HDFC Bank’s Presence on Crunchbase
Yes, HDFC Bank has an official profile on Crunchbase, which can be accessed here: https://www.crunchbase.com/organization/hdfc-bank.
HDFC Bank’s Presence on LinkedIn
Yes, HDFC Bank maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/hdfc-bank.
Cybersecurity Incidents Involving HDFC Bank
As of December 11, 2025, Rankiteo reports that HDFC Bank has experienced 2 cybersecurity incidents.
Number of Peer and Competitor Companies
HDFC Bank has an estimated 6,988 peer or competitor companies worldwide.
What types of cybersecurity incidents have occurred at HDFC Bank ?
Incident Types: The types of cybersecurity incidents that have occurred include Vulnerability and Breach.
How does HDFC Bank detect and respond to cybersecurity incidents ?
Detection and Response: The company detects and responds to cybersecurity incidents through an containment measures with disabling and replacing debit cards..
Incident Details
Can you provide details on each incident ?
Title: Debit Card Security Breach in Indian Banks
Description: Several Indian banks have taken drastic steps in response to a security breach that may have compromised up to 3.25 million debit cards—or 0.5% of the approximately 700 million debit cards that Indian banks have issued.
Type: Data Breach
Attack Vector: Non-bank ATMs
Motivation: Financial Gain
Title: HDFC Bank Data Breach
Description: In March 2023, HDFC Bank experienced a significant data breach, compromising the personal and financial information of 600,000 customers. The stolen data encompassed a wide range of sensitive details, including names, birthdates, contact numbers, email addresses, residential addresses, employment data, credit scores, and loan specifics. Following the data leak, numerous customers reported unauthorized transactions from their bank accounts and became targets of phishing attempts. The breach exposed customers to considerable financial risk and identity theft, raising concerns about the bank's cybersecurity measures and the protection of client information. This incident highlights the critical need for enhanced security protocols and vigilance in safeguarding customer data against the evolving tactics of cyber criminals.
Date Detected: March 2023
Type: Data Breach
What are the most common types of attacks the company has faced ?
Common Attack Types: The most common types of attacks the company has faced is Breach.
Impact of the Incidents
What was the impact of each incident ?
Incident : Data Breach HDF173851123
Data Compromised: Debit card information
Incident : Data Breach HDF706050724
Data Compromised: Names, Birthdates, Contact numbers, Email addresses, Residential addresses, Employment data, Credit scores, Loan specifics
Identity Theft Risk: True
Payment Information Risk: True
What types of data are most commonly compromised in incidents ?
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Debit card information, Names, Birthdates, Contact Numbers, Email Addresses, Residential Addresses, Employment Data, Credit Scores, Loan Specifics and .
Which entities were affected by each incident ?
Incident : Data Breach HDF173851123
Entity Name: Hitachi Payment Services
Entity Type: Financial Institution
Industry: Finance
Location: India
Customers Affected: 3250000
Incident : Data Breach HDF173851123
Entity Name: State Bank of India
Entity Type: Bank
Industry: Finance
Location: India
Incident : Data Breach HDF173851123
Entity Name: Yes Bank Ltd.
Entity Type: Bank
Industry: Finance
Location: India
Incident : Data Breach HDF173851123
Entity Name: ICICI Bank
Entity Type: Bank
Industry: Finance
Location: India
Incident : Data Breach HDF173851123
Entity Name: HDFC Bank
Entity Type: Bank
Industry: Finance
Location: India
Incident : Data Breach HDF173851123
Entity Name: Axis Bank
Entity Type: Bank
Industry: Finance
Location: India
Incident : Data Breach HDF173851123
Entity Name: Standard Chartered
Entity Type: Bank
Industry: Finance
Location: India
Incident : Data Breach HDF706050724
Entity Name: HDFC Bank
Entity Type: Bank
Industry: Financial Services
Customers Affected: 600000
Response to the Incidents
What measures were taken in response to each incident ?
Incident : Data Breach HDF173851123
Containment Measures: Disabling and replacing debit cards
Data Breach Information
What type of data was compromised in each breach ?
Incident : Data Breach HDF173851123
Type of Data Compromised: Debit card information
Number of Records Exposed: 3250000
Incident : Data Breach HDF706050724
Type of Data Compromised: Names, Birthdates, Contact numbers, Email addresses, Residential addresses, Employment data, Credit scores, Loan specifics
Number of Records Exposed: 600000
Sensitivity of Data: High
How does the company handle incidents involving personally identifiable information (PII) ?
Handling of PII Incidents: The company handles incidents involving personally identifiable information (PII) through by disabling and replacing debit cards and .
Lessons Learned and Recommendations
What lessons were learned from each incident ?
Incident : Data Breach HDF706050724
Lessons Learned: The incident highlights the critical need for enhanced security protocols and vigilance in safeguarding customer data against the evolving tactics of cyber criminals.
What are the key lessons learned from past incidents ?
Key Lessons Learned: The key lessons learned from past incidents are The incident highlights the critical need for enhanced security protocols and vigilance in safeguarding customer data against the evolving tactics of cyber criminals.
References
Where can I find more information about each incident ?
Incident : Data Breach HDF173851123
Source: Banking industry insiders
Where can stakeholders find additional resources on cybersecurity best practices ?
Additional Resources: Stakeholders can find additional resources on cybersecurity best practices at and Source: Banking industry insiders.
Additional Questions
Incident Details
What was the most recent incident detected ?
Most Recent Incident Detected: The most recent incident detected was on March 2023.
Impact of the Incidents
What was the most significant data compromised in an incident ?
Most Significant Data Compromised: The most significant data compromised in an incident were Debit card information, , names, birthdates, contact numbers, email addresses, residential addresses, employment data, credit scores, loan specifics and .
Response to the Incidents
What containment measures were taken in the most recent incident ?
Containment Measures in Most Recent Incident: The containment measures taken in the most recent incident was Disabling and replacing debit cards.
Data Breach Information
What was the most sensitive data compromised in a breach ?
Most Sensitive Data Compromised: The most sensitive data compromised in a breach were Debit card information, employment data, credit scores, names, contact numbers, residential addresses, loan specifics, birthdates and email addresses.
What was the number of records exposed in the most significant breach ?
Number of Records Exposed in Most Significant Breach: The number of records exposed in the most significant breach was 925.0.
Lessons Learned and Recommendations
What was the most significant lesson learned from past incidents ?
Most Significant Lesson Learned: The most significant lesson learned from past incidents was The incident highlights the critical need for enhanced security protocols and vigilance in safeguarding customer data against the evolving tactics of cyber criminals.
References
What is the most recent source of information about an incident ?
Most Recent Source: The most recent source of information about an incident is Banking industry insiders.
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Latest Global CVEs (Not Company-Specific)
Description
FreePBX Endpoint Manager is a module for managing telephony endpoints in FreePBX systems. Versions prior to 16.0.96 and 17.0.1 through 17.0.9 have a weak default password. By default, this is a 6 digit numeric value which can be brute forced. (This is the app_password parameter). Depending on local configuration, this password could be the extension, voicemail, user manager, DPMA or EPM phone admin password. This issue is fixed in versions 16.0.96 and 17.0.10.
Risk Information
cvss4
Base: 6.9
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/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
Neuron is a PHP framework for creating and orchestrating AI Agents. In versions 2.8.11 and below, the MySQLWriteTool executes arbitrary SQL provided by the caller using PDO::prepare() + execute() without semantic restrictions. This is consistent with the name (“write tool”), but in an LLM/agent context it becomes a high-risk capability: prompt injection or indirect prompt manipulation can cause execution of destructive queries such as DROP TABLE, TRUNCATE, DELETE, ALTER, or privilege-related statements (subject to DB permissions). Deployments that expose an agent with MySQLWriteTool enabled to untrusted input and/or run the tool with a DB user that has broad privileges are impacted. This issue is fixed in version 2.8.12.
Risk Information
cvss3
Base: 9.4
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
Description
Neuron is a PHP framework for creating and orchestrating AI Agents. Versions 2.8.11 and below use MySQLSelectTool, which is vulnerable to Read-Only Bypass. MySQLSelectTool is intended to be a read-only SQL tool (e.g., for LLM agent querying, however, validation based on the first keyword (e.g., SELECT) and a forbidden-keyword list does not block file-writing constructs such as INTO OUTFILE / INTO DUMPFILE. As a result, an attacker who can influence the tool input (e.g., via prompt injection through a public agent endpoint) may write arbitrary files to the DB server if the MySQL/MariaDB account has the FILE privilege and server configuration permits writes to a useful location (e.g., a web-accessible directory). This issue is fixed in version 2.8.12.
Risk Information
cvss3
Base: 8.2
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
Description
Okta Java Management SDK facilitates interactions with the Okta management API. In versions 11.0.0 through 20.0.0, race conditions may arise from concurrent requests using the ApiClient class. This could cause a status code or response header from one request’s response to influence another request’s response. This issue is fixed in version 20.0.1.
Risk Information
cvss3
Base: 8.4
Severity: HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L
Description
The Auth0 Next.js SDK is a library for implementing user authentication in Next.js applications. When using versions 4.11.0 through 4.11.2 and 4.12.0, simultaneous requests on the same client may result in improper lookups in the TokenRequestCache for the request results. This issue is fixed in versions 4.11.2 and 4.12.1.
Risk Information
cvss3
Base: 5.4
Severity: HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:L/A:N
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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.
