Comparison Overview

Postal Savings Bank of China Co., Ltd.

VS

Bank of America Merrill Lynch

Postal Savings Bank of China Co., Ltd.

None
Last Update: 2026-04-01
Between 800 and 849

Postal Savings Bank of China Co., Ltd. also known as PSBC is a commercial retail bank founded in 2007 and headquartered in Beijing. It provides basic financial services, especially to small and medium enterprises, rural[1] and low income customers. As of December 31, 2017, PSBC has 39,798[2] branches covering all regions of China. PSBC was set up with an initial capital of RMB20 billion in 2007 from the State Post Bureau. Today it has RMB1.5 trillion in deposits and the second largest number of branches, after the Agricultural Bank of China. During the Global Financial Crisis, the government took several measures to spread its national economic stimulus plan specifically to rural areas. This included using microfinance services provided by the Postal Savings Bank as a tool for national development and poverty reduction. The bank with its extremely broad reach also assists China’s credit cooperatives in their microcredit schemes. On December 8, 2015, China Postal Savings Bank, through issuing pro-float stock, received an injection of investment from the Temasek Holdings of Singapore, UBS, the Canada Pension Plan Investment Board, the International Finance Corporation, Morgan Stanley, DBS Bank, Tencent, Ant Financial Services Group, China Life and China Telecom, with a total investment of 45.1 billion yuan. These "strategic investors" together held a 16.92% stake in the company at the time of purchase. The stock was listed through an initial public offering on the Stock Exchange of Hong Kong on September 30, 2016. Prior to its listing, it was the largest unlisted Chinese bank.[3] Xuewen Zhang and Hong Lao serve as Vice Presidents of the bank and co-executive directors.

NAICS: 52
NAICS Definition: Finance and Insurance
Employees: 47
Subsidiaries: 0
12-month incidents
0
Known data breaches
0
Attack type number
0

Bank of America Merrill Lynch

100 North Tryon Street, Charlotte, 28255, US
Last Update: 2026-04-01
Between 750 and 799

From local communities to global markets, we are dedicated to shaping the future responsibly and helping clients thrive in a changing world. “Bank of America Merrill Lynch” is the marketing name for the global banking and global markets businesses of Bank of America Corporation. Bank of America is a marketing name for the Retirement Services business of Bank of America Corporation. Lending, derivatives, and other commercial banking activities are performed globally by banking affiliates of Bank of America Corporation, including Bank of America, N.A., Member FDIC. Securities, strategic advisory, and other investment banking activities are performed globally by investment banking affiliates of Bank of America Corporation (“Investment Banking Affiliates”), including, in the United States, BofA Securities, Inc., Merrill Lynch, Pierce, Fenner & Smith Incorporated, and Merrill Lynch Professional Clearing Corp., all of which are registered broker-dealers and Members of SIPC, and in other jurisdictions, by locally registered entities. BofA Securities, Inc., Merrill Lynch, Pierce, Fenner & Smith Incorporated and Merrill Lynch Professional Clearing Corp. are registered as futures commission merchants with the CFTC and are members of the NFA.   Investment products: Are Not FDIC Insured May Lose Value Are Not Bank Guaranteed Any opinions, views, statements, estimates or projections (“posts”) posted on this web page are solely those of the individual author(s). As such, posts by an employee of BofAML or any of its affiliates are solely those of such employee or agent and do not necessarily reflect the views of BofAML. BofAML is not responsible for the content, or output of external websites. For Terms and Conditions and Disclaimers, please visit go.bofaml.com/social. Bank of America LinkedIn Community Guidelines can be found at: http://about.bankofamerica.com/en-us/social-media/linkedin-community-guidelines.html

NAICS: 52
NAICS Definition: Finance and Insurance
Employees: 16,629
Subsidiaries: 4
12-month incidents
0
Known data breaches
3
Attack type number
3

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/postal-savings-bank-of-china-co-ltd-,.jpeg
Postal Savings Bank of China Co., Ltd.
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/bank-of-america-merrill-lynch.jpeg
Bank of America Merrill Lynch
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
Postal Savings Bank of China Co., Ltd.
100%
Compliance Rate
0/4 Standards Verified
Bank of America Merrill Lynch
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Financial Services Industry Average (This Year)

No incidents recorded for Postal Savings Bank of China Co., Ltd. in 2026.

Incidents vs Financial Services Industry Average (This Year)

No incidents recorded for Bank of America Merrill Lynch in 2026.

Incident History — Postal Savings Bank of China Co., Ltd. (X = Date, Y = Severity)

Postal Savings Bank of China Co., Ltd. cyber incidents detection timeline including parent company and subsidiaries

Incident History — Bank of America Merrill Lynch (X = Date, Y = Severity)

Bank of America Merrill Lynch cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/postal-savings-bank-of-china-co-ltd-,.jpeg
Postal Savings Bank of China Co., Ltd.
Incidents

No Incident

https://images.rankiteo.com/companyimages/bank-of-america-merrill-lynch.jpeg
Bank of America Merrill Lynch
Incidents

Date Detected: 12/2025
Type:Cyber Attack
Attack Vector: Malicious script injection (client-side)
Motivation: Credential theft for potential lateral movement into banking infrastructure
Blog: Blog

Date Detected: 2/2025
Type:Breach
Attack Vector: Inadvertent Disclosure
Blog: Blog

Date Detected: 10/2024
Type:Breach
Blog: Blog

FAQ

Postal Savings Bank of China Co., Ltd. company demonstrates a stronger AI Cybersecurity Score compared to Bank of America Merrill Lynch company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

Bank of America Merrill Lynch company has historically faced a number of disclosed cyber incidents, whereas Postal Savings Bank of China Co., Ltd. company has not reported any.

In the current year, Bank of America Merrill Lynch company and Postal Savings Bank of China Co., Ltd. company have not reported any cyber incidents.

Neither Bank of America Merrill Lynch company nor Postal Savings Bank of China Co., Ltd. company has reported experiencing a ransomware attack publicly.

Bank of America Merrill Lynch company has disclosed at least one data breach, while Postal Savings Bank of China Co., Ltd. company has not reported such incidents publicly.

Bank of America Merrill Lynch company has reported targeted cyberattacks, while Postal Savings Bank of China Co., Ltd. company has not reported such incidents publicly.

Neither Postal Savings Bank of China Co., Ltd. company nor Bank of America Merrill Lynch company has reported experiencing or disclosing vulnerabilities publicly.

Neither Postal Savings Bank of China Co., Ltd. nor Bank of America Merrill Lynch holds any compliance certifications.

Neither company holds any compliance certifications.

Bank of America Merrill Lynch company has more subsidiaries worldwide compared to Postal Savings Bank of China Co., Ltd. company.

Bank of America Merrill Lynch company employs more people globally than Postal Savings Bank of China Co., Ltd. company, reflecting its scale as a Financial Services.

Neither Postal Savings Bank of China Co., Ltd. nor Bank of America Merrill Lynch holds SOC 2 Type 1 certification.

Neither Postal Savings Bank of China Co., Ltd. nor Bank of America Merrill Lynch holds SOC 2 Type 2 certification.

Neither Postal Savings Bank of China Co., Ltd. nor Bank of America Merrill Lynch holds ISO 27001 certification.

Neither Postal Savings Bank of China Co., Ltd. nor Bank of America Merrill Lynch holds PCI DSS certification.

Neither Postal Savings Bank of China Co., Ltd. nor Bank of America Merrill Lynch holds HIPAA certification.

Neither Postal Savings Bank of China Co., Ltd. nor Bank of America Merrill Lynch holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

A vulnerability was found in Nothings stb up to 1.26. Impacted is the function stbtt_InitFont_internal in the library stb_truetype.h of the component TTF File Handler. Performing a manipulation results in out-of-bounds read. Remote exploitation of the attack is possible. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

Risk Information
cvss2
Base: 5.0
Severity: LOW
AV:N/AC:L/Au:N/C:N/I:N/A:P
cvss3
Base: 4.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
cvss4
Base: 5.3
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/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

V-SFT versions 6.2.10.0 and prior contain an out-of-bounds read in VS6ComFile!get_macro_mem_COM. Opening a crafted V7 file may lead to information disclosure from the affected product.

Risk Information
cvss3
Base: 7.8
Severity: LOW
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
cvss4
Base: 8.4
Severity: LOW
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/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

V-SFT versions 6.2.10.0 and prior contain a stack-based buffer overflow in VS6ComFile!CSaveData::_conv_AnimationItem. Opening a crafted V7 file may lead to arbitrary code execution on the affected product.

Risk Information
cvss3
Base: 7.8
Severity: LOW
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
cvss4
Base: 8.4
Severity: LOW
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/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

V-SFT versions 6.2.10.0 and prior contain an out-of-bounds read vulnerability in VS6MemInIF!set_temp_type_default. Opening a crafted V7 file may lead to information disclosure from the affected product.

Risk Information
cvss3
Base: 7.8
Severity: LOW
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
cvss4
Base: 8.4
Severity: LOW
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/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

V-SFT versions 6.2.10.0 and prior contain an out-of-bounds read vulnerability in VS6ComFile!load_link_inf. Opening a crafted V7 file may lead to information disclosure from the affected product.

Risk Information
cvss3
Base: 7.8
Severity: LOW
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
cvss4
Base: 8.4
Severity: LOW
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/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