Bloomberg
Company Details
Linkedin ID:
bloomberg-lp
Website:
Employees number:
24,997
Number of followers:
1,994,780
NAICS:
52
Industry Type:
Homepage:
bloomberg.com
IP Addresses:
0
Company ID:
BLO_3178051
Scan Status:
In-progress
Bloomberg Company CyberSecurity Posture
bloomberg.com
Bloomberg is a global leader in business and financial information, delivering trusted data, news, and insights that bring transparency, efficiency, and fairness to markets. The company helps connect influential communities across the global financial ecosystem via reliable technology solutions that enable our customers to make more informed decisions and foster better collaboration.
Bloomberg A.I CyberSecurity Scoring
Bloomberg Risk Score (AI oriented)Between 800 and 849
Bloomberg
Updated:
- Powered by our proprietary A.I cyber incident model
- Insurance preferes TPRM score to calculate premium
Bloomberg Global Score (TPRM)XXXX
Bloomberg
- Instant access to detailed risk factors
- Benchmark vs. industry & size peers
- Vulnerabilities
- Findings
Bloomberg Company CyberSecurity News & History
Past Incidents
1
Attack Types
1
Bloomberg LP
Data Leak
Rankiteo Explanation
Attack limited on finance or reputation
Description: A London investment firm gave out a list of the participants, including names and employers, to those in the chat room, revealing the identities of almost a thousand Bloomberg terminal users who were taking part in an anonymous chat room. A portion of a chat transcript from August 1 was also included in the hack and provided enough information to link actual people to anonymous talks.
Bloomberg 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 Bloomberg
Incidents vs Financial Services Industry Average (This Year)
No incidents recorded for Bloomberg in 2025.
Incidents vs All-Companies Average (This Year)
No incidents recorded for Bloomberg in 2025.
Incident Types Bloomberg vs Financial Services Industry Avg (This Year)
No incidents recorded for Bloomberg in 2025.
Incident History — Bloomberg (X = Date, Y = Severity)
Bloomberg cyber incidents detection timeline including parent company and subsidiaries
Bloomberg Company Subsidiaries
Bloomberg is a global leader in business and financial information, delivering trusted data, news, and insights that bring transparency, efficiency, and fairness to markets. The company helps connect influential communities across the global financial ecosystem via reliable technology solutions that enable our customers to make more informed decisions and foster better collaboration.
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Bloomberg CyberSecurity News
November 12, 2025 12:00 PM
Ex Israeli Army Cyber Boss Raises $75 Million for Cloud Security
Sweet Security, a Tel Aviv-based startup founded by the Israeli army's former chief information security officer, has raised $75 million in...
November 12, 2025 07:37 AM
Australia Spy Chief Warns of China Hackers Probing Networks
Australia's spy chief has accused hackers working for China's government of probing his nation's communications and infrastructure networks.
November 12, 2025 12:01 AM
UK Plans Long-Awaited Cyber Bill After High-Profile Attacks
The UK government is slated to introduce a long-awaited new law on Wednesday to strengthen the country's defenses against disruptive...
November 11, 2025 09:18 PM
China accuses US of stealing $13 billion in bitcoin hack: Bloomberg
China's cybersecurity agency has accused the U.S. government of orchestrating a $13 billion bitcoin theft, according to a Bloomberg report...
November 11, 2025 07:46 PM
KKR-Backed Optiv Starts Private Talks With Junior Lenders
Some of Optiv Inc.'s creditors have entered into confidential talks with the cybersecurity firm as it faces a surge of payments on maturing...
November 11, 2025 07:15 PM
China Accuses US of Orchestrating $13 Billion Bitcoin Hack
China's cybersecurity agency accused the American government of orchestrating the theft of about $13 billion worth of Bitcoin,...
November 07, 2025 09:30 AM
Defense Contractors Are Silencing Their Cybersecurity Watchdogs
A new cybersecurity framework from the US Department of Defense leaves many companies unprepared and poses significant risks to employees...
November 05, 2025 10:25 PM
Fortinet Falls as Largest Revenue Segment Misses Estimates
The cybersecurity company Fortinet Inc. sank as revenue in its service segment missed expectations.
November 05, 2025 08:43 PM
FCC Considers Biden-Era Ruling Requiring Stronger Cybersecurity
The Federal Communications Commission has scheduled a vote for Nov. 20 to overturn a Biden administration decision that would have required...
Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
Bloomberg CyberSecurity History Information
Official Website of Bloomberg
The official website of Bloomberg is http://bloomberg.com/company.
Bloomberg’s AI-Generated Cybersecurity Score
According to Rankiteo, Bloomberg’s AI-generated cybersecurity score is 802, reflecting their Good security posture.
How many security badges does Bloomberg’ have ?
According to Rankiteo, Bloomberg currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Does Bloomberg have SOC 2 Type 1 certification ?
According to Rankiteo, Bloomberg is not certified under SOC 2 Type 1.
Does Bloomberg have SOC 2 Type 2 certification ?
According to Rankiteo, Bloomberg does not hold a SOC 2 Type 2 certification.
Does Bloomberg comply with GDPR ?
According to Rankiteo, Bloomberg is not listed as GDPR compliant.
Does Bloomberg have PCI DSS certification ?
According to Rankiteo, Bloomberg does not currently maintain PCI DSS compliance.
Does Bloomberg comply with HIPAA ?
According to Rankiteo, Bloomberg is not compliant with HIPAA regulations.
Does Bloomberg have ISO 27001 certification ?
According to Rankiteo,Bloomberg is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of Bloomberg
Bloomberg operates primarily in the Financial Services industry.
Number of Employees at Bloomberg
Bloomberg employs approximately 24,997 people worldwide.
Subsidiaries Owned by Bloomberg
Bloomberg presently has no subsidiaries across any sectors.
Bloomberg’s LinkedIn Followers
Bloomberg’s official LinkedIn profile has approximately 1,994,780 followers.
NAICS Classification of Bloomberg
Bloomberg is classified under the NAICS code 52, which corresponds to Finance and Insurance.
Bloomberg’s Presence on Crunchbase
No, Bloomberg does not have a profile on Crunchbase.
Bloomberg’s Presence on LinkedIn
Yes, Bloomberg maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/bloomberg-lp.
Cybersecurity Incidents Involving Bloomberg
As of November 27, 2025, Rankiteo reports that Bloomberg has experienced 1 cybersecurity incidents.
Number of Peer and Competitor Companies
Bloomberg has an estimated 29,517 peer or competitor companies worldwide.
What types of cybersecurity incidents have occurred at Bloomberg ?
Incident Types: The types of cybersecurity incidents that have occurred include Data Leak.
Incident Details
Can you provide details on each incident ?
Title: Data Breach at London Investment Firm
Description: A London investment firm revealed the identities of almost a thousand Bloomberg terminal users who were taking part in an anonymous chat room by providing a list of participants, including names and employers, to those in the chat room. A portion of a chat transcript from August 1 was also included in the hack and provided enough information to link actual people to anonymous talks.
Type: Data Breach
Attack Vector: Information Disclosure
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 Data Leak.
Impact of the Incidents
What was the impact of each incident ?
Incident : Data Breach BLO183081122
Data Compromised: Personal Information, Employer Information, Chat Transcripts
Systems Affected: Chat Room System
What types of data are most commonly compromised in incidents ?
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Personal Information, Employer Information, Chat Transcripts and .
Which entities were affected by each incident ?
Incident : Data Breach BLO183081122
Entity Type: Investment Firm
Industry: Finance
Location: London
Customers Affected: Almost a thousand Bloomberg terminal users
Data Breach Information
What type of data was compromised in each breach ?
Incident : Data Breach BLO183081122
Type of Data Compromised: Personal information, Employer information, Chat transcripts
Number of Records Exposed: Almost a thousand
Personally Identifiable Information: Names and Employers
Additional Questions
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 Personal Information, Employer Information and Chat Transcripts.
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 Personal Information, Employer Information and Chat Transcripts.
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 0.
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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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RapidWhat Do We Measure ?
Incident
Finding
Grade
Digital Assets
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.
These are some of the factors we use to calculate the overall score:
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.
