Comparison Overview
B4B Payments - A Banking Circle Group Company
B4B Payments - A Banking Circle Group Company
Millbank Tower, London, SW1P 4, GB
Last Update: 01/05/2026
B4B Payments is a globally recognised and trusted provider of card issuing and embedded payment services. Our team has a market-leading level of experience, knowledge and expertise to help you grow your business with the power of scalable and secure payments and card so...
Mizuho
1–5–5 Otemachi, Chiyoda–ku, Tokyo, 100–8176, JP
Last Update: 01/04/2026
This is not your typical financial institution. It’s our people who make us a cut above. Here, every person is respected because of their differences, not in spite of them. We pride ourselves on a culture of purpose, passion and compassion. At Mizuho, we provide the st...
Compliance Ranges Comparison
B4B Payments - A Banking Circle Group Company
Mizuho
Benchmark & Cyber Underwriting Signals
Incidents vs Financial Services Industry Avg (This Year)
No incidents recorded for B4B Payments - A Banking Circle Group Company in 2026.
Incidents vs Financial Services Industry Avg (This Year)
No incidents recorded for Mizuho in 2026.
Incident History - B4B Payments - A Banking Circle Group Company (X = Date, Y = Severity)
B4B Payments - A Banking Circle Group Company cyber incidents detection timeline including parent company and subsidiaries.
Incident History - Mizuho (X = Date, Y = Severity)
Mizuho cyber incidents detection timeline including parent company and subsidiaries.
Notable Incidents
B4B Payments - A Banking Circle Group Company
Mizuho
FAQ
Latest Global CVEs
Notepad++ is a free and open-source source code editor. Prior to 8.9.7, the Notepad++ Windows 11 x64 and ARM64 installer passes the attacker-influenced installation directory `$INSTDIR` from PowerEditor/installer/nppSetup.nsi into a PowerShell `-Command` string used by RegisterMSIX to invoke Add-AppxPackage, allowing PowerShell subexpression syntax such as `$()` in the installation path to execute commands in the installer's security context when the context menu component is selected. This issue is fixed in version 8.9.7.
calibre is an e-book manager. Prior to 9.12.0, the calibre Content Server endpoint POST /book-update-annotations/{library_id}/{book_id}/{fmt} in src/calibre/srv/books.py omits needs_db_write=True, causing Router.dispatch() to skip ctx.check_for_write_access() before update_annotations() passes attacker-controlled JSON to db.merge_annotations_for_book(), which allows a readonly user or an anonymous user on an unauthenticated deployment to persist unauthorized book annotation changes. This issue is fixed in version 9.12.0.
calibre is an e-book manager. Prior to 9.12.0, calibre processes attacker-controlled composite_template metadata from a malicious EPUB, OPF, PDF, or similar file through program: and a nested template() call whose formatter does not inherit allow_python_templates=False, allowing a nested python: template to reach compile_python_template and execute arbitrary Python code when the file is opened or imported. This issue is fixed in version 9.12.0.
Kestra is an open-source, event-driven orchestration platform. Prior to 2.0.0, Kestra's core/src/main/java/io/kestra/core/runners/pebble/functions/HttpFunction.java passes the user-controlled http() uri argument to URI.create() and the server-side HTTP client without restricting private, loopback, or link-local destinations, allowing an unauthenticated attacker to import and execute a flow that accesses internal services or cloud metadata.
Kestra is an open-source, event-driven orchestration platform. Prior to 2.0.0-rc6, Kestra's worker/src/main/java/io/kestra/worker/endpoint/WorkerEndpoint.java serves GET /worker without authentication and serializes the complete live Task object, which can expose commands, environment variables, HTTP headers, connection details, plaintext credentials, and execution identifiers while the main API on port 8080 remains protected. This issue is fixed in 2.0.0-rc6.