Sheridan Junior High School
Last Update: 2025-03-09 (UTC)
Between 800 and 900
Strong
None
NAICS: 52
NAICS Definition:
Employees: 6
Subsidiaries: 0
12-month incidents
0
Known data breaches
0
Attack type number
0
Comparison Overview
Sheridan Junior High School
VS
NN Group
NN Group
Last Update: 2025-03-09 (UTC)
Strong
Between 800 and 900
NN Group is an international financial services company, active in 10 countries, with a strong presence in a number of European countries and Japan. Our roots lie in the Netherlands, with a rich history of more than 175 years. With our 16,000 employees, NN Group provides retirement services, pensions, insurance, banking and investments to approximately 19 million customers. NN Group includes Nationale-Nederlanden, NN, ABN AMRO Insurance, Movir, AZL, BeFrank, OHRA and Woonnu. NN Group opened for trading on 2 July 2014 on Euronext Amsterdam under the symbol ‘NN’ after its initial public offering (IPO). For more than 175 years, our company has merged, grown and changed, but the core of who we are has remained the same. At NN Group, we put our resources, expertise, and networks to use for the well-being of our customers, the advancement of our communities, the preservation of our planet, and for the promotion of a stable, inclusive, and sustainable economy. Our purpose is to help people care for what matters most to them. Because what matters to them matters to us.
NAICS: 52
NAICS Definition:
Employees: 22,213
Subsidiaries: 7
12-month incidents
0
Known data breaches
0
Attack type number
0
Compliance Badges Comparison
Security & Compliance Standards Overview
Sheridan Junior High School
ISO 27001
Not verified
SOC 2
Not verified
GDPR
No public badge
PCI DSS
No public badge
NN Group
ISO 27001
Not verified
SOC 2
Not verified
GDPR
No public badge
PCI DSS
No public badge
Compliance Summary
Sheridan Junior High School
100%
Compliance Rate
0/4 Standards Verified
NN Group
0%
Compliance Rate
0/4 Standards Verified
Benchmark & Cyber Underwriting Signals
Incidents vs Financial Services Industry Average (This Year)
No incidents recorded for Sheridan Junior High School in 2025.
Incidents vs Financial Services Industry Average (This Year)
No incidents recorded for NN Group in 2025.
Incident History — Sheridan Junior High School (X = Date, Y = Severity)
Sheridan Junior High School cyber incidents detection timeline including parent company and subsidiaries
Incident History — NN Group (X = Date, Y = Severity)
NN Group cyber incidents detection timeline including parent company and subsidiaries
Notable Incidents
Last 3 Security & Risk Events by Company
Sheridan Junior High School
Incidents
No Incident
NN Group
Incidents
No Incident
FAQ
Both Sheridan Junior High School company and NN Group company demonstrate a comparable AI risk posture, with strong governance and monitoring frameworks in place.
Historically, NN Group company has disclosed a higher number of cyber incidents compared to Sheridan Junior High School company.
In the current year, NN Group company and Sheridan Junior High School company have not reported any cyber incidents.
Neither NN Group company nor Sheridan Junior High School company has reported experiencing a ransomware attack publicly.
Neither NN Group company nor Sheridan Junior High School company has reported experiencing a data breach publicly.
Neither NN Group company nor Sheridan Junior High School company has reported experiencing targeted cyberattacks publicly.
Neither Sheridan Junior High School company nor NN Group company has reported experiencing or disclosing vulnerabilities publicly.
NN Group company has more subsidiaries worldwide compared to Sheridan Junior High School company.
NN Group company employs more people globally than Sheridan Junior High School company, reflecting its scale as a Financial Services.
Latest Global CVEs (Not Company-Specific)
Description
FreshRSS is a free, self-hostable RSS aggregator. Versions 1.26.3 and below do not sanitize certain event handler attributes in feed content, so by finding a page that renders feed entries without CSP, it is possible to execute an XSS payload. The Allow API access authentication setting needs to be enabled by the instance administrator beforehand for the attack to work as it relies on api/query.php. An account takeover is possible by sending a change password request via the XSS payload / setting UserJS for persistence / stealing the autofill password / displaying a phishing page with a spoofed URL using history.replaceState() If the victim is an administrator, the attacker can also perform administrative actions. This issue is fixed in version 1.27.0.
Risk Information
cvss3
Base: 6.7
Severity: HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:L
Description
go-f3 is a Golang implementation of Fast Finality for Filecoin (F3). In versions 0.8.6 and below, go-f3 panics when it validates a "poison" messages causing Filecoin nodes consuming F3 messages to become vulnerable. A "poison" message can can cause integer overflow in the signer index validation, which can cause the whole node to crash. These malicious messages aren't self-propagating since the bug is in the validator. An attacker needs to directly send the message to all targets. This issue is fixed in version 0.8.7.
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
go-f3 is a Golang implementation of Fast Finality for Filecoin (F3). In versions 0.8.8 and below, go-f3's justification verification caching mechanism has a vulnerability where verification results are cached without properly considering the context of the message. An attacker can bypass justification verification by submitting a valid message with a correct justification and then reusing the same cached justification in contexts where it would normally be invalid. This occurs because the cached verification does not properly validate the relationship between the justification and the specific message context it's being used with. This issue is fixed in version 0.8.9.
Risk Information
cvss3
Base: 5.9
Severity: HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:L
Description
mkdocs-include-markdown-plugin is an Mkdocs Markdown includer plugin. In versions 7.1.7 and below, there is a vulnerability where unvalidated input can collide with substitution placeholders. This issue is fixed in version 7.1.8.
Risk Information
cvss3
Base: 6.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
References
- https://github.com/mondeja/mkdocs-include-markdown-plugin/commit/7466d67aa0de8ffbc427204ad2475fed07678915
- https://github.com/mondeja/mkdocs-include-markdown-plugin/issues/274
- https://github.com/mondeja/mkdocs-include-markdown-plugin/pull/277
- https://github.com/mondeja/mkdocs-include-markdown-plugin/security/advisories/GHSA-v39m-5m9j-m9w9
Description
go-mail is a comprehensive library for sending mails with Go. In versions 0.7.0 and below, due to incorrect handling of the mail.Address values when a sender- or recipient address is passed to the corresponding MAIL FROM or RCPT TO commands of the SMTP client, there is a possibility of wrong address routing or even ESMTP parameter smuggling. For successful exploitation, it is required that the user's code allows for arbitrary mail address input (i. e. through a web form or similar). If only static mail addresses are used (i. e. in a config file) and the mail addresses in use do not consist of quoted local parts, this should not affect users. This issue is fixed in version 0.7.1
Risk Information
cvss4
Base: 8.2
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/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
