Isthmus
Company Details
Linkedin ID:
isthmus
Website:
Employees number:
55
Number of followers:
1,350
NAICS:
511
Industry Type:
Homepage:
isthmus.com
IP Addresses:
0
Company ID:
IST_1579248
Scan Status:
In-progress
Isthmus Company CyberSecurity Posture
isthmus.com
Isthmus is an independent, 501(c)(3) nonprofit news source in Madison, Wisconsin. In print monthly, online all the time. Smart, original, timely content covering news, politics, arts, music, food, sports — and more — all integral to life in the capital region. We emphasize storytelling, journalistic excellence and high quality design, along with a sharply honed instinct for local happenings, and the best events calendar in town. Always free! Isthmus Publishing Company was founded on April 9, 1976, by Vincent P. O'Hern and Fred Milverstedt. On July 10, 2014, Craig Bartlett, Jeff Haupt and Mark Tauscher, partners in Madison-based Red Card Media, purchased the publishing company. During the COVID-19 pandemic, Isthmus paused publishing and converted to a 501(c)(3) nonprofit, with help from Bartlett and Haupt donating the company's intellectual property. Operating now as Isthmus Community Media, Inc., the paper returned to print as a monthly in August 2021 under the leadership of editor and president Judith Davidoff, associate editor Linda Falkenstein, senior staff writer Dylan Brogan, calendar editor Bob Koch and publisher Jason Joyce. Isthmus distributes 35,000 high-quality copies throughout the greater Madison area and is a member of the Institute for Nonprofit News and Association of Alternative Newsmedia.
Isthmus A.I CyberSecurity Scoring
Isthmus Risk Score (AI oriented)Between 750 and 799
Isthmus
Updated:
- Powered by our proprietary A.I cyber incident model
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Isthmus Global Score (TPRM)XXXX
Isthmus
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Isthmus Company CyberSecurity News & History
Past Incidents
0
Attack Types
0
No data available
Isthmus 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 Isthmus
Incidents vs Book and Periodical Publishing Industry Average (This Year)
No incidents recorded for Isthmus in 2025.
Incidents vs All-Companies Average (This Year)
No incidents recorded for Isthmus in 2025.
Incident Types Isthmus vs Book and Periodical Publishing Industry Avg (This Year)
No incidents recorded for Isthmus in 2025.
Incident History — Isthmus (X = Date, Y = Severity)
Isthmus cyber incidents detection timeline including parent company and subsidiaries
Isthmus Company Subsidiaries
Isthmus is an independent, 501(c)(3) nonprofit news source in Madison, Wisconsin. In print monthly, online all the time. Smart, original, timely content covering news, politics, arts, music, food, sports — and more — all integral to life in the capital region. We emphasize storytelling, journalistic excellence and high quality design, along with a sharply honed instinct for local happenings, and the best events calendar in town. Always free! Isthmus Publishing Company was founded on April 9, 1976, by Vincent P. O'Hern and Fred Milverstedt. On July 10, 2014, Craig Bartlett, Jeff Haupt and Mark Tauscher, partners in Madison-based Red Card Media, purchased the publishing company. During the COVID-19 pandemic, Isthmus paused publishing and converted to a 501(c)(3) nonprofit, with help from Bartlett and Haupt donating the company's intellectual property. Operating now as Isthmus Community Media, Inc., the paper returned to print as a monthly in August 2021 under the leadership of editor and president Judith Davidoff, associate editor Linda Falkenstein, senior staff writer Dylan Brogan, calendar editor Bob Koch and publisher Jason Joyce. Isthmus distributes 35,000 high-quality copies throughout the greater Madison area and is a member of the Institute for Nonprofit News and Association of Alternative Newsmedia.
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November 13, 2023 08:00 AM
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October 20, 2023 07:00 AM
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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
Isthmus CyberSecurity History Information
Official Website of Isthmus
The official website of Isthmus is https://www.isthmus.com.
Isthmus’s AI-Generated Cybersecurity Score
According to Rankiteo, Isthmus’s AI-generated cybersecurity score is 752, reflecting their Fair security posture.
How many security badges does Isthmus’ have ?
According to Rankiteo, Isthmus currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Does Isthmus have SOC 2 Type 1 certification ?
According to Rankiteo, Isthmus is not certified under SOC 2 Type 1.
Does Isthmus have SOC 2 Type 2 certification ?
According to Rankiteo, Isthmus does not hold a SOC 2 Type 2 certification.
Does Isthmus comply with GDPR ?
According to Rankiteo, Isthmus is not listed as GDPR compliant.
Does Isthmus have PCI DSS certification ?
According to Rankiteo, Isthmus does not currently maintain PCI DSS compliance.
Does Isthmus comply with HIPAA ?
According to Rankiteo, Isthmus is not compliant with HIPAA regulations.
Does Isthmus have ISO 27001 certification ?
According to Rankiteo,Isthmus is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of Isthmus
Isthmus operates primarily in the Book and Periodical Publishing industry.
Number of Employees at Isthmus
Isthmus employs approximately 55 people worldwide.
Subsidiaries Owned by Isthmus
Isthmus presently has no subsidiaries across any sectors.
Isthmus’s LinkedIn Followers
Isthmus’s official LinkedIn profile has approximately 1,350 followers.
NAICS Classification of Isthmus
Isthmus is classified under the NAICS code 511, which corresponds to Publishing Industries (except Internet).
Isthmus’s Presence on Crunchbase
No, Isthmus does not have a profile on Crunchbase.
Isthmus’s Presence on LinkedIn
Yes, Isthmus maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/isthmus.
Cybersecurity Incidents Involving Isthmus
As of November 28, 2025, Rankiteo reports that Isthmus has not experienced any cybersecurity incidents.
Number of Peer and Competitor Companies
Isthmus has an estimated 4,881 peer or competitor companies worldwide.
Isthmus CyberSecurity History Information
How many cyber incidents has Isthmus faced ?
Total Incidents: According to Rankiteo, Isthmus has faced 0 incidents in the past.
What types of cybersecurity incidents have occurred at Isthmus ?
Incident Types: The types of cybersecurity incidents that have occurred include .
Incident Details
What are the most common types of attacks the company has faced ?
Additional Questions
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Latest Global CVEs (Not Company-Specific)
Description
ThingsBoard in versions prior to v4.2.1 allows an authenticated user to upload malicious SVG images via the "Image Gallery", leading to a Stored Cross-Site Scripting (XSS) vulnerability. The exploit can be triggered when any user accesses the public API endpoint of the malicious SVG images, or if the malicious images are embedded in an `iframe` element, during a widget creation, deployed to any page of the platform (e.g., dashboards), and accessed during normal operations. The vulnerability resides in the `ImageController`, which fails to restrict the execution of JavaScript code when an image is loaded by the user's browser. This vulnerability can lead to the execution of malicious code in the context of other users' sessions, potentially compromising their accounts and allowing unauthorized actions.
Risk Information
cvss4
Base: 6.2
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:H/SI:L/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
Mattermost versions 11.0.x <= 11.0.2, 10.12.x <= 10.12.1, 10.11.x <= 10.11.4, 10.5.x <= 10.5.12 fail to to verify that the token used during the code exchange originates from the same authentication flow, which allows an authenticated user to perform account takeover via a specially crafted email address used when switching authentication methods and sending a request to the /users/login/sso/code-exchange endpoint. The vulnerability requires ExperimentalEnableAuthenticationTransfer to be enabled (default: enabled) and RequireEmailVerification to be disabled (default: disabled).
Risk Information
cvss3
Base: 9.9
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
References
Description
Mattermost versions 11.0.x <= 11.0.2, 10.12.x <= 10.12.1, 10.11.x <= 10.11.4, 10.5.x <= 10.5.12 fail to sanitize team email addresses to be visible only to Team Admins, which allows any authenticated user to view team email addresses via the GET /api/v4/channels/{channel_id}/common_teams endpoint
Risk Information
cvss3
Base: 4.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
References
Description
Exposure of email service credentials to users without administrative rights in Devolutions Server.This issue affects Devolutions Server: before 2025.2.21, before 2025.3.9.
Description
Exposure of credentials in unintended requests in Devolutions Server.This issue affects Server: through 2025.2.20, through 2025.3.8.
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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.
