ATG
Company Details
Linkedin ID:
antiques-trade-gazette
Employees number:
None employees
Number of followers:
0
NAICS:
511
Industry Type:
Homepage:
antiquestradegazette.com
IP Addresses:
0
Company ID:
ANT_4492292
Scan Status:
In-progress
Antiques Trade Gazette Company CyberSecurity Posture
antiquestradegazette.com
Launched in 1971, The Antiques Trade Gazette is the acknowledged 'Bible' of the art and antiques trade - a weekly newspaper providing the latest in market information, news and analysis. Antiques Trade Gazette is part of Auction Technology Group plc (LON:ATG), the operator of the world’s leading marketplaces and auction services for online auctions, seamlessly connecting bidders to an underexplored world of secondary goods that have been curated by thousands of trusted auctioneer experts.
Antiques Trade Gazette A.I CyberSecurity Scoring
ATG Risk Score (AI oriented)Between 750 and 799
ATG
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ATG Global Score (TPRM)XXXX
ATG
- Instant access to detailed risk factors
- Benchmark vs. industry & size peers
- Vulnerabilities
- Findings
ATG Company CyberSecurity News & History
Past Incidents
2
Attack Types
1
LiveAuctioneers
Breach
Rankiteo Explanation
Attack with significant impact with customers data leaks
Description: The Washington State Office of the Attorney General reported a data breach involving LiveAuctioneers affecting 38,523 residents. The breach occurred on June 19, 2020, due to a cyberattack that exploited a third-party software solution, leading to the exposure of user names, email addresses, and hashed passwords. The breach was discovered on July 11, 2020, and notification was provided on September 3, 2020.
LiveAuctioneers, LLC
Breach
Rankiteo Explanation
Attack with significant impact with customers data leaks
Description: The California Office of the Attorney General reported a data breach involving LiveAuctioneers, LLC on September 10, 2020. The breach occurred on June 19, 2020, and involved unauthorized access to user account information, including names, email addresses, mailing addresses, phone numbers, visit history, and decrypted passwords, although complete payment card numbers were not accessed.
ATG 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 ATG
Incidents vs Book and Periodical Publishing Industry Average (This Year)
No incidents recorded for Antiques Trade Gazette in 2025.
Incidents vs All-Companies Average (This Year)
No incidents recorded for Antiques Trade Gazette in 2025.
Incident Types ATG vs Book and Periodical Publishing Industry Avg (This Year)
No incidents recorded for Antiques Trade Gazette in 2025.
Incident History — ATG (X = Date, Y = Severity)
ATG cyber incidents detection timeline including parent company and subsidiaries
ATG Company Subsidiaries
Launched in 1971, The Antiques Trade Gazette is the acknowledged 'Bible' of the art and antiques trade - a weekly newspaper providing the latest in market information, news and analysis. Antiques Trade Gazette is part of Auction Technology Group plc (LON:ATG), the operator of the world’s leading marketplaces and auction services for online auctions, seamlessly connecting bidders to an underexplored world of secondary goods that have been curated by thousands of trusted auctioneer experts.
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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
ATG CyberSecurity History Information
Official Website of Antiques Trade Gazette
The official website of Antiques Trade Gazette is http://www.antiquestradegazette.com.
Antiques Trade Gazette’s AI-Generated Cybersecurity Score
According to Rankiteo, Antiques Trade Gazette’s AI-generated cybersecurity score is 769, reflecting their Fair security posture.
How many security badges does Antiques Trade Gazette’ have ?
According to Rankiteo, Antiques Trade Gazette currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Does Antiques Trade Gazette have SOC 2 Type 1 certification ?
According to Rankiteo, Antiques Trade Gazette is not certified under SOC 2 Type 1.
Does Antiques Trade Gazette have SOC 2 Type 2 certification ?
According to Rankiteo, Antiques Trade Gazette does not hold a SOC 2 Type 2 certification.
Does Antiques Trade Gazette comply with GDPR ?
According to Rankiteo, Antiques Trade Gazette is not listed as GDPR compliant.
Does Antiques Trade Gazette have PCI DSS certification ?
According to Rankiteo, Antiques Trade Gazette does not currently maintain PCI DSS compliance.
Does Antiques Trade Gazette comply with HIPAA ?
According to Rankiteo, Antiques Trade Gazette is not compliant with HIPAA regulations.
Does Antiques Trade Gazette have ISO 27001 certification ?
According to Rankiteo,Antiques Trade Gazette is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of Antiques Trade Gazette
Antiques Trade Gazette operates primarily in the Book and Periodical Publishing industry.
Number of Employees at Antiques Trade Gazette
Antiques Trade Gazette employs approximately None employees people worldwide.
Subsidiaries Owned by Antiques Trade Gazette
Antiques Trade Gazette presently has no subsidiaries across any sectors.
Antiques Trade Gazette’s LinkedIn Followers
Antiques Trade Gazette’s official LinkedIn profile has approximately 0 followers.
NAICS Classification of Antiques Trade Gazette
Antiques Trade Gazette is classified under the NAICS code 511, which corresponds to Publishing Industries (except Internet).
Antiques Trade Gazette’s Presence on Crunchbase
No, Antiques Trade Gazette does not have a profile on Crunchbase.
Antiques Trade Gazette’s Presence on LinkedIn
Yes, Antiques Trade Gazette maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/antiques-trade-gazette.
Cybersecurity Incidents Involving Antiques Trade Gazette
As of November 28, 2025, Rankiteo reports that Antiques Trade Gazette has experienced 2 cybersecurity incidents.
Number of Peer and Competitor Companies
Antiques Trade Gazette has an estimated 4,880 peer or competitor companies worldwide.
What types of cybersecurity incidents have occurred at Antiques Trade Gazette ?
Incident Types: The types of cybersecurity incidents that have occurred include Breach.
Incident Details
Can you provide details on each incident ?
Title: LiveAuctioneers Data Breach
Description: Unauthorized access to user account information, including names, email addresses, mailing addresses, phone numbers, visit history, and decrypted passwords.
Date Detected: 2020-06-19
Date Publicly Disclosed: 2020-09-10
Type: Data Breach
Attack Vector: Unauthorized Access
Title: LiveAuctioneers Data Breach
Description: The Washington State Office of the Attorney General reported a data breach involving LiveAuctioneers affecting 38,523 residents. The breach occurred on June 19, 2020, due to a cyberattack that exploited a third-party software solution, leading to the exposure of user names, email addresses, and hashed passwords. The breach was discovered on July 11, 2020, and notification was provided on September 3, 2020.
Date Detected: 2020-07-11
Date Publicly Disclosed: 2020-09-03
Type: Data Breach
Attack Vector: Exploitation of third-party software
Vulnerability Exploited: Third-party software vulnerability
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 Breach.
Impact of the Incidents
What was the impact of each incident ?
Incident : Data Breach LIV207072725
Data Compromised: Names, Email addresses, Mailing addresses, Phone numbers, Visit history, Decrypted passwords
Incident : Data Breach LIV612072925
Data Compromised: User names, Email addresses, Hashed passwords
What types of data are most commonly compromised in incidents ?
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Names, Email Addresses, Mailing Addresses, Phone Numbers, Visit History, Decrypted Passwords, , User Names, Email Addresses, Hashed Passwords and .
Which entities were affected by each incident ?
Incident : Data Breach LIV207072725
Entity Name: LiveAuctioneers, LLC
Entity Type: Company
Industry: Online Auction
Incident : Data Breach LIV612072925
Entity Name: LiveAuctioneers
Entity Type: Company
Industry: Online Auction
Customers Affected: 38523
Data Breach Information
What type of data was compromised in each breach ?
Incident : Data Breach LIV207072725
Type of Data Compromised: Names, Email addresses, Mailing addresses, Phone numbers, Visit history, Decrypted passwords
Personally Identifiable Information: namesemail addressesmailing addressesphone numbers
Incident : Data Breach LIV612072925
Type of Data Compromised: User names, Email addresses, Hashed passwords
Number of Records Exposed: 38523
References
Where can I find more information about each incident ?
Incident : Data Breach LIV207072725
Source: California Office of the Attorney General
Date Accessed: 2020-09-10
Incident : Data Breach LIV612072925
Source: Washington State Office of the Attorney General
Where can stakeholders find additional resources on cybersecurity best practices ?
Additional Resources: Stakeholders can find additional resources on cybersecurity best practices at and Source: California Office of the Attorney GeneralDate Accessed: 2020-09-10, and Source: Washington State Office of the Attorney General.
Additional Questions
Incident Details
What was the most recent incident detected ?
Most Recent Incident Detected: The most recent incident detected was on 2020-06-19.
What was the most recent incident publicly disclosed ?
Most Recent Incident Publicly Disclosed: The most recent incident publicly disclosed was on 2020-09-03.
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 names, email addresses, mailing addresses, phone numbers, visit history, decrypted passwords, , User names, Email addresses, Hashed passwords and .
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 visit history, User names, Hashed passwords, decrypted passwords, mailing addresses, phone numbers, email addresses, Email addresses and names.
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 408.0.
References
What is the most recent source of information about an incident ?
Most Recent Source: The most recent source of information about an incident are California Office of the Attorney General and Washington State Office of the Attorney General.
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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
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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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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.
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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.
