What is the official website of ATG (Auction Technology Group) ?

The official website of ATG (Auction Technology Group) is http://www.auctiontechnologygroup.com.

What is ATG (Auction Technology Group)'s cybersecurity risk score?

ATG (Auction Technology Group) has an AI-generated cybersecurity risk score of 752 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has ATG (Auction Technology Group) experienced?

According to Rankiteo, ATG (Auction Technology Group) currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has ATG (Auction Technology Group) been affected by any supply chain cyber incidents ?

According to Rankiteo, ATG (Auction Technology Group) has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.

Does ATG (Auction Technology Group) have SOC 2 Type 1 certification ?

According to Rankiteo, ATG (Auction Technology Group) is not certified under SOC 2 Type 1.

Does ATG (Auction Technology Group) have SOC 2 Type 2 certification ?

According to Rankiteo, ATG (Auction Technology Group) does not hold a SOC 2 Type 2 certification.

Does ATG (Auction Technology Group) comply with GDPR ?

According to Rankiteo, ATG (Auction Technology Group) is not listed as GDPR compliant.

Does ATG (Auction Technology Group) have PCI DSS certification ?

According to Rankiteo, ATG (Auction Technology Group) does not currently maintain PCI DSS compliance.

Does ATG (Auction Technology Group) comply with HIPAA ?

According to Rankiteo, ATG (Auction Technology Group) is not compliant with HIPAA regulations.

Does ATG (Auction Technology Group) have ISO 27001 certification ?

According to Rankiteo,ATG (Auction Technology Group) is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does ATG (Auction Technology Group) operate in ?

ATG (Auction Technology Group) operates primarily in the Software Development industry.

How many employees does ATG (Auction Technology Group) have ?

ATG (Auction Technology Group) employs approximately 675 people worldwide.

Does ATG (Auction Technology Group) own any subsidiaries ?

ATG (Auction Technology Group) presently has no subsidiaries across any sectors.

How many LinkedIn followers does ATG (Auction Technology Group) have ?

ATG (Auction Technology Group)'s official LinkedIn profile has approximately 18,641 followers.

What is the NAICS classification code for ATG (Auction Technology Group) ?

ATG (Auction Technology Group) is classified under the NAICS code 5112, which corresponds to Software Publishers.

Does ATG (Auction Technology Group) have a Crunchbase profile ?

No, ATG (Auction Technology Group) does not have a profile on Crunchbase.

Does ATG (Auction Technology Group) have a LinkedIn profile ?

Yes, ATG (Auction Technology Group) maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/auctiontechnologygroup.

How many cybersecurity incidents has ATG (Auction Technology Group) experienced ?

As of June 9, 2026, Rankiteo reports that ATG (Auction Technology Group) has experienced 1 cybersecurity incidents.

How many peer or competitor companies does ATG (Auction Technology Group) have ?

ATG (Auction Technology Group) has an estimated 30,045 peer or competitor companies worldwide.

What types of cybersecurity incidents has ATG (Auction Technology Group) faced ?

Incident Types: The types of cybersecurity incidents that have occurred include Breach.

NEWRankiteo Cyber Underwriting Desktop - Score, price, and bind from your desktop

WindowsmacOSLinux

Download

Badge your company to reduce your risk score and your cyber insurance costs!

Link verified badges to your company page to build trust with insurers and customers.

Apply now and get your badge!

Internal validation & live display

Insurers and partners see a safer profile

Faster underwriting decisions

Trusted by insurers. Chosen by leaders.

Proud contributor to the Society of Actuaries.

Boost Score +25 with badge (5 left)

752

/1000

Fair

777

/1000

Fair

ATG (Auction Technology Group) Vendor Cyber Rating & Cyber Score

auctiontechnologygroup.com

Add Your Compliance Badge

A global technology company with over 350 employees, ATG is transforming the way billions of pounds, euros and dollars worth of items are bought and sold globally via auction. ATG is headquartered in London and listed on London Stock Exchange. We operate the world’s leading marketplaces and auction services for curated online auctions, seamlessly connecting bidders from around the world to trusted auctioneers across two major sectors: Industrial & Commercial, and Art & Antiques. ATG has been supporting the auction industry since 1971 when it first published the Antiques Trade Gazette. With leading positions in the US, the UK and Germany, ATG is a key partner to auctioneers, reaching bidders in 160 countries. We provide leading online

A A.I CyberSecurity Scoring

Scoring History

ATG (Auction Technology Group) CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

ATG (Auction Techno...

Breach

6/2020

LIV207072725

Loading…

A.I.

A Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Actual

Prediction

Incident Predictions locked

Access Monitoring Plan

A.I Risk Score Likelihood 3 - 6 - 9 months

Actual

Prediction A

Prediction B

Prediction C

Prediction D

A.I. Risk Score Predictions locked

Access Monitoring Plan

Loading…

Underwriter Stats for A

Incidents vs Software Development Industry Avg (This Year)

No incidents recorded for ATG (Auction Technology Group) in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for ATG (Auction Technology Group) in 2026.

Incident Types A vs Software Development Industry Avg (This Year)

No incidents recorded for ATG (Auction Technology Group) in 2026.

Incident History - A (X = Date, Y = Severity)

Loading…

SUBSIDIARY

ATG (Auction Technology Group) Subsidiaries

A

Software Development

Website: http://www.auctiontechnologygroup.com

Company Size: 201-500 employees

LiveAuctioneersTechnology, Information and Internet

Auction Results DatabaseTechnology, Information and Internet

Auction PR & MarketingAdvertising Services

LIVE BiddingTechnology, Information and Internet

Mobile Bidding AppsTechnology, Information and Internet

ProxibidInternet Marketplace Platforms

Auction MobilitySoftware Development

BidSpotter.comInternet Marketplace Platforms

The SaleroomInternet Marketplace Platforms

Loading…

ATG (Auction Technology Group) Similar Companies

DiDi

didiglobal.com

DiDi Global Inc. is a leading mobility technology platform. It offers a wide range of app-based services across Asia Pacific, Latin America, and other global markets, including ride hailing, taxi hailing, designated driving, hitch and other forms of shared mobility as well as certain energy and vehicle services, food delivery, and intra-city freight services. DiDi provides car owners, drivers, and delivery partners with flexible work and income opportunities. It is committed to collaborating with policymakers, the taxi industry, the automobile industry, and the communities to solve the world’s transportation, environmental, and employment challenges through the use of AI technology and localized smart transportation innovations. DiDi strives to create better life experiences and greater social value, by building a safe, inclusive, and sustainable transportation and local services ecosystem for cities of the future.

Sage

sage.com

At Sage, we knock down barriers with information, insights, and tools to help your business flow. We provide businesses with software and services that are simple and easy to use, as we work with you to give you that feeling of confidence. Customers trust our Payroll, HR, and Finance software to make business flow with ease. From our local network of experts to our ever-growing partnerships, we are on hand to give you all the insights you need to thrive. 💚

KPIT

kpit.com

About KPIT KPIT is reimagining the future of mobility, forging ahead with group companies and partners to shape a world that is cleaner, smarter, and safer. With over 25 years of specialized expertise in Mobility, KPIT is accelerating the transformation towards Software and AI-Defined Vehicles through its advanced solutions, platforms, and products—propelled by mobility-infused AI frameworks, software craftsmanship, and systems integration mastery. Vision in Motion Fueled by 2000+ vehicle production programs and powering 20+ million vehicles on the road with KPIT software, our experience in unmatched. At the same time, we push boundaries, developing solutions that enable Mobility OEMs to innovate at speed and scale. For more details, visit www.kpit.com

IGT

IGT.com

IGT is a leading global provider of gaming, digital and financial technology solutions, formed through the combination of International Game Technology PLC’s Gaming & Digital Business and Everi Holdings Inc. IGT’s offering spans gaming machines, game content and systems, iGaming, sports betting, cash access, loyalty and player engagement solutions, enabling it to deliver integrated, customer-centric experiences across land-based and digital environments. Organized into Gaming, Digital and FinTech business units, IGT drives innovation, efficiency and value for casino, digital and hospitality operators worldwide. The company is headquartered in Las Vegas.

Bosch USA

bosch.us

The Bosch Group’s strategic objective is to create solutions for a connected life. Bosch improves quality of life worldwide with innovative products and services that are "Invented for life" and spark enthusiasm. Podcast: http://bit.ly/beyondbosch Imprint: https://www.bosch.us/corporate-information/ Privacy statement: https://bit.ly/binaprv Terms of use: We strive to provide a friendly space for all social media users. Please note that comments on the BoschUSA page are not necessarily representative of the opinions of BoschUSA, nor do we confirm their accuracy. Therefore, at its discretion, BoschUSA reserves the right to remove any comment that is: - Indecent, obscene, pornographic, threatening, violent, discriminatory, political, religious, racist, abusive, derogatory, misleading, off-topic - Violating the rights of others (especially personal, copyright and performance protection rights) - Any contribution in the form of links, text and/or images that are advertisements of third parties - Actions that adversely affect the proper functioning of BoschUSA channels, as well as documents that contain harmful viruses or Like invites.

NiCE

nice.com

NiCE is transforming the world with AI that puts people first. Our purpose-built AI-powered platforms automate engagements into proactive, safe, intelligent actions, empowering individuals and organizations to innovate and act, from interaction to resolution. Trusted by organizations throughout 150+ countries worldwide, NiCE’s platforms are widely adopted across industries connecting people, systems, and workflows to work smarter at scale, elevating performance across the organization, delivering proven measurable outcomes.

Trimble Inc.

trimble.com

Trimble is a global technology company that connects the physical and digital worlds, transforming the ways work gets done. With relentless innovation in precise positioning, modeling and data analytics, Trimble enables essential industries including construction, geospatial and transportation. Whether it's helping customers build and maintain infrastructure, design and construct buildings, optimize global supply chains or map the world, Trimble is at the forefront, driving productivity and progress. For more information about Trimble (Nasdaq: TRMB), visit: www.trimble.com.

NetSuite

netsuite.com

Founded in 1998, Oracle NetSuite is the world’s first cloud company. For more than 25 years, NetSuite has helped businesses gain the insight, control, and agility to build and grow a successful business. First focused on financials and ERP, we now provide an AI-powered unified business system that includes inventory management, HR, professional services automation, and omnichannel commerce, used by more than 43,000 customers in 219 countries and dependent territories.

Cisco

cisco.com

Cisco is the worldwide technology leader that is revolutionizing the way organizations connect and protect in the AI era. For more than 40 years, Cisco has securely connected the world. With its industry leading AI-powered solutions and services, Cisco enables its customers, partners and communities to unlock innovation, enhance productivity and strengthen digital resilience. With purpose at its core, Cisco remains committed to creating a more connected and inclusive future for all.

Loading…

NEWS

ATG (Auction Technology Group) CyberSecurity News

Latest updates, reports, and threat intel affecting the global network.

March 25, 2026 07:05 AM

Discovering UK Penny Stocks: Auction Technology Group And Two More Picks

The United Kingdom's stock market has recently faced challenges, with the FTSE 100 index dipping amid weak trade data from China,...

Read Article

February 02, 2026 08:00 AM

FitzWalter Capital Pulls £491M Offer For Auction Tech Biz

Private investment firm FitzWalter Capital Ltd. said Monday that it has canceled its plans to make a formal bid for Auction Technology after...

Read Article

February 02, 2026 08:00 AM

Activist investor decides against £491m ATG bid

Deals. FitzWalter Capital has opted against making a final bid to buy Auction Technology Group. FitzWalter, ATG's largest shareholder,...

Read Article

January 28, 2026 08:00 AM

‘Shareholders will miss out’: FitzWalter makes final £491m ATG bid

Largest shareholder slams listed Auction Technology Group for failing to grant it due diligence access amid acrimonious takeover battle.

Read Article

January 22, 2026 08:00 AM

ATG takeover battle intensifies as it releases results

The takeover battle at Auction Technology Group has intensified after it released its quarterly results. ATG, which owns 10 marketplaces and...

Read Article

January 19, 2026 08:00 AM

Auction Technology Group rejects 12th FitzWalter offer of £491m

Fresh takeover approach was announced on Friday and rejected this morning as ATG says offer still undervalues the business.

Read Article

January 16, 2026 08:00 AM

FitzWalter Capital sweetens buyout bid for Auction Technology to $658 million

Jan 16 (Reuters) - Auction Technology Group's (ATG.L) , opens new tab biggest shareholder FitzWalter Capital raised its buyout proposal for...

Read Article

January 16, 2026 08:00 AM

Investor eyes £491m ATG bid after slamming ‘extreme value destruction’

Latest twist to takeover saga emerges as investment firm makes another offer for Auction Technology Group despite slamming it earlier in...

Read Article

January 16, 2026 08:00 AM

THG, Missguided, Liverpool FC star, ATG – the week’s best-read stories

Manchester firm's shares drop despite 7% growth; the return of Nitin Passi; Liverpool forward joins seed round; ATG snubs 11 takeover...

Read Article

Loading…

CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-44541

SUMMARY

Fides is an open-source privacy engineering platform. From version 2.33.0 to before version 2.84.5, there is a DOM-based XSS vulnerability in fides.js via the fides_description override. This issue has been patched in version 2.84.5.

Published

Date2026-06-08

Updated

Date2026-06-08

RISK INFORMATION (Score: )

cvss4

Base Score: 7.0

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/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

Impact Score

Exploitability

REFERENCES

CVE-2026-49141

SUMMARY

WACRM prior to commit 73041bf contain an authorization bypass vulnerability in the automation engine that allows authenticated attackers to access and modify contacts belonging to other tenants by supplying an arbitrary caller-controlled contact_id in the POST request body without tenant ownership verification. Attackers can exploit the service-role client that bypasses row-level security to modify victim contact fields including name, email, and company across tenant boundaries using only a known contact UUID.

Published

Date2026-06-08

Updated

Date2026-06-08

RISK INFORMATION (Score: 7.1)

cvss3

Base Score: 7.1

Complexity: HIGH

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:H/A:N

cvss4

Base Score: 5.1

Complexity: HIGH

CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:L/SI:H/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

Impact Score

4.7

Exploitability

1.8

REFERENCES

CVE-2026-47345

SUMMARY

Namespace attributes are not encoded correctly during HTML serialization. This allows bypassing the cross-site scripting prevention mechanism of typo3/html-sanitizer before version 2.3.2.

Published

Date2026-06-08

Updated

Date2026-06-08

RISK INFORMATION (Score: )

cvss4

Base Score: 5.1

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/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

Impact Score

Exploitability

REFERENCES

CVE-2026-47344

SUMMARY

When ALLOW_INSECURE_RAW_TEXT is enabled, whitespace-variant closing tags (e.g., </style\t>) are not recognized by the sanitizer but accepted by browsers as valid end tags, allowing subsequent content to escape sanitization. This allows bypassing the cross-site scripting prevention mechanism of typo3/html-sanitizer before version 2.3.2.

Published

Date2026-06-08

Updated

Date2026-06-08

RISK INFORMATION (Score: )

cvss4

Base Score: 2.1

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/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

Impact Score

Exploitability

REFERENCES

CVE-2026-46484

SUMMARY

Headplane is a feature-complete Web UI for Headscale. Prior to versions 0.6.3 and 0.7.0-beta.3, Headplane was vulnerable to a path traversal / authorization bypass in the Headscale API client used by node and user rename operations. This issue has been patched in versions 0.6.3 and 0.7.0-beta.3.

Published

Date2026-06-08

Updated

Date2026-06-08

RISK INFORMATION (Score: 8.1)

cvss3

Base Score: 8.1

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Impact Score

5.2

Exploitability

2.8

REFERENCES

Loading…

API

Access Data Using Our API

Get company history

curl -i -X GET 'https://api.rankiteo.com/underwriter-getcompany-history?
linkedin_id=axa' -H 'apikey: YOUR_API_KEY_HERE'

Try It API Documentation Rapid

MEASURE

What 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 SecurityIdentify 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 IntelligenceLeverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.

Rankiteo

By Rankiteo

★ ★ ★ ★ ★

View on G2.com

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.

View latest plans →View all security reports →

MILESTONEG

Users
Love Us

Loading…