ISO 27001 Certificate
SOC 1 Type I Certificate
SOC 2 Type II Certificate
PCI DSS
HIPAA
RGPD
Internal validation & live display
Multiple badges & continuous verification
Faster underwriting decisions
ISOSOC2 Type 1SOC2 Type 2PCI DSSHIPAAGDPR

Booking Holdings is the world’s leading provider of online travel & related services, provided to consumers and local partners in more than 220 countries and territories through six primary consumer-facing brands: Booking.com, Priceline, Agoda, Rentalcars.com, KAYAK and OpenTable. Collectively, Booking Holdings operates in more than 40 languages across Europe, North America, South America, the Asia-Pacific region, the Middle East and Africa. The mission of Booking Holdings is to make it easier for everyone to experience the world.

Booking Holdings (NASDAQ: BKNG) A.I CyberSecurity Scoring

BH

Company Details

Linkedin ID:

bookingholdings

Employees number:

16,824

Number of followers:

48,978

NAICS:

513

Industry Type:

Technology, Information and Internet

Homepage:

bookingholdings.com

IP Addresses:

0

Company ID:

BOO_1951844

Scan Status:

In-progress

AI scoreBH Risk Score (AI oriented)

Between 800 and 849

https://images.rankiteo.com/companyimages/bookingholdings.jpeg
BH Technology, Information and Internet
Updated:
  • Powered by our proprietary A.I cyber incident model
  • Insurance preferes TPRM score to calculate premium
globalscoreBH Global Score (TPRM)

XXXX

https://images.rankiteo.com/companyimages/bookingholdings.jpeg
BH Technology, Information and Internet
  • Instant access to detailed risk factors
  • Benchmark vs. industry & size peers
  • Vulnerabilities
  • Findings

BH Company CyberSecurity News & History

Past Incidents
3
Attack Types
1
EntityTypeSeverityImpactSeenBlog DetailsIncident DetailsView
Booking.comCyber Attack6026/2025
Rankiteo Explanation :
Attack limited on finance or reputation

Description: The rise of clandestine 'travel agencies' on darknet forums has led to significant financial losses for travel and hospitality industries. These agencies sell fraudulently booked flights, hotels, and other services at discounted rates, starting with credential theft and ending with fraudulent bookings. Airlines lose seat inventory, hotels absorb charge-backs, and travelers face drained reward balances. Trustwave reported one agency processed over 2,000 bookings in Q1 2025, netting $1.4 million in illicit revenue.

Booking.comCyber Attack8544/2025
Rankiteo Explanation :
Attack with significant impact with customers data leaks

Description: The **ClickFix phishing campaign** targeted **Booking.com** and its affiliated hotels by exploiting compromised accounts to distribute **PureRAT malware** via phishing emails and WhatsApp messages. Attackers purchased stolen **Booking.com administrator credentials** from dark web forums (e.g., LolzTeam) to craft convincing scams. Victims—both hotels and guests—were lured into fake **Booking/Expedia login pages**, where their **login credentials and payment card data** were harvested. The malware (**PureRAT**) enabled remote access, keystroke logging, and surveillance via webcam/microphone, allowing attackers to map hotel customer databases for further fraud. Fraudulent wire transactions were also executed using stolen data. The campaign, active since at least **April 2025**, leveraged real reservation details to enhance credibility, amplifying financial and reputational damage. While the exact scale of compromise remains undisclosed, the attack disrupted trust in Booking.com’s platform, exposed sensitive customer financial data, and enabled downstream fraud against hotels and guests.

Booking.comCyber Attack8542/2025
Rankiteo Explanation :
Attack with significant impact with customers data leaks

Description: A large-scale phishing campaign orchestrated by Russian threat actors has targeted **Booking.com** since February, involving the registration of over **4,300 fraudulent domains** mimicking legitimate booking and rental platforms like Expedia and Agoda. The attack specifically aimed to deceive hotel guests into divulging their **payment details**, including credit card information, bank account credentials, and personal identification data. By impersonating trusted booking services, the threat actors exploited user trust to harvest sensitive financial information, leading to potential **fraudulent transactions, identity theft, and financial losses** for affected customers. The scale of the operation suggests a systematic effort to compromise a high volume of users, leveraging social engineering tactics to bypass traditional security measures. While the exact number of victims remains undisclosed, the prolonged duration of the campaign (since February) indicates a sustained and evolving threat, with potential long-term reputational damage to Booking.com due to eroded customer confidence in its platform’s security.

Booking.com
Cyber Attack
Severity: 60
Impact: 2
Seen: 6/2025
Blog:
Rankiteo Explanation
Attack limited on finance or reputation

Description: The rise of clandestine 'travel agencies' on darknet forums has led to significant financial losses for travel and hospitality industries. These agencies sell fraudulently booked flights, hotels, and other services at discounted rates, starting with credential theft and ending with fraudulent bookings. Airlines lose seat inventory, hotels absorb charge-backs, and travelers face drained reward balances. Trustwave reported one agency processed over 2,000 bookings in Q1 2025, netting $1.4 million in illicit revenue.

Booking.com
Cyber Attack
Severity: 85
Impact: 4
Seen: 4/2025
Blog:
Rankiteo Explanation
Attack with significant impact with customers data leaks

Description: The **ClickFix phishing campaign** targeted **Booking.com** and its affiliated hotels by exploiting compromised accounts to distribute **PureRAT malware** via phishing emails and WhatsApp messages. Attackers purchased stolen **Booking.com administrator credentials** from dark web forums (e.g., LolzTeam) to craft convincing scams. Victims—both hotels and guests—were lured into fake **Booking/Expedia login pages**, where their **login credentials and payment card data** were harvested. The malware (**PureRAT**) enabled remote access, keystroke logging, and surveillance via webcam/microphone, allowing attackers to map hotel customer databases for further fraud. Fraudulent wire transactions were also executed using stolen data. The campaign, active since at least **April 2025**, leveraged real reservation details to enhance credibility, amplifying financial and reputational damage. While the exact scale of compromise remains undisclosed, the attack disrupted trust in Booking.com’s platform, exposed sensitive customer financial data, and enabled downstream fraud against hotels and guests.

Booking.com
Cyber Attack
Severity: 85
Impact: 4
Seen: 2/2025
Blog:
Rankiteo Explanation
Attack with significant impact with customers data leaks

Description: A large-scale phishing campaign orchestrated by Russian threat actors has targeted **Booking.com** since February, involving the registration of over **4,300 fraudulent domains** mimicking legitimate booking and rental platforms like Expedia and Agoda. The attack specifically aimed to deceive hotel guests into divulging their **payment details**, including credit card information, bank account credentials, and personal identification data. By impersonating trusted booking services, the threat actors exploited user trust to harvest sensitive financial information, leading to potential **fraudulent transactions, identity theft, and financial losses** for affected customers. The scale of the operation suggests a systematic effort to compromise a high volume of users, leveraging social engineering tactics to bypass traditional security measures. While the exact number of victims remains undisclosed, the prolonged duration of the campaign (since February) indicates a sustained and evolving threat, with potential long-term reputational damage to Booking.com due to eroded customer confidence in its platform’s security.

Ailogo

BH Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

🔒
Incident Predictions locked
Access Monitoring Plan

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

🔒
A.I. Risk Score Predictions locked
Access Monitoring Plan
statics

Underwriter Stats for BH

Incidents vs Technology, Information and Internet Industry Average (This Year)

No incidents recorded for Booking Holdings (NASDAQ: BKNG) in 2025.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Booking Holdings (NASDAQ: BKNG) in 2025.

Incident Types BH vs Technology, Information and Internet Industry Avg (This Year)

No incidents recorded for Booking Holdings (NASDAQ: BKNG) in 2025.

Incident History — BH (X = Date, Y = Severity)

BH cyber incidents detection timeline including parent company and subsidiaries

BH Company Subsidiaries

SubsidiaryImage

Booking Holdings is the world’s leading provider of online travel & related services, provided to consumers and local partners in more than 220 countries and territories through six primary consumer-facing brands: Booking.com, Priceline, Agoda, Rentalcars.com, KAYAK and OpenTable. Collectively, Booking Holdings operates in more than 40 languages across Europe, North America, South America, the Asia-Pacific region, the Middle East and Africa. The mission of Booking Holdings is to make it easier for everyone to experience the world.

Loading...
similarCompanies

BH Similar Companies

We are a technology company that unlocks access to energy for the benefit of all. As innovators, that’s been our mission for nearly a century. Today, we face a global imperative to create a future with more energy, but less carbon. Our diverse, innovative change makers are focused on going further i

As a leading internet technology company based in China, NetEase, Inc. (NASDAQ: NTES and HKEX:9999, "NetEase") provides premium online services centered around content creation. With extensive offerings across its expanding gaming ecosystem, NetEase develops and operates some of China's most popula

At eBay, we create pathways to connect millions of sellers and buyers in more than 190 markets around the world. Our technology empowers our customers, providing everyone the opportunity to grow and thrive — no matter who they are or where they are in the world. And the ripple effect of our work cre

Peraton

Do the can't be done. At Peraton, we're at the forefront of delivering the next big thing every day. We're the partner of choice to help solve some of the world's most daunting challenges, delivering bold, new solutions to keep people around the world safer and more secure. How do we do it? By thi

Mercado Livre Brasil

Fundada em 1999, MercadoLivre é uma companhia de tecnologia líder em comércio eletrônico na América Latina. Por meio de suas principais plataformas MercadoLivre.com e MercadoPago.com, oferece soluções de comércio eletrônico para que pessoas e empresas possam comprar, vender, pagar e anunciar produto

The Death Star

The mission of the Death Star is to keep the local systems "in line". As we have recently dissolved our Board of Directors, there is little resistance to our larger goal of universal domination. Our Stormtroopers are excellent shots and operate with our Navy, and are fielded like marines - sep

Taobao Marketplace

Launched in May 2003, Taobao Marketplace (www.taobao.com) is the online shopping destination of choice for Chinese consumers looking for wide selection, value and convenience. Shoppers choose from a wide range of products and services on Taobao Marketplace, which features hundreds of millions of pro

Synechron

At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron’s progressive technologies and optimization strategies span end-to-end Artificial

Jumia Group

Jumia (NYSE :JMIA) is a leading e-commerce platform in Africa. It is built around a marketplace, Jumia Logistics, and JumiaPay. The marketplace helps millions of consumers and sellers to connect and transact. Jumia Logistics enables the delivery of millions of packages through our network of local p

newsone

BH CyberSecurity News

December 01, 2025 01:00 PM
Spotnana partners with Booking.com (BKNG) to unlock full global inventory for TMCs

Spotnana (BKNG partnership) announced on Dec 1, 2025 a direct integration with Booking.com that gives Spotnana partners access to...

November 25, 2025 08:00 AM
Wedbush Bullish on Booking Holding (BKNG), Recognizes Company for Best-Positioned OTA

Booking Holdings Inc. (NASDAQ:BKNG) is one of the most profitable large cap stocks to buy right now. On November 13, Wedbush upgraded...

November 24, 2025 03:01 PM
Booking Holdings Inc. to Present at the Nasdaq 53rd Investor Conference

NORWALK, Conn., Nov. 24, 2025 /PRNewswire/ -- Booking Holdings (NASDAQ: BKNG) today announced that Chief Financial Officer Ewout Steenbergen...

November 24, 2025 08:00 AM
Booking Holdings (NASDAQ: BKNG) joins Nasdaq 53rd Investor Conference in London on Dec. 9

Booking Holdings (NASDAQ: BKNG) announced that Chief Financial Officer Ewout Steenbergen will speak at the Nasdaq 53rd Investor Conference...

November 17, 2025 08:00 AM
Why Booking Holdings Stock Nose-Dived Today

Several innovations announced by a rival brought some heat to the online travel agency.

November 12, 2025 08:00 AM
Booking (NASDAQ: BKNG) names Brigit Zimmerman Priceline CEO effective Jan 1, 2026

Priceline (NASDAQ:BKNG) announced that Brigit Zimmerman will become Chief Executive Officer effective January 1, 2026.

November 12, 2025 08:00 AM
Brigit Zimmerman Named Chief Executive Officer of Priceline

Booking Holdings, the world's leading provider of online travel and related services, and parent company of consumer-facing brands including...

November 12, 2025 08:00 AM
Brigit Zimmerman Named Chief Executive Officer of Priceline – Company Announcement

Current Chief Executive Officer, Brett Keller , to Retire from Priceline. NORWALK, Conn. , Nov. 12, 2025 /PRNewswire/ -- Booking Holdings...

November 08, 2025 12:33 AM
OpenAI's Restructuring Sets up What Could Be the Biggest IPO Ever

OpenAI made a big splash last week when, on Oct. 28, it announced a corporate restructuring that many analysts see as the company paving the...

faq

Frequently Asked Questions

Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.

BH CyberSecurity History Information

Official Website of Booking Holdings (NASDAQ: BKNG)

The official website of Booking Holdings (NASDAQ: BKNG) is http://www.bookingholdings.com.

Booking Holdings (NASDAQ: BKNG)’s AI-Generated Cybersecurity Score

According to Rankiteo, Booking Holdings (NASDAQ: BKNG)’s AI-generated cybersecurity score is 844, reflecting their Good security posture.

How many security badges does Booking Holdings (NASDAQ: BKNG)’ have ?

According to Rankiteo, Booking Holdings (NASDAQ: BKNG) currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Does Booking Holdings (NASDAQ: BKNG) have SOC 2 Type 1 certification ?

According to Rankiteo, Booking Holdings (NASDAQ: BKNG) is not certified under SOC 2 Type 1.

Does Booking Holdings (NASDAQ: BKNG) have SOC 2 Type 2 certification ?

According to Rankiteo, Booking Holdings (NASDAQ: BKNG) does not hold a SOC 2 Type 2 certification.

Does Booking Holdings (NASDAQ: BKNG) comply with GDPR ?

According to Rankiteo, Booking Holdings (NASDAQ: BKNG) is not listed as GDPR compliant.

Does Booking Holdings (NASDAQ: BKNG) have PCI DSS certification ?

According to Rankiteo, Booking Holdings (NASDAQ: BKNG) does not currently maintain PCI DSS compliance.

Does Booking Holdings (NASDAQ: BKNG) comply with HIPAA ?

According to Rankiteo, Booking Holdings (NASDAQ: BKNG) is not compliant with HIPAA regulations.

Does Booking Holdings (NASDAQ: BKNG) have ISO 27001 certification ?

According to Rankiteo,Booking Holdings (NASDAQ: BKNG) is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Industry Classification of Booking Holdings (NASDAQ: BKNG)

Booking Holdings (NASDAQ: BKNG) operates primarily in the Technology, Information and Internet industry.

Number of Employees at Booking Holdings (NASDAQ: BKNG)

Booking Holdings (NASDAQ: BKNG) employs approximately 16,824 people worldwide.

Subsidiaries Owned by Booking Holdings (NASDAQ: BKNG)

Booking Holdings (NASDAQ: BKNG) presently has no subsidiaries across any sectors.

Booking Holdings (NASDAQ: BKNG)’s LinkedIn Followers

Booking Holdings (NASDAQ: BKNG)’s official LinkedIn profile has approximately 48,978 followers.

NAICS Classification of Booking Holdings (NASDAQ: BKNG)

Booking Holdings (NASDAQ: BKNG) is classified under the NAICS code 513, which corresponds to Others.

Booking Holdings (NASDAQ: BKNG)’s Presence on Crunchbase

Yes, Booking Holdings (NASDAQ: BKNG) has an official profile on Crunchbase, which can be accessed here: https://www.crunchbase.com/organization/the-priceline-group.

Booking Holdings (NASDAQ: BKNG)’s Presence on LinkedIn

Yes, Booking Holdings (NASDAQ: BKNG) maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/bookingholdings.

Cybersecurity Incidents Involving Booking Holdings (NASDAQ: BKNG)

As of December 11, 2025, Rankiteo reports that Booking Holdings (NASDAQ: BKNG) has experienced 3 cybersecurity incidents.

Number of Peer and Competitor Companies

Booking Holdings (NASDAQ: BKNG) has an estimated 13,042 peer or competitor companies worldwide.

What types of cybersecurity incidents have occurred at Booking Holdings (NASDAQ: BKNG) ?

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

What was the total financial impact of these incidents on Booking Holdings (NASDAQ: BKNG) ?

Total Financial Loss: The total financial loss from these incidents is estimated to be $0.

How does Booking Holdings (NASDAQ: BKNG) detect and respond to cybersecurity incidents ?

Detection and Response: The company detects and responds to cybersecurity incidents through an containment measures with geo-fenced mfa on loyalty portals, containment measures with velocity limits tied to device-id, containment measures with dark-web telemetry that flags brand mentions, and third party assistance with sekoia (cybersecurity research)..

Incident Details

Can you provide details on each incident ?

Incident : Fraud

Title: Dark Web Travel Agency Fraud

Description: The rise of clandestine travel agencies on darknet forums has led to a full-fledged service economy that sells half-priced flights, five-star hotels, and even yacht charters using stolen credentials and fraudulent bookings.

Type: Fraud

Attack Vector: Mass-phishingInfostealer trojans

Vulnerability Exploited: Credential theft, Stolen payment tokens

Threat Actor: Dark web travel agencies

Motivation: Financial gain

Incident : phishing

Title: ClickFix phishing campaign targets hotels and guests with PureRAT malware

Description: Attackers exploit compromised Booking.com accounts and sell stolen credentials on dark web forums. Guests are tricked into fake Booking/Expedia sites, losing login and payment card data. Hotels and their guests are targeted by a sophisticated ClickFix campaign delivering PureRAT malware, stealing credentials, and enabling fraudulent wire transactions. The campaign involves phishing emails, fake reCAPTCHA challenges, and personalized WhatsApp messages with real reservation details to deceive victims. PureRAT grants remote access, keystroke logging, and data exfiltration capabilities. The campaign has been active since at least April 2025 and remains operational as of early October 2025.

Date Publicly Disclosed: 2025-10-01

Type: phishing

Attack Vector: compromised email accountsphishing linksfake reCAPTCHA challengemalware download (PureRAT)personalized WhatsApp messagesfake Booking/Expedia websites

Vulnerability Exploited: human trust (social engineering)compromised Booking.com accountslack of multi-factor authentication (MFA)

Motivation: financial gaindata theftfraudulent transactions

Incident : phishing

Title: Phishing Campaign Targeting Booking and Rental Services by Russian Threat Actors

Description: More than 4,300 domains have been registered by Russian threat actors to impersonate widely known booking and rental services, such as Booking.com, Expedia, and Agoda, as part of a phishing campaign that has sought to pilfer hotel guests' payment details since February 2025.

Date Publicly Disclosed: 2025-11-14

Type: phishing

Attack Vector: malicious domain registrationsocial engineeringphishing emails/websites

Threat Actor: Russian threat actors

Motivation: financial gaintheft of payment details

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 Cyber Attack.

How does the company identify the attack vectors used in incidents ?

Identification of Attack Vectors: The company identifies the attack vectors used in incidents through Mass-phishing, Infostealer trojans, compromised Booking.com accountspurchased administrator contact info from dark web and phishing domains impersonating booking services.

Impact of the Incidents

What was the impact of each incident ?

Incident : Fraud BOO948072325

Financial Loss: Airlines lose seat inventory, hotels absorb charge-backs, travelers face drained reward balances

Systems Affected: Booking systems, payment gateways

Payment Information Risk: High

Incident : phishing BOO1502015111225

Data Compromised: Login credentials, Payment card data, Reservation details

Brand Reputation Impact: potential loss of trust in Booking.com and affected hotels

Identity Theft Risk: ['high (due to stolen credentials and payment data)']

Payment Information Risk: ['high (credit card data stolen)']

Incident : phishing BOO2764127111725

Data Compromised: Payment details

Brand Reputation Impact: potential reputational damage to Booking.com, Expedia, Agoda, and other impersonated brands

Identity Theft Risk: ['high (due to stolen payment details)']

Payment Information Risk: ['high (primary target of the campaign)']

What is the average financial loss per incident ?

Average Financial Loss: The average financial loss per incident is $0.00.

What types of data are most commonly compromised in incidents ?

Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Loyalty credentials, Payment tokens, Login Credentials, Payment Card Information, Reservation Details, , Payment Details and .

Which entities were affected by each incident ?

Incident : Fraud BOO948072325

Entity Type: Airlines, Hotels, Travel Agencies

Industry: Travel and Hospitality

Incident : phishing BOO1502015111225

Entity Name: Booking.com

Entity Type: Online Travel Agency (OTA)

Industry: Hospitality/Travel

Location: Global

Incident : phishing BOO1502015111225

Entity Name: Expedia

Entity Type: Online Travel Agency (OTA)

Industry: Hospitality/Travel

Location: Global

Incident : phishing BOO1502015111225

Entity Name: Unspecified Hotels

Entity Type: Hospitality Business

Industry: Hospitality

Location: Global

Incident : phishing BOO1502015111225

Entity Name: Hotel Guests

Entity Type: Individual Consumers

Location: Global

Incident : phishing BOO2764127111725

Entity Name: Booking.com

Entity Type: company

Industry: travel/booking services

Location: global

Incident : phishing BOO2764127111725

Entity Name: Expedia

Entity Type: company

Industry: travel/booking services

Location: global

Incident : phishing BOO2764127111725

Entity Name: Agoda

Entity Type: company

Industry: travel/booking services

Location: global

Incident : phishing BOO2764127111725

Entity Name: Hotel guests (unspecified hotels)

Entity Type: individuals

Location: global

Response to the Incidents

What measures were taken in response to each incident ?

Incident : Fraud BOO948072325

Containment Measures: Geo-fenced MFA on loyalty portalsVelocity limits tied to device-IDDark-web telemetry that flags brand mentions

Incident : phishing BOO1502015111225

Third Party Assistance: Sekoia (Cybersecurity Research).

How does the company involve third-party assistance in incident response ?

Third-Party Assistance: The company involves third-party assistance in incident response through Sekoia (cybersecurity research), .

Data Breach Information

What type of data was compromised in each breach ?

Incident : Fraud BOO948072325

Type of Data Compromised: Loyalty credentials, Payment tokens

Sensitivity of Data: High

Incident : phishing BOO1502015111225

Type of Data Compromised: Login credentials, Payment card information, Reservation details

Sensitivity of Data: high (financial and personal data)

Data Exfiltration: credentials sold on dark web forums (e.g., LolzTeam)

Personally Identifiable Information: potentially included (names, contact details, payment info)

Incident : phishing BOO2764127111725

Type of Data Compromised: Payment details

Sensitivity of Data: high

Data Exfiltration: likely (payment details stolen)

Personally Identifiable Information: potentially (linked to payment details)

How does the company handle incidents involving personally identifiable information (PII) ?

Handling of PII Incidents: The company handles incidents involving personally identifiable information (PII) through by geo-fenced mfa on loyalty portals, velocity limits tied to device-id, dark-web telemetry that flags brand mentions and .

Lessons Learned and Recommendations

What lessons were learned from each incident ?

Incident : Fraud BOO948072325

Lessons Learned: Layered countermeasures are effective at disrupting high-speed fraud loops

What recommendations were made to prevent future incidents ?

Incident : Fraud BOO948072325

Recommendations: Implement geo-fenced MFA on loyalty portals, velocity limits tied to device-ID, and dark-web telemetry that flags brand mentions

What are the key lessons learned from past incidents ?

Key Lessons Learned: The key lessons learned from past incidents are Layered countermeasures are effective at disrupting high-speed fraud loops.

What recommendations has the company implemented to improve cybersecurity ?

Implemented Recommendations: The company has implemented the following recommendations to improve cybersecurity: Implement geo-fenced MFA on loyalty portals, velocity limits tied to device-ID and and dark-web telemetry that flags brand mentions.

References

Where can I find more information about each incident ?

Incident : Fraud BOO948072325

Source: Trustwave

Incident : phishing BOO1502015111225

Source: TechRadar Pro

Incident : phishing BOO1502015111225

Source: Sekoia Cybersecurity Research

Incident : phishing BOO2764127111725

Source: The Hacker News

Date Accessed: 2025-11-14

Where can stakeholders find additional resources on cybersecurity best practices ?

Additional Resources: Stakeholders can find additional resources on cybersecurity best practices at and Source: Trustwave, and Source: TechRadar Pro, and Source: Sekoia Cybersecurity Research, and Source: The Hacker NewsDate Accessed: 2025-11-14.

Investigation Status

What is the current status of the investigation for each incident ?

Incident : phishing BOO1502015111225

Investigation Status: Ongoing (as of October 2025)

Incident : phishing BOO2764127111725

Investigation Status: ongoing (as of disclosure date)

Initial Access Broker

How did the initial access broker gain entry for each incident ?

Incident : Fraud BOO948072325

Entry Point: Mass-phishing, Infostealer trojans

High Value Targets: Loyalty credentials, Payment tokens

Data Sold on Dark Web: Loyalty credentials, Payment tokens

Incident : phishing BOO1502015111225

Entry Point: Compromised Booking.Com Accounts, Purchased Administrator Contact Info From Dark Web,

Backdoors Established: ['PureRAT malware']

High Value Targets: Hotel Administrators, Booking.Com Account Holders, Hotel Guests,

Data Sold on Dark Web: Hotel Administrators, Booking.Com Account Holders, Hotel Guests,

Incident : phishing BOO2764127111725

Entry Point: Phishing Domains Impersonating Booking Services,

Reconnaissance Period: ['since at least February 2025']

High Value Targets: Hotel Guests' Payment Details,

Data Sold on Dark Web: Hotel Guests' Payment Details,

Post-Incident Analysis

What were the root causes and corrective actions taken for each incident ?

Incident : Fraud BOO948072325

Root Causes: Credential theft, Stolen payment tokens

Corrective Actions: Implement layered countermeasures

Incident : phishing BOO1502015111225

Root Causes: Successful Phishing Attacks, Lack Of Mfa On Booking.Com Accounts, Trust In Legitimate-Looking Communications,

What is the company's process for conducting post-incident analysis ?

Post-Incident Analysis Process: The company's process for conducting post-incident analysis is described as Sekoia (Cybersecurity Research), .

What corrective actions has the company taken based on post-incident analysis ?

Corrective Actions Taken: The company has taken the following corrective actions based on post-incident analysis: Implement layered countermeasures.

Additional Questions

General Information

Who was the attacking group in the last incident ?

Last Attacking Group: The attacking group in the last incident were an Dark web travel agencies and Russian threat actors.

Incident Details

What was the most recent incident publicly disclosed ?

Most Recent Incident Publicly Disclosed: The most recent incident publicly disclosed was on 2025-11-14.

Impact of the Incidents

What was the highest financial loss from an incident ?

Highest Financial Loss: The highest financial loss from an incident was Airlines lose seat inventory, hotels absorb charge-backs, travelers face drained reward balances.

What was the most significant data compromised in an incident ?

Most Significant Data Compromised: The most significant data compromised in an incident were login credentials, payment card data, reservation details, , payment details and .

Response to the Incidents

What third-party assistance was involved in the most recent incident ?

Third-Party Assistance in Most Recent Incident: The third-party assistance involved in the most recent incident was sekoia (cybersecurity research), .

What containment measures were taken in the most recent incident ?

Containment Measures in Most Recent Incident: The containment measures taken in the most recent incident was Geo-fenced MFA on loyalty portalsVelocity limits tied to device-IDDark-web telemetry that flags brand mentions.

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 login credentials, payment details, payment card data and reservation details.

Lessons Learned and Recommendations

What was the most significant lesson learned from past incidents ?

Most Significant Lesson Learned: The most significant lesson learned from past incidents was Layered countermeasures are effective at disrupting high-speed fraud loops.

What was the most significant recommendation implemented to improve cybersecurity ?

Most Significant Recommendation Implemented: The most significant recommendation implemented to improve cybersecurity was Implement geo-fenced MFA on loyalty portals, velocity limits tied to device-ID and and dark-web telemetry that flags brand mentions.

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 Sekoia Cybersecurity Research, The Hacker News, Trustwave and TechRadar Pro.

Investigation Status

What is the current status of the most recent investigation ?

Current Status of Most Recent Investigation: The current status of the most recent investigation is Ongoing (as of October 2025).

Initial Access Broker

What was the most recent entry point used by an initial access broker ?

Most Recent Entry Point: The most recent entry point used by an initial access broker were an Mass-phishing and Infostealer trojans.

What was the most recent reconnaissance period for an incident ?

Most Recent Reconnaissance Period: The most recent reconnaissance period for an incident was since at least February 2025.

Post-Incident Analysis

What was the most significant root cause identified in post-incident analysis ?

Most Significant Root Cause: The most significant root cause identified in post-incident analysis was Credential theft, Stolen payment tokens, successful phishing attackslack of MFA on Booking.com accountstrust in legitimate-looking communications.

What was the most significant corrective action taken based on post-incident analysis ?

Most Significant Corrective Action: The most significant corrective action taken based on post-incident analysis was Implement layered countermeasures.

cve

Latest Global CVEs (Not Company-Specific)

Description

FreePBX Endpoint Manager is a module for managing telephony endpoints in FreePBX systems. Versions prior to 16.0.96 and 17.0.1 through 17.0.9 have a weak default password. By default, this is a 6 digit numeric value which can be brute forced. (This is the app_password parameter). Depending on local configuration, this password could be the extension, voicemail, user manager, DPMA or EPM phone admin password. This issue is fixed in versions 16.0.96 and 17.0.10.

Risk Information
cvss4
Base: 6.9
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/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
Description

Neuron is a PHP framework for creating and orchestrating AI Agents. In versions 2.8.11 and below, the MySQLWriteTool executes arbitrary SQL provided by the caller using PDO::prepare() + execute() without semantic restrictions. This is consistent with the name (“write tool”), but in an LLM/agent context it becomes a high-risk capability: prompt injection or indirect prompt manipulation can cause execution of destructive queries such as DROP TABLE, TRUNCATE, DELETE, ALTER, or privilege-related statements (subject to DB permissions). Deployments that expose an agent with MySQLWriteTool enabled to untrusted input and/or run the tool with a DB user that has broad privileges are impacted. This issue is fixed in version 2.8.12.

Risk Information
cvss3
Base: 9.4
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
Description

Neuron is a PHP framework for creating and orchestrating AI Agents. Versions 2.8.11 and below use MySQLSelectTool, which is vulnerable to Read-Only Bypass. MySQLSelectTool is intended to be a read-only SQL tool (e.g., for LLM agent querying, however, validation based on the first keyword (e.g., SELECT) and a forbidden-keyword list does not block file-writing constructs such as INTO OUTFILE / INTO DUMPFILE. As a result, an attacker who can influence the tool input (e.g., via prompt injection through a public agent endpoint) may write arbitrary files to the DB server if the MySQL/MariaDB account has the FILE privilege and server configuration permits writes to a useful location (e.g., a web-accessible directory). This issue is fixed in version 2.8.12.

Risk Information
cvss3
Base: 8.2
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
Description

Okta Java Management SDK facilitates interactions with the Okta management API. In versions 11.0.0 through 20.0.0, race conditions may arise from concurrent requests using the ApiClient class. This could cause a status code or response header from one request’s response to influence another request’s response. This issue is fixed in version 20.0.1.

Risk Information
cvss3
Base: 8.4
Severity: HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L
Description

The Auth0 Next.js SDK is a library for implementing user authentication in Next.js applications. When using versions 4.11.0 through 4.11.2 and 4.12.0, simultaneous requests on the same client may result in improper lookups in the TokenRequestCache for the request results. This issue is fixed in versions 4.11.2 and 4.12.1.

Risk Information
cvss3
Base: 5.4
Severity: HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:L/A:N

Access Data Using Our API

SubsidiaryImage

Get company history

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

What Do We Measure ?

revertimgrevertimgrevertimgrevertimg
Incident
revertimgrevertimgrevertimgrevertimg
Finding
revertimgrevertimgrevertimgrevertimg
Grade
revertimgrevertimgrevertimgrevertimg
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 Security

Identify 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 Intelligence

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

Top LeftTop RightBottom LeftBottom Right
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.
Users Love Us Badge