Intuit Mailchimp Company Cyber Security Posture
mailchimp.comTurn clustomers into customers. Personalize every email for every customer using real-time behavioral data and automated triggers with Intuit Mailchimp, the #1 email marketing and automation platform.
Intuit Mailchimp Company Details
intuitmailchimp
1853 employees
192670
511
Software Development
mailchimp.com
Scan still pending
INT_3209235
In-progress
Intuit Mailchimp Risk Score (AI oriented)Between 900 and 1000
This score is AI-generated and less favored by cyber insurers, who prefer the TPRM score.
Intuit Mailchimp Global Score.png)
Intuit Mailchimp Company Scoring based on AI Models
| Model Name | Date | Description | Current Score Difference | Score |
|---|---|---|---|---|
| AVERAGE-Industry | 03-12-2025 | This score represents the average cybersecurity rating of companies already scanned within the same industry. It provides a benchmark to compare an individual company's security posture against its industry peers. | N/A | Between 900 and 1000 |
Intuit Mailchimp Company Cyber Security News & History
| Entity | Type | Severity | Impact | Seen | Url ID | Details | View |
|---|---|---|---|---|---|---|---|
| Intuit Mailchimp | Breach | 80 | 4 | 04/2022 | INT224512522 | Link | |
Rankiteo Explanation : Attack with significant impact with customers data leaksDescription: Email marketing firm MailChimp was targeted by hackers in a data breach incident. The hackers gained access to internal customer support and account management tools to steal audience data and conduct phishing attacks. The employees were also targeted in a social engineering attack that resulted in them losing their credential details. These credentials were apparently used to access 319 MailChimp accounts and export audience data from 102 customer accounts and also to access API keys for a number of customers. MailChimp notified all the impacted customers and recommended they enable two-factor authentication on their accounts. | |||||||
| Intuit Mailchimp | Breach | 60 | 4 | 01/2023 | INT20719123 | Link | |
Rankiteo Explanation : Attack with significant impact with customers data leaksDescription: MailChimp fell victim to a social engineering attack that threat actors successfully performed on the company`s employees and contractors. Hackers managed to obtain employee credentials and gained access to an internal customer support and account administration tool which affected the data of 133 customers. The information obtained by hackers only includes names, store URLs, addresses, and email addresses, which are still enough for threat actors to launch phishing attacks. | |||||||
| Mailchimp | Breach | 85 | 3 | 3/2025 | INT814032625 | Link | |
Rankiteo Explanation : Attack with significant impact with internal employee data leaksDescription: Mailchimp experienced a phishing attack resulting in a data breach that compromised nearly 16,000 records of current and former mailing list subscribers. The phishing attack, targeted at Have I Been Pwned Administrator Troy Hunt, was executed through a malicious email that redirected to a fraudulent phishing site that captured Hunt's credentials. Despite the use of two-factor authentication, the automated nature of the attack allowed for rapid data extraction. Cloudflare has since taken down the phishing site, while the extent of data retention by Mailchimp from unsubscribed users remains unclear. | |||||||
Intuit Mailchimp Company Subsidiaries
Turn clustomers into customers. Personalize every email for every customer using real-time behavioral data and automated triggers with Intuit Mailchimp, the #1 email marketing and automation platform.
Access Data Using Our API
Get company history
Rapid.png)
Intuit Mailchimp Cyber Security News
Kaseya’s New CEO, Rania Succar, Takes the Reins With Goal of Driving MSP Success
Tech executive Rania Succar, who previously was a business leader at QuickBooks Money and at Intuit Mailchimp, was today named as the new ...
Mailchimp hit by second cyberattack in 6 months, 133 customers impacted
The incident marks the second attack against Mailchimp since August, when a similar attack was launched as a way to target the company's crypto industry users.
Have I Been Pwned Creator pwned: even cyber pros fall for phishing attacks
Troy Hunt, a security consultant who runs the popular data-breach search service Have I Been Pwned, has disclosed that he's the victim of a ...
Intuit: Integrating Fintech With AI Is Driving Growth
Intuit Inc. is a global financial technology company (FINTECH) specializing in business management software, tax preparation, and accounting.
Interview: Dishanta Kpatrick’s Unique Path From Self-Taught Coder To Front-End Engineer At Intuit Mailchimp
Dishanta Kpatrick is a Full Stack Software Engineer at Intuit Mailchimp with an unconventional career journey. When she's not at work, ...
Hat trick: Mailchimp hacked for the third time in one year
Email marketing platform Mailchimp, owned by Intuit Inc. since September 2021, has achieved the dubious honor of a cybersecurity fail hat trick: It has been ...
'Have I Been Pwned' creator falls victim to scam
Troy Hunt, who created Have I Been Pwned in 2013, revealed on Tuesday that an attacker had gained access to his account with email marketing ...
Intuit Mailchimp Launches Over 150 New and Updated Features
Intuit Mailchimp is an email and marketing automations platform for growing businesses. We empower millions of customers around the world to ...
TurboTax, QuickBooks owner slammed after MailChimp data breach
A little-reported data breach at a marketing email service owned by Intuit is raising concerns about security protocols at its better-known properties.
Intuit Mailchimp Similar Companies
Meta
Meta's mission is to build the future of human connection and the technology that makes it possible. Our technologies help people connect, find communities, and grow businesses. When Facebook launched in 2004, it changed the way people connect. Apps like Messenger, Instagram and WhatsApp further e
OpenText
OpenText is a world leader in Information Management, helping companies securely capture, govern and exchange information on a global scale. OpenText solves digital business challenges for customers, ranging from small and mid-sized businesses to the largest and most complex organizations in the wor
Cox Automotive Inc.
Cox Automotive is the world’s largest automotive services and technology provider. Fueled by the largest breadth of first-party data fed by 2.3 billion online interactions a year, Cox Automotive tailors leading solutions for car shoppers, auto manufacturers, dealers, lenders and fleets. The company
EduTech AI
EduTech AI is a leading provider of artificial intelligence (AI) solutions for the education sector. We are committed to helping educators and learners around the world harness the power of AI to improve teaching and learning outcomes. Our AI-powered products and services are used by schools, unive
Amazon Fulfillment Technologies & Robotics
On the Fulfillment Technologies & Robotics Team, we build dynamic partnerships between people and intelligent machines. This intricate collaboration helps Amazon fulfill orders with unmatched accuracy. Since we began working with robotics, we've added over a million new jobs worldwide. Working in s
JD.COM
JD.com, also known as Jingdong, is a leading e-commerce company transferring to be a technology and service enterprise with supply chain at its core. JD.com’s business has expanded across retail, technology, logistics, health, insurance, property development, industrials, private label, and internat
Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
Intuit Mailchimp CyberSecurity History Information
How many cyber incidents has Intuit Mailchimp faced?
Total Incidents: According to Rankiteo, Intuit Mailchimp has faced 3 incidents in the past.
What types of cybersecurity incidents have occurred at Intuit Mailchimp?
Incident Types: The types of cybersecurity incidents that have occurred incidents Breach.
How does Intuit Mailchimp detect and respond to cybersecurity incidents?
Detection and Response: The company detects and responds to cybersecurity incidents through third party assistance with Cloudflare and remediation measures with Notified Impacted Customers, Recommended Two-Factor Authentication.
Incident Details
Can you provide details on each incident?
Incident : Data Breach
Title: Mailchimp Data Breach
Description: Mailchimp experienced a phishing attack resulting in a data breach that compromised nearly 16,000 records of current and former mailing list subscribers. The phishing attack, targeted at Have I Been Pwned Administrator Troy Hunt, was executed through a malicious email that redirected to a fraudulent phishing site that captured Hunt's credentials. Despite the use of two-factor authentication, the automated nature of the attack allowed for rapid data extraction. Cloudflare has since taken down the phishing site, while the extent of data retention by Mailchimp from unsubscribed users remains unclear.
Type: Data Breach
Attack Vector: Phishing
Vulnerability Exploited: Credential Theft
Incident : Social Engineering Attack
Title: MailChimp Social Engineering Attack
Description: MailChimp fell victim to a social engineering attack that threat actors successfully performed on the company's employees and contractors. Hackers managed to obtain employee credentials and gained access to an internal customer support and account administration tool which affected the data of 133 customers. The information obtained by hackers only includes names, store URLs, addresses, and email addresses, which are still enough for threat actors to launch phishing attacks.
Type: Social Engineering Attack
Attack Vector: Phishing
Vulnerability Exploited: Human vulnerability through social engineering
Motivation: Data theft for potential phishing attacks
Incident : Data Breach
Title: MailChimp Data Breach
Description: Email marketing firm MailChimp was targeted by hackers in a data breach incident. The hackers gained access to internal customer support and account management tools to steal audience data and conduct phishing attacks. The employees were also targeted in a social engineering attack that resulted in them losing their credential details. These credentials were apparently used to access 319 MailChimp accounts and export audience data from 102 customer accounts and also to access API keys for a number of customers. MailChimp notified all the impacted customers and recommended they enable two-factor authentication on their accounts.
Type: Data Breach
Attack Vector: Social Engineering, Phishing
Vulnerability Exploited: Stolen Credentials
Motivation: Data Theft
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.
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 Phishing Email and Social Engineering.
Impact of the Incidents
What was the impact of each incident?
Incident : Data Breach INT814032625
Data Compromised: 16,000 records
Incident : Social Engineering Attack INT20719123
Data Compromised: names, store URLs, addresses, email addresses
Systems Affected: internal customer support and account administration tool
Incident : Data Breach INT224512522
Data Compromised: Audience Data, API Keys
Systems Affected: Customer Support Tools, Account Management Tools
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, store URLs, addresses, email addresses, Audience Data and API Keys.
Which entities were affected by each incident?
Incident : Data Breach INT814032625
Entity Type: Email Marketing Service
Industry: Technology
Customers Affected: 16,000 records
Incident : Social Engineering Attack INT20719123
Entity Type: Company
Industry: Email Marketing
Customers Affected: 133
Incident : Data Breach INT224512522
Entity Type: Company
Industry: Email Marketing
Customers Affected: 102
Response to the Incidents
What measures were taken in response to each incident?
Incident : Data Breach INT814032625
Third Party Assistance: Cloudflare
Incident : Data Breach INT224512522
Remediation Measures: Notified Impacted Customers, Recommended Two-Factor Authentication
How does the company involve third-party assistance in incident response?
Third-Party Assistance: The company involves third-party assistance in incident response through Cloudflare.
Data Breach Information
What type of data was compromised in each breach?
Incident : Data Breach INT814032625
Number of Records Exposed: 16,000
Incident : Social Engineering Attack INT20719123
Type of Data Compromised: names, store URLs, addresses, email addresses
Number of Records Exposed: 133
Sensitivity of Data: Medium
Personally Identifiable Information: True
Incident : Data Breach INT224512522
Type of Data Compromised: Audience Data, API Keys
Number of Records Exposed: 102
Data Exfiltration: True
What measures does the company take to prevent data exfiltration?
Prevention of Data Exfiltration: The company takes the following measures to prevent data exfiltration: Notified Impacted Customers, Recommended Two-Factor Authentication.
Lessons Learned and Recommendations
What recommendations were made to prevent future incidents?
Incident : Data Breach INT224512522
Recommendations: Enable Two-Factor Authentication
What recommendations has the company implemented to improve cybersecurity?
Implemented Recommendations: The company has implemented the following recommendations to improve cybersecurity: Enable Two-Factor Authentication.
Initial Access Broker
How did the initial access broker gain entry for each incident?
Incident : Data Breach INT814032625
Entry Point: Phishing Email
High Value Targets: Troy Hunt
Data Sold on Dark Web: Troy Hunt
Incident : Data Breach INT224512522
Entry Point: Social Engineering
Post-Incident Analysis
What were the root causes and corrective actions taken for each incident?
Incident : Data Breach INT224512522
Root Causes: Stolen Credentials, Social Engineering
Corrective Actions: Enable Two-Factor Authentication
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 Cloudflare.
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: Enable Two-Factor Authentication.
Additional Questions
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 16,000 records, names, store URLs, addresses, email addresses, Audience Data and API Keys.
What was the most significant system affected in an incident?
Most Significant System Affected: The most significant system affected in an incident were internal customer support and account administration tool and Customer Support Tools, Account Management Tools.
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 Cloudflare.
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 16,000 records, names, store URLs, addresses, email addresses, Audience Data and API Keys.
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 16.2K.
Lessons Learned and Recommendations
What was the most significant recommendation implemented to improve cybersecurity?
Most Significant Recommendation Implemented: The most significant recommendation implemented to improve cybersecurity was Enable Two-Factor Authentication.
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 Phishing Email and Social Engineering.
What Do We Measure?
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:
Identify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.
Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.
Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.
Leverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.
