Company Details
sainsburys
69,917
463,435
43
sainsburys.jobs
53
SAI_1960958
Completed


Sainsbury's Company CyberSecurity Posture
sainsburys.jobsOver 150 years old and still going strong, we’re the UK’s second-biggest retailer. Every day, the nation shops with us because they know they’ll get affordable, good food and excellent service. We focus on great value and convenient shopping across our family of brands, from Argos, Nectar and Habitat to Sainsbury’s Bank, Smart Charge and Tu. What’s next for Sainsbury’s? We've put food back at the heart of our business and we’re taking Sainsbury’s to the next level. We’re investing in technology and people and we’re thinking bigger about how we attract and connect with our customers, while doing everything we can to create a more resilient UK food system.
Company Details
sainsburys
69,917
463,435
43
sainsburys.jobs
53
SAI_1960958
Completed
Between 750 and 799

Sainsbury's Global Score (TPRM)XXXX

Description: A cybercriminal has admitted to hacking businesses like Uber, Sainsbury's, and Groupon to sell customers' personal information on the dark web. The other targets included Nectar, T-Mobile, Asda, Ladbrokes, Coral, and Argos. The data comprised all the information required to complete an online purchase and was then promoted and sold to clients through his dark website. The firm is thought to have lost more than £200,000 due to the theft, although no financial data was collected. West pleaded guilty to two counts of conspiring to defraud, one count of hacking a computer, four counts of possessing and supplying marijuana, two counts of having criminal property, and one crime of money laundering Bitcoins. The leaked data is related to a security breach on a third-party vendor.
Description: A cybercriminal has admitted to hacking businesses like Uber, Sainsbury's, and Groupon to sell customers' personal information on the dark web. The other targets included Nectar, T-Mobile, Asda, Ladbrokes, Coral, and Argos. The data comprised all the information required to complete an online purchase and was then promoted and sold to clients through his dark website. The firm is thought to have lost more than £200,000 due to the theft, although no financial data was collected. West pleaded guilty to two counts of conspiring to defraud, one count of hacking a computer, four counts of possessing and supplying marijuana, two counts of having criminal property, and one crime of money laundering Bitcoins. The leaked data is related to a security breach on a third-party vendor.
Description: High street retailer Argos suffered a data breach incident after it sent their credit-card details – including the vital security code – in unencrypted emails. The company included the customer’s full name, address, credit-card number and three-digit CCV security code in order confirmation emails.


No incidents recorded for Sainsbury's in 2026.
No incidents recorded for Sainsbury's in 2026.
No incidents recorded for Sainsbury's in 2026.
Sainsbury's cyber incidents detection timeline including parent company and subsidiaries

Over 150 years old and still going strong, we’re the UK’s second-biggest retailer. Every day, the nation shops with us because they know they’ll get affordable, good food and excellent service. We focus on great value and convenient shopping across our family of brands, from Argos, Nectar and Habitat to Sainsbury’s Bank, Smart Charge and Tu. What’s next for Sainsbury’s? We've put food back at the heart of our business and we’re taking Sainsbury’s to the next level. We’re investing in technology and people and we’re thinking bigger about how we attract and connect with our customers, while doing everything we can to create a more resilient UK food system.

If you are seeking a job opportunity with lululemon, please note that our recruiters will only contact candidates using an @lululemon.com email address. -- lululemon athletica inc. (NASDAQ:LULU) is a healthy lifestyle inspired athletic apparel company for yoga, running, training, and most other swea
Boots is the UK’s leading health and beauty retailer with over 52,000 team members and around 1,800 stores,* ranging from local community pharmacies to large destination health and beauty stores. We serve our customers and patients’ wellbeing for life as the leading provider of healthcare on the hi

Menards home improvement stores are conveniently located throughout the Midwest in a 14-state region. From the novice do-it-yourselfer to the experienced contractor, Menards has something for everyone! As a family-owned and operated business, Menards is truly dedicated to service and quality and is

JYSK is an international home furnishing retailer with Scandinavian roots that makes it easy to furnish every room in any home and garden. JYSK delivers a great Scandinavian offer for everyone within sleeping and living. We are a global retail chain of stores and web shops, and part of the family-

In 1970, entrepreneurs David and Barbara Green, along with their young family, began making miniature picture frames in their garage. A few years later, on August 3, 1972, the Green family opened the first Hobby Lobby store with a mere 300 square feet of retail space. Hobby Lobby has not stopped g

For over five decades, Landmark Group has shaped the region’s retail and hospitality landscape-growing from a single store in Bahrain to one of the largest and most successful omnichannel and hospitality groups across the Middle East, Asia and Africa. Rooted in purpose and powered by innovation, we
Target is one of the world’s most recognized brands and one of America’s leading retailers. We make Target our guests’ preferred shopping destination by offering outstanding value, inspiration, innovation and an exceptional guest experience that no other retailer can deliver. Target is committed to

Founded in 1956, Williams-Sonoma, Inc. is the premier specialty retailer of high-quality products for the home. Our family of brands includes Williams Sonoma, Pottery Barn, Pottery Barn Kids, PBteen, West Elm, Williams-Sonoma Home, Rejuvenation, and Mark and Graham. These brands are among the best

Esselunga è una delle principali catene italiane nel settore della grande distribuzione. La sua storia inizia nel 1957 con l'apertura a Milano del primo supermercato in Italia; oggi, attraverso una rete di oltre 180 negozi, il gruppo è presente in Lombardia, Toscana, Emilia Romagna, Piemonte, Veneto
.png)
Shares in CrowdStrike (CRWD) were down 2% in pre-market trading on Wednesday, after the cybersecurity firm's third quarter results narrowly...
Despite some recent consolidation, the Sainsbury's share price seems to have finally broken free of its 300p ceiling.
Blue Yonder has said it is dealing with a 'ransomware incident' and is working 'diligently' in the recovery process.
Jewellery specialist Pandora has become the latest retailer to face a cyber-attack, with the brand confirming yesterday (5 August) that some...
Retail giant Sainsbury's has reached an agreement to sell its travel money business to Irish financial services company Fexco for an...
Six million Qantas customers' personal details were exposed in a hack of an overseas call centre. The airline needs to up its IT game.
Sainsbury's shares edged higher in Tuesday trading, as warm weather and continued discounting supported sales across its grocery and general...
Sainsbury's shoppers are being warned to lock their Nectar card points in a bid to stop them from being stolen.
SHOPPERS have been issued a reminder to lock their Nectar card after an outraged shopper had two years worth of points stolen.Sainsbury's launched a s.

Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
The official website of Sainsbury's is https://sainsburys.jobs/.
According to Rankiteo, Sainsbury's’s AI-generated cybersecurity score is 786, reflecting their Fair security posture.
According to Rankiteo, Sainsbury's currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
According to Rankiteo, Sainsbury's has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.
According to Rankiteo, Sainsbury's is not certified under SOC 2 Type 1.
According to Rankiteo, Sainsbury's does not hold a SOC 2 Type 2 certification.
According to Rankiteo, Sainsbury's is not listed as GDPR compliant.
According to Rankiteo, Sainsbury's does not currently maintain PCI DSS compliance.
According to Rankiteo, Sainsbury's is not compliant with HIPAA regulations.
According to Rankiteo,Sainsbury's is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Sainsbury's operates primarily in the Retail industry.
Sainsbury's employs approximately 69,917 people worldwide.
Sainsbury's presently has no subsidiaries across any sectors.
Sainsbury's’s official LinkedIn profile has approximately 463,435 followers.
Sainsbury's is classified under the NAICS code 43, which corresponds to Retail Trade.
No, Sainsbury's does not have a profile on Crunchbase.
Yes, Sainsbury's maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/sainsburys.
As of January 24, 2026, Rankiteo reports that Sainsbury's has experienced 3 cybersecurity incidents.
Sainsbury's has an estimated 15,595 peer or competitor companies worldwide.
Incident Types: The types of cybersecurity incidents that have occurred include Data Leak and Breach.
Total Financial Loss: The total financial loss from these incidents is estimated to be $400 thousand.
Title: Argos Data Breach Incident
Description: High street retailer Argos suffered a data breach incident after it sent their credit-card details – including the vital security code – in unencrypted emails. The company included the customer’s full name, address, credit-card number and three-digit CCV security code in order confirmation emails.
Type: Data Breach
Attack Vector: Unencrypted Emails
Vulnerability Exploited: Sending sensitive data in unencrypted emails
Title: Data Breach Involving Multiple Businesses
Description: A cybercriminal has admitted to hacking businesses like Uber, Sainsbury's, and Groupon to sell customers' personal information on the dark web. The other targets included Nectar, T-Mobile, Asda, Ladbrokes, Coral, and Argos. The data comprised all the information required to complete an online purchase and was then promoted and sold to clients through his dark website. The firm is thought to have lost more than £200,000 due to the theft, although no financial data was collected. West pleaded guilty to two counts of conspiring to defraud, one count of hacking a computer, four counts of possessing and supplying marijuana, two counts of having criminal property, and one crime of money laundering Bitcoins. The leaked data is related to a security breach on a third-party vendor.
Type: Data Breach
Attack Vector: Third-party Vendor Breach
Threat Actor: Cybercriminal (West)
Motivation: Financial Gain
Title: Cybercriminal Hacks Multiple Businesses to Sell Customer Data on Dark Web
Description: A cybercriminal has admitted to hacking businesses like Uber, Sainsbury's, and Groupon to sell customers' personal information on the dark web. The other targets included Nectar, T-Mobile, Asda, Ladbrokes, Coral, and Argos. The data comprised all the information required to complete an online purchase and was then promoted and sold to clients through his dark website. The firm is thought to have lost more than £200,000 due to the theft, although no financial data was collected. West pleaded guilty to two counts of conspiring to defraud, one count of hacking a computer, four counts of possessing and supplying marijuana, two counts of having criminal property, and one crime of money laundering Bitcoins. The leaked data is related to a security breach on a third-party vendor.
Type: Data Breach
Attack Vector: Hacking
Vulnerability Exploited: Security breach on a third-party vendor
Threat Actor: Cybercriminal (West)
Motivation: Financial Gain
Common Attack Types: The most common types of attacks the company has faced is Breach.

Data Compromised: Full name, Address, Credit-card number, Three-digit ccv security code

Financial Loss: £200,000
Data Compromised: Customers' Personal Information
Payment Information Risk: None

Financial Loss: £200,000
Data Compromised: Customers' personal information
Average Financial Loss: The average financial loss per incident is $133.33 thousand.
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Full Name, Address, Credit-Card Number, Three-Digit Ccv Security Code, , Personal Information and Personal information.

Entity Name: T-Mobile
Entity Type: Business
Industry: Telecommunications

Entity Name: T-Mobile
Entity Type: Company
Industry: Telecommunications

Type of Data Compromised: Full name, Address, Credit-card number, Three-digit ccv security code
Sensitivity of Data: High
Data Encryption: None
Personally Identifiable Information: Full nameAddressCredit-card numberThree-digit CCV security code

Type of Data Compromised: Personal Information
Sensitivity of Data: High
Data Exfiltration: Yes
Personally Identifiable Information: Yes

Type of Data Compromised: Personal information
Sensitivity of Data: High
Data Exfiltration: Yes
Personally Identifiable Information: Yes
Last Attacking Group: The attacking group in the last incident were an Cybercriminal (West) and Cybercriminal (West).
Most Significant Data Compromised: The most significant data compromised in an incident were Full name, Address, Credit-card number, Three-digit CCV security code, , Customers' Personal Information and Customers' personal information.
Most Sensitive Data Compromised: The most sensitive data compromised in a breach were Customers' personal information, Three-digit CCV security code, Full name, Address, Customers' Personal Information and Credit-card number.
.png)
Typemill is a flat-file, Markdown-based CMS designed for informational documentation websites. A reflected Cross-Site Scripting (XSS) exists in the login error view template `login.twig` of versions 2.19.1 and below. The `username` value can be echoed back without proper contextual encoding when authentication fails. An attacker can execute script in the login page context. This issue has been fixed in version 2.19.2.
A DOM-based Cross-Site Scripting (XSS) vulnerability exists in the DomainCheckerApp class within domain/script.js of Sourcecodester Domain Availability Checker v1.0. The vulnerability occurs because the application improperly handles user-supplied data in the createResultElement method by using the unsafe innerHTML property to render domain search results.
A Remote Code Execution (RCE) vulnerability exists in Sourcecodester Modern Image Gallery App v1.0 within the gallery/upload.php component. The application fails to properly validate uploaded file contents. Additionally, the application preserves the user-supplied file extension during the save process. This allows an unauthenticated attacker to upload arbitrary PHP code by spoofing the MIME type as an image, leading to full system compromise.
A UNIX symbolic link following issue in the jailer component in Firecracker version v1.13.1 and earlier and 1.14.0 on Linux may allow a local host user with write access to the pre-created jailer directories to overwrite arbitrary host files via a symlink attack during the initialization copy at jailer startup, if the jailer is executed with root privileges. To mitigate this issue, users should upgrade to version v1.13.2 or 1.14.1 or above.
An information disclosure vulnerability exists in the /srvs/membersrv/getCashiers endpoint of the Aptsys gemscms backend platform thru 2025-05-28. This unauthenticated endpoint returns a list of cashier accounts, including names, email addresses, usernames, and passwords hashed using MD5. As MD5 is a broken cryptographic function, the hashes can be easily reversed using public tools, exposing user credentials in plaintext. This allows remote attackers to perform unauthorized logins and potentially gain access to sensitive POS operations or backend functions.

Get company history
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.
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.