Rightbiz Data Breach (2023)

On July 9, 2023, 65,000 customers of Rightbiz, the UK’s largest online business marketplace, learned that their personal information had been published on a popular hacking forum. The data, which first appeared in June 2023, contains more than 18 million rows and includes names, email addresses, phone numbers, and physical addresses. Rightbiz did not respond to repeated attempts by researchers to notify the company before the information was made public.

Reported Details from the Disclosure

The primary record on Have I Been Pwned states that the breach occurred in June 2023 and was later posted to a hacking forum. It confirms that the dataset contains 65,000 unique email addresses alongside corresponding names, telephone numbers, and home addresses. The notification does not specify how the attackers initially gained access, nor does it detail the exact method used to exfiltrate the information. Rightbiz has not issued its own public statement quantifying the incident or confirming the scope.

The listing makes clear that the exposed records relate to individuals and businesses that used Rightbiz’s platform to buy or sell companies, meaning many of the affected people are small-business owners or self-employed professionals whose home addresses and direct contact details are now circulating.

Why This Matters for You and Your Family

When names, phone numbers, email addresses, and physical addresses are bundled together, the risk moves beyond simple spam. Threat actors can combine this information with data from other breaches to build detailed profiles. For many families this means increased exposure to phishing texts, vishing calls that reference your actual street address, and targeted mail scams that appear legitimate because they contain accurate personal details.

If you or a family member bought or sold a business through Rightbiz, your home address is now public. This creates a direct link between your online activity and your physical location, something that can be exploited by stalkers, fraudsters, or even opportunistic burglars who know the house may be empty during business-related travel.

The Doxxing and Identity-Chain Risk

Once an attacker has your name, email, phone, and address, the next step is usually identity chaining: linking those details to your social-media handles, children’s gaming accounts, or spouse’s information. A single leaked address can reveal family relationships, vehicle registrations, and even children’s school zones when cross-referenced with public records. Credential leaks of this nature frequently cascade into account takeovers on other services where the same email and password combination was reused.

DoxxScan by GalaxyWarden is built for exactly these scenarios. Its continuous monitoring across 13.1 billion+ breach records and more than 100 platforms uses AI-powered identity-chain mapping to surface connections between your handles, emails, phones, and real-world identity. The service also provides hands-on remediation by specialists and covers your entire household, including children’s gaming accounts that often become entry points for further doxxing.

What to Do

• Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, then use the cleanup of Warden to remove what you can.
• Rotate any password you used on Rightbiz wherever it has been reused and switch on two-factor authentication through an authenticator app rather than SMS.
• Enable continuous DoxxScan monitoring so the next breach exposing your details is caught and acted on within hours instead of months.
• Cover the household with DoxxScan family protection, which extends to dependents and children’s gaming accounts that frequently chain back to the same address and contact details.
• Let remediation specialists handle takedown requests across data brokers and people-search sites that are already republishing the Rightbiz information.

The Rightbiz breach is a reminder that even platforms focused on business transactions hold personal data that can affect your family’s safety long after the transaction is complete. Taking deliberate steps now limits how far attackers can travel down the identity chain. Start your DoxxScan trial and let continuous monitoring plus specialist remediation work on your behalf before the next opportunistic fraudster puts this data to use.