The register’s list does not say what was exposed; the notice it links to (under Sources) usually does.
Before the notice: the ransomware gang 8Base named The Tech Interactive on its leak site on 22 April 2024, 147 days before this was reported. Matched by the organisation’s name: the notice itself does not say who the attacker was.
Look for The Tech Interactive’s own notice or letter: it should say what of yours was involved. Keep it.
The register’s list does not say what was exposed; the notice it links to (under Sources) usually does. If The Tech Interactive has a password of yours, change it now to be safe.
Expect scams that use your details: calls, texts or emails pretending to be The Tech Interactive, your bank or the police. Never give codes or passwords, never approve a sign-in you did not start, never move money.