Studio Notarile Associato Salvatore Costantino E Anna Favarato Listed by Emperador Ransomware Group

The group known as Emperador has listed the Italian notary office Studio Notarile Associato Salvatore Costantino E Anna Favarato on its leak site. According to the listing, the firm appears with a claimed 7.1 GB of material described as “several thousand documents” that the group says includes customer documents and employee data. The company has not publicly confirmed the claim as of writing.

What This Listing Actually Means for You Right Now

If your records were among those taken, the primary risk comes from the volume and nature of a notary’s files. Notaries routinely hold signed contracts, property deeds, company formation papers, powers of attorney, inheritance documents, and identity copies. These records often contain full names, addresses, dates of birth, tax codes, passport or identity card numbers, and financial details tied to real estate or business transactions. A single leaked file can therefore link multiple pieces of your identity in context that makes fraud easier to craft.

Change it immediately on that account and anywhere else you have reused it. This precautionary step is the safest response when the method of storage remains unknown.

A Leak-Site Listing Is Not Proof

Ransomware and extortion groups publish names on leak sites to create pressure. The listing itself is a claim, not evidence that has been independently verified. Many such postings turn out to be recycled material from earlier incidents, exaggerated in size, or occasionally posted without any successful exfiltration. Some groups list organisations simply because the target refused to pay, even when the actual data obtained was modest or already public.

Real confirmation would require the company to issue a formal statement, regulators to announce an investigation, or direct notification sent to affected individuals. Until one of those occurs, the most accurate statement is that Emperador claims to hold data from this notary office. The filing date is 20 September 2026; no separate incident date is provided, so it is not possible to determine when any events allegedly took place.

The Pattern Targeting Professional Services Firms

Notary offices, small law practices, and accountants have become frequent targets for this class of extortion. These organisations often manage highly sensitive client documents while operating with limited dedicated security staff. The pattern is consistent: attackers gain initial access, exfiltrate documents if possible, then list the firm publicly when ransom demands are refused. The goal is reputational pressure on businesses that rely on client trust.

For you, this pattern means the next similar incident is likely. Professional advisers you use in future — notaries, solicitors, or accountants — should be asked directly what steps they take to protect client files. A short conversation or a look at their published security summary can reveal whether they encrypt documents at rest, restrict remote access, and maintain offline backups. These questions are now part of prudent due diligence rather than an afterthought.

Concrete Actions That Address This Specific Exposure

• Change any password you have used with this notary office and every other account where you reused it.
• Review recent account statements for any bank, tax, or property-related accounts that appear in documents you filed with the notary. Look for small test transactions that fraudsters sometimes use before larger moves.
• Contact the notary office directly to ask whether they have sent or will send individual notifications. The absence of a letter usually indicates your records were not included, but anyone who has changed address since the events should make this call.
• Place a fraud alert with your national credit or identity reporting agencies if you hold accounts in Italy or other countries where the documents could be used. A fraud alert forces extra verification on new applications.
• Monitor for unexpected mail or calls claiming to be from banks, tax authorities, or government offices referencing the notary’s transactions. These are common follow-on attempts once documents surface.

GalaxyWarden provides continuous monitoring across 13.1B+ breach records and 100+ platforms, with identity-chain mapping and remediation handled by specialists.