Binera.ES

We've been tracking an uptick in smaller, more targeted breaches hitting seemingly innocuous platforms. These incidents often fly under the radar due to their limited scope, but the aggregate risk they pose is substantial. Our team flagged a recent leak from **Binera.ES**, a U.S.-based holding company offering technology solutions across various sectors, not because of its size – just over **1,000 records** – but because of the completeness of the data and the presence of password hashes. What really struck us wasn't volume—it was detail. The setup here felt different because the data was well-structured and included a mix of PII that could be easily leveraged for follow-on attacks.

Binera.ES Breach: A Small Leak with Big Implications for Targeted Attacks

The **Binera.ES** breach, discovered on **January 29, 2023**, exposed a database containing **1,096** records. While relatively small in scale compared to mega-breaches, the incident is significant due to the nature of the compromised data. The leak included email addresses, full names, phone numbers, physical addresses, and, critically, **bcrypt hashed passwords**. The presence of valid email addresses combined with password hashes increases the risk of credential stuffing attacks against other services and platforms.

The breach caught our attention due to the completeness of the data set. The inclusion of both personal contact information and password hashes makes this a particularly valuable find for malicious actors looking to conduct highly targeted phishing campaigns or account takeover attempts. This matters to enterprises now because small breaches like this often serve as entry points for larger, more sophisticated attacks. Stolen credentials can be used to gain access to internal systems or to impersonate employees, partners, or customers.

Key point: Total records exposed: 1,096

Key point: Types of data included: Email Address, Phone Number, Password Hash, First Name, Last Name

Key point: Sensitive content types: PII

Key point: Source structure: Database

External Context & Supporting Evidence

While there is limited mainstream media coverage of this specific **Binera.ES** breach, similar incidents involving smaller platforms are increasingly common. Security researchers have observed a rise in "opportunistic breaches," where attackers target smaller organizations with weaker security postures to harvest credentials and PII for resale or direct exploitation. These types of attacks are often automated and can be difficult to detect, highlighting the need for continuous monitoring and proactive threat hunting.

Email · Address · Phone · Number · Password · Hash · First · Name · Last