766

We've been tracking an uptick in credential stuffing attacks targeting smaller e-commerce platforms, and a recent breach disclosure associated with the site **766** caught our attention. What really struck us wasn't the volume of records—**1,299,738**—but the fact that the exposed data included plaintext passwords. In an era where even basic hashing is considered table stakes, the presence of easily readable passwords suggests a significant lapse in security hygiene and a potential goldmine for attackers. This breach underscores the persistent risk posed by organizations that fail to implement fundamental security measures.

The 766 Breach: Plaintext Passwords Fuel Credential Stuffing Risk

The breach at **766**, an unnamed website (likely due to its sensitive content) has resulted in the exposure of over **1.2 million** user records. The data includes both email addresses and, critically, passwords stored in plaintext. This is a particularly egregious finding, as modern security practices mandate the use of strong hashing algorithms to protect passwords, even in the event of a data breach. The discovery points to a severe lack of security awareness and implementation within the organization responsible for **766**. The breach was added to the Have I Been Pwned database on **December 7, 2023**, which suggests that the breach was discovered recently.

What makes this breach particularly concerning is the ease with which attackers can now compromise user accounts across other platforms. With plaintext passwords in hand, attackers can readily launch credential stuffing attacks, attempting to log into various online services using the exposed email/password combinations. This puts users at significant risk of account takeover, identity theft, and financial fraud. The simplicity of the exposed data and the potential for widespread abuse makes this breach a high-priority concern.

This incident also highlights the broader threat theme of inadequate security practices among smaller online platforms. While larger organizations often invest heavily in security infrastructure, smaller websites and applications may lack the resources or expertise to implement proper security measures. This makes them attractive targets for attackers looking for easy access to user data. The availability of these credentials feeds directly into the stealer log ecosystem, further amplifying the risk.

Breach Stats

Key point: Total records exposed: 1,299,738

Key point: Types of data included: Email addresses, Plaintext Passwords

Key point: Sensitive content types: User credentials

Key point: Source structure: Database

Key point: Leak location(s): Have I Been Pwned database

Key point: Date of first appearance: December 7, 2023

External Context & Supporting Evidence

The inclusion of the **766** breach in the Have I Been Pwned database (https://haveibeenpwned.com/PwnedWebsites#766) confirms its validity and widespread awareness within the security community. While specific details about the origin of the breach remain scarce, the presence of plaintext passwords aligns with known vulnerabilities and misconfigurations often exploited by attackers. The absence of more widespread discussion on public forums might indicate the sensitive nature of the website's content, leading to a more discreet handling of the breach information within certain circles.

Email · Plain · Password