depenning.com Listed by lockbit3 Ransomware Group

DePenning & DePenning, an intellectual property law firm, was listed on the LockBit 3.0 ransomware leak site on April 06, 2024. The listing indicates that internal files were exfiltrated during a ransomware attack. The firm has not yet published a public breach notification detailing the number of individuals affected or the precise data categories involved.

Primary Disclosure Details

The LockBit 3.0 leak site states that DePenning & DePenning suffered a ransomware incident in which attackers successfully exfiltrated internal files. The disclosure does not quantify the volume of data taken, list specific record counts, or enumerate the types of documents involved beyond the general description of internal files. No deadline for ransom payment is visible in the current listing, and the firm’s own public statements on the matter remain limited. Public reporting on LockBit 3.0 incidents consistently shows that when victims do not pay, the group publishes samples or full archives on their onion site to pressure negotiation or simply to punish non-compliance.

Why This Matters for You and Your Family

When a law firm’s internal files are stolen, the exposure often reaches far beyond corporate paperwork. Clients entrust these firms with highly sensitive personal information — patent applications containing home addresses, financial disclosures, correspondence that reveals family relationships, and sometimes copies of government-issued identification. If your name, address, email, phone number, or intellectual property details appear in those files, the breach directly increases the chance that you or members of your household could be targeted for identity theft, spear-phishing, or follow-on extortion. Even though the exact number of affected individuals remains unknown, the nature of legal practice means ordinary people who sought patent, trademark, or copyright advice are now at elevated risk.

Doxxing and Identity-Chain Implications

Stolen internal files from a law firm frequently contain the connective tissue that links disparate pieces of your digital life. An email address listed in client correspondence can be cross-referenced with usernames on social media, gaming platforms, or shopping accounts. Attackers then build an identity chain that maps your online handles to your real name, physical address, and family members. This chaining process turns a single breach into a gateway for account takeovers across multiple services. Credential leaks of this kind routinely cascade into gaming account compromises, especially for children whose parent-managed emails appear in the same datasets. Once an attacker controls a child’s gaming profile tied to the family address, further doxxing and harassment become straightforward.

LockBit 3.0 Track Record

Public reporting attributes the LockBit 3.0 variant to a ransomware operation that first appeared in early 2020 and rebranded to LockBit 3.0 in mid-2022. The group has targeted organizations across dozens of countries, with notable prior victims including healthcare providers, financial institutions, and professional services firms. Their typical playbook begins with initial access gained through compromised remote desktop credentials, phishing, or vulnerable public-facing applications. Once inside, they exfiltrate data before deploying ransomware to encrypt systems. Extortion then proceeds in two stages: a ransom demand to decrypt files, followed by a separate threat to publish the stolen data on their leak site if the victim refuses to pay. LockBit 3.0 operators have repeatedly demonstrated willingness to follow through on publication, making the April 06, 2024 listing of DePenning & DePenning consistent with their established pattern.

What to do

• Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, then use the cleanup to remove what you can.
• Rotate any password you used at depenning.com or with the firm anywhere it has been reused, and switch to 2FA through an authenticator app rather than SMS.
• Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure surfaces in hours instead of months.
• Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts that often chain back to the same family details.
• Let remediation specialists handle ongoing takedown requests for any exposed personal records that surface on data-broker or extortion sites.

The incident underscores that even specialized professional firms can become unwilling gateways to your personal exposure. Staying ahead requires more than reactive password changes; it demands systematic visibility into how your information travels across the internet. DoxxScan by GalaxyWarden delivers that visibility through continuous monitoring, AI-powered identity-chain mapping, and hands-on remediation by specialists who also safeguard gaming accounts belonging to you or your children. Start your DoxxScan trial today and close the gaps before the next wave of abuse begins.