Skip to content

Secure IT

Stay Secure. Stay Informed.

Primary Menu
  • Home
  • Sources
    • Krebs On Security
    • Security Week
    • The Hacker News
    • Schneier On Security
  • Home
  • Security Week
  • 170,000 Impacted by Data Breach at Chord Specialty Dental Partners
  • Security Week

170,000 Impacted by Data Breach at Chord Specialty Dental Partners

Eduard Kovacs Published: March 31, 2025 | Updated: March 31, 2025 2 min read
1 views

An email security incident at Chord Specialty Dental Partners has resulted in a data breach affecting more than 170,000 people.

Chord Specialty Dental Partners (CDHA Management and Spark DSO) is a Tennessee-based dental service organization that supports over 60 practices across six US states. 

The organization revealed in a data security incident notification posted on its website earlier this month that it had discovered suspicious activity on an employee’s email account in September 2024.

An investigation revealed that someone had gained unauthorized access to several email accounts between August 18 and September 25, 2024. 

The probe showed that the compromised email accounts stored personal information, including name, address, date of birth, SSN, driver’s license number, bank account information, payment card information, medical information, and health insurance information. 

“At this time, Chord is not aware of any evidence to suggest that any information has been or will be fraudulently misused. However, we were unable to rule out the possibility that the information could have been accessed,” Chord said.

The dental organization told the Department of Health and Human Services (HHS) that the incident impacted more than 173,000 people. Chord said affected individuals are being offered credit monitoring and identity protection services.

This is not the only significant email-based data breach announced by a healthcare organization in recent days. An incident suffered by wheelchair provider Numotion affects nearly 500,000 individuals. 

Advertisement. Scroll to continue reading.

Related: Critical Condition: Legacy Medical Devices Remain Easy Targets for Ransomware

Related: 560,000 People Impacted Across Four Healthcare Data Breaches

Related: Orthanc Server Vulnerability Poses Risk to Medical Data, Healthcare Operations

Related: Information of 120,000 Stolen in Ransomware Attack on Georgia Hospital

About The Author

Eduard Kovacs

See author's posts

Original post here

What do you feel about this?

  • Security Week

Post navigation

Previous: Russia-Linked Gamaredon Uses Troop-Related Lures to Deploy Remcos RAT in Ukraine
Next: CISA Analyzes Malware Used in Ivanti Zero-Day Attacks

Author's Other Posts

China Admitted to US That It Conducted Volt Typhoon Attacks: Report Treasury-Hacked-China.jpg

China Admitted to US That It Conducted Volt Typhoon Attacks: Report

April 11, 2025 0 0
GitHub Announces General Availability of Security Campaigns GitHub.jpeg

GitHub Announces General Availability of Security Campaigns

April 10, 2025 0 1
Nissan Leaf Hacked for Remote Spying, Physical Takeover Nissan-Leaf.png

Nissan Leaf Hacked for Remote Spying, Physical Takeover

April 10, 2025 0 2
Operations of Sensor Giant Sensata Disrupted by Ransomware Attack Ransomware-attacks.jpg

Operations of Sensor Giant Sensata Disrupted by Ransomware Attack

April 10, 2025 0 2

Related Stories

Cybersecurity_News-SecurityWeek.jpg
  • Security Week

Insurance Firm Lemonade Says API Glitch Exposed Some Driver’s License Numbers

Ionut Arghire April 15, 2025 0 3
ransomware.jpeg
  • Security Week

Kidney Dialysis Services Provider DaVita Hit by Ransomware

Ionut Arghire April 15, 2025 0 0
Cybersecurity_News-SecurityWeek.jpg
  • Security Week

Conduent Says Names, Social Security Numbers Stolen in Cyberattack

Ionut Arghire April 15, 2025 0 0
Cybersecurity_News-SecurityWeek.jpg
  • Security Week

2.6 Million Impacted by Landmark Admin, Young Consulting Data Breaches

Ionut Arghire April 15, 2025 0 2
VC-Funding_China-tech.jpg
  • Security Week

China Pursuing 3 Alleged US Operatives Over Cyberattacks During Asian Games

Associated Press April 15, 2025 0 0
Satellite-Link-Cybersecurity.jpg
  • Security Week

Blockchain, Quantum, and IoT Firms Unite to Secure Satellite Communications Against Quantum Threats

Kevin Townsend April 15, 2025 0 1

Trending Now

Attackers Hijack MikroTik Routers Through Internet-Exposed SSH Without Authentication micro.jpg 1

Attackers Hijack MikroTik Routers Through Internet-Exposed SSH Without Authentication

September 6, 2026 0 0
Four REVSTEALER-Linked Modules Disable Windows Update and Defender to Run a Crypto Miner rev.jpg 2

Four REVSTEALER-Linked Modules Disable Windows Update and Defender to Run a Crypto Miner

September 6, 2026 0 0
Unpatched Magento and Adobe Commerce Zero-Day Exploited to Backdoor Online Stores adobe-exploit.jpg 3

Unpatched Magento and Adobe Commerce Zero-Day Exploited to Backdoor Online Stores

September 5, 2026 0 0
Attackers Breached JetBrains Cadence via Unpatched TeamCity, Extracting AWS Credentials jet.jpg 4

Attackers Breached JetBrains Cadence via Unpatched TeamCity, Extracting AWS Credentials

September 5, 2026 0 0

Connect with Us

Social menu is not set. You need to create menu and assign it to Social Menu on Menu Settings.

Trending News

Attackers Hijack MikroTik Routers Through Internet-Exposed SSH Without Authentication micro.jpg 1
  • The Hacker News

Attackers Hijack MikroTik Routers Through Internet-Exposed SSH Without Authentication

September 6, 2026 0 0
Four REVSTEALER-Linked Modules Disable Windows Update and Defender to Run a Crypto Miner rev.jpg 2
  • The Hacker News

Four REVSTEALER-Linked Modules Disable Windows Update and Defender to Run a Crypto Miner

September 6, 2026 0 0
Unpatched Magento and Adobe Commerce Zero-Day Exploited to Backdoor Online Stores adobe-exploit.jpg 3
  • The Hacker News

Unpatched Magento and Adobe Commerce Zero-Day Exploited to Backdoor Online Stores

September 5, 2026 0 0
Attackers Breached JetBrains Cadence via Unpatched TeamCity, Extracting AWS Credentials jet.jpg 4
  • The Hacker News

Attackers Breached JetBrains Cadence via Unpatched TeamCity, Extracting AWS Credentials

September 5, 2026 0 0
Critical VMware Workstation and Fusion Flaw Lets VM Admins Execute Host Code vmware-host.jpg 5
  • The Hacker News

Critical VMware Workstation and Fusion Flaw Lets VM Admins Execute Host Code

September 5, 2026 0 0
Trezor Says ShipMonk Breach Exposed 67,000 U.S. Customers’ Data It Said Was Deleted trezor.jpg 6
  • The Hacker News

Trezor Says ShipMonk Breach Exposed 67,000 U.S. Customers’ Data It Said Was Deleted

September 5, 2026 0 0
Thousands of OpenAI Agents Quietly Turned an Abandoned Wiki Into Their Coordination Channel agents-openai.jpg 7
  • The Hacker News

Thousands of OpenAI Agents Quietly Turned an Abandoned Wiki Into Their Coordination Channel

September 5, 2026 0 0

You may have missed

micro.jpg
  • The Hacker News

Attackers Hijack MikroTik Routers Through Internet-Exposed SSH Without Authentication

[email protected] The Hacker News September 6, 2026 0 0
rev.jpg
  • The Hacker News

Four REVSTEALER-Linked Modules Disable Windows Update and Defender to Run a Crypto Miner

[email protected] The Hacker News September 6, 2026 0 0
adobe-exploit.jpg
  • The Hacker News

Unpatched Magento and Adobe Commerce Zero-Day Exploited to Backdoor Online Stores

[email protected] The Hacker News September 5, 2026 0 0
jet.jpg
  • The Hacker News

Attackers Breached JetBrains Cadence via Unpatched TeamCity, Extracting AWS Credentials

[email protected] The Hacker News September 5, 2026 0 0
Copyright © 2026 All rights reserved. | MoreNews by AF themes.