DentaQuest says a May 2026 network breach affected 15 million people, exposing Social Security numbers and dental or vision health information.

The post DentaQuest Breach Affects 15 Million in Largest US Health Data Breach Reported in 2026 appeared first on TechRepublic.

Lidl says attackers stole customer data in Germany, Belgium, and the Netherlands via a third-party provider, raising concerns about phishing and GDPR compliance.

The post Lidl Data Breach Exposes Customer Details in Germany, Belgium, and the Netherlands appeared first on TechRepublic.

Aflac says a data breach in Japan may affect 4.38 million customers and agents, exposing personal, policy, and some banking information.

The post Aflac Data Breach: Over 4M Customers in Japan May Be at Risk appeared first on TechRepublic.

KDDI says a breach may have exposed email addresses and passwords for up to 14.2 million ISP accounts across six providers.

The post Japanese Telecom Giant Says Breach May Expose 14.2 Million Email Accounts appeared first on TechRepublic.

Xsolis confirmed a healthcare data breach affecting nearly 1.4 million people after a phishing attack exposed health and identity data.

The post Healthcare Vendor Xsolis Reports Breach Affecting 1.4M People appeared first on TechRepublic.

LastPass said customer contact and support data were exposed after attackers used stolen Klue OAuth tokens to access its Salesforce environment and CRM records.

The post LastPass Confirms Vendor Breach Exposed Customer Contact, Support Data appeared first on TechRepublic.

Madison Square Garden faces a 26M-record hack tied to visitor data, facial recognition, and security records from its venue operations, with fallout from the leak.

The post Madison Square Garden Hack Exposes 26 Million Visitor Records appeared first on TechRepublic.

Cybernews researchers found an exposed database with 24 billion credential records, raising fresh risks from password reuse and credential stuffing.

The post 24B Records Exposed in Massive Leak of Emails, Passwords, and Login Data appeared first on TechRepublic.

Have I Been Pwned has added 124 million passwords and 56 million email addresses from infostealer logs tied to infected devices.

The post 124M Passwords Exposed as Infostealer Malware Hits Millions of Devices appeared first on TechRepublic.

Alibaba Cloud opened two Paris availability zones as European enterprises weigh data sovereignty, resilience, and AI infrastructure needs.

The post Alibaba Cloud Bets on France as Europe Seeks More Control Over AI appeared first on TechRepublic.

Infinite Campus says a Salesforce breach exposed data tied to 137,000 school staff accounts, raising phishing and SaaS security concerns.

The post Infinite Campus: Salesforce Breach Exposed 137,000 Staff Records appeared first on TechRepublic.

ShinyHunters claims it stole 297GB of data from the Council of Europe, including payroll and medical records, but the organization has not confirmed a breach.

The post ShinyHunters Claims Council of Europe HR Data, Threatens Leak appeared first on TechRepublic.

Nintendo faces an alleged data extortion incident involving HR records, internal reports, and potential exposure of third-party vendors.

The post Nintendo Alleged Data Breach: Threat Actor Demands $2M Ransom appeared first on TechRepublic.

Oracle issued emergency guidance for CVE-2026-35273, a critical PeopleSoft flaw exploited in a ShinyHunters-linked campaign targeting universities.

The post Oracle Warns PeopleSoft Customers After Critical Zero-Day Exploited appeared first on TechRepublic.

A new Windows zero-day reportedly bypasses BitLocker, adding pressure on Microsoft as researchers debate the exploit’s real-world impact.

The post New Windows Zero-Day Claims BitLocker Bypass Amid Microsoft Disclosure Fight appeared first on TechRepublic.

South Korea fined Coupang $409 million after regulators said weak security controls led to a massive breach affecting 37.5 million accounts.

The post South Korea Drops a $409M Fine on Coupang in Historic Data Breach Ruling appeared first on TechRepublic.