Latest Internet & Cybersecurity News

📅December 3, 2025 at 1:00 PM
Major global cybersecurity incidents include a massive Coupang data breach, ransomware attacks on emergency alert and retail systems, and new government actions on mobile security and spoofing, with identity theft and AI-powered threats rising in prominence.
1

Coupang Data Breach Exposes 33.7 Million Customers

South Korean e-commerce giant Coupang disclosed a breach affecting nearly its entire user base, exposing names, addresses, emails, and order details but not payment data. The breach was attributed to a former employee exploiting unrevoked cryptographic keys Source 3, Source 4, Source 8.

2

DragonForce Ransomware Targets Cricket Wireless Retailer

Mobilelink USA, the largest authorized dealer for Cricket Wireless, was hit by the DragonForce ransomware cartel, which claims to have stolen over 5 TB of data and threatened to leak it unless demands are met Source 2.

3

Akira Ransomware Attacks Toledo Transducers

The Akira ransomware group claimed responsibility for a cyberattack on Toledo Transducers, threatening to release sensitive corporate and personal data unless demands are met Source 6.

4

Salesforce-Gainsight Supply Chain Breach Affects 200+ Organizations

A major supply chain breach involving Salesforce and Gainsight has impacted more than 200 organizations, highlighting risks in third-party software integrations Source 7.

5

OnSolve CodeRED Emergency Alert System Taken Offline

A ransomware attack forced Crisis24 to decommission the legacy environment of the OnSolve CodeRED emergency notification system, compromising user data including names, addresses, and passwords Source 3.

6

India Mandates Pre-Installed Mobile Security App

India has issued a directive requiring all new mobile devices to come with a pre-installed security app to enhance user protection against cyber threats Source 3.

7

Singapore Issues Directive to Prevent Government Spoofing

Singapore has released new guidelines to prevent spoofing of government communications, aiming to reduce phishing and disinformation risks Source 3.

8

Arizona Sues Temu Over Alleged Data Theft

Arizona has filed a lawsuit against Temu and its parent company PDD Holdings, accusing the Chinese retailer of stealing customer data Source 1.

9

University of Pennsylvania and Phoenix Hit by Oracle EBS Hack

Both the University of Pennsylvania and the University of Phoenix confirmed they were victims of a recent hacking campaign targeting Oracle E-Business Suite systems Source 1.

10

AI-Powered Disinformation Tops Global Exec Concerns

A World Economic Forum report identifies AI-powered disinformation as one of the top concerns for global executives, reflecting the growing threat of cyber-enabled misinformation Source 5.