Library
Library/Cybersecurity Incidents
EVENTS497
ARTICLES264
CATEGORYCybersecurity
Active

Major data breaches and cybersecurity incidents. Ransomware attacks, data exposures, and vulnerability disclosures affecting enterprises.

Events Articles
LATEST EVENTS
Entity Type Summary Impact Confidence
Dutch intelligence agency national_security_assessment The Dutch intelligence agency stated that the Netherlands is facing its biggest security threat in decades. high 85%
UK government regulatory_investigation The UK is investigating how a health charity's dataset, including info from 500,000 people, was listed for sale on Aliba… high 90%
Jerry's Store data_leak Jerry’s Store, a marketplace for stolen credit cards, exposed an unprotected server revealing 345K card details and veri… high 90%
N/A cyberattack_trend A low-noise, short-lived malicious software is causing significant damage by creeping into browsers and password manager… low 80%
Four unnamed healthcare companies regulatory Regulators fined four healthcare companies $1.165 million for ransomware-related security failures and ignoring basic HI… medium 95%
Instructure data_breach ShinyHunters claimed to steal 275 million records from Instructure's Canvas learning platform, exposing student IDs and … high 95%
TSYS ransomware_attack TSYS, a major U.S. payment processor, was hit by the Everest ransomware group for the second time in five years. high 95%
Iran internet_disruption Internet service is starting to return in Iran after a three-month blackout. high 90%
N/A cyberattack_trend Scammers are using compromised hotel reservation data to conduct spear-phishing attacks, affecting hundreds of hotels. medium 80%
US military / Pentagon national_security_vulnerability The Pentagon knew for years that location data from troops' phones could be tracked by adversaries but failed to impleme… high 85%
Foxconn ransomware_attack Foxconn confirmed a cyberattack after the Nitrogen ransomware group claimed intrusion and alleged theft of Apple and Nvi… high 95%
N/A cyberattack_trend BTMOB RAT malware is spreading across Brazil and Latin America using a Malware-as-a-Service (MaaS) model. low 70%
Verizon announcement Verizon's "2026 Data Breach Investigations Report" highlights increased social engineering attacks making the healthcare… low 80%
Trump Mobile data_breach A data breach affecting Trump Mobile was reported among other cybersecurity news. low 70%
NIST regulatory A federal audit revealed NIST's National Vulnerability Database (NVD) suffers from poor planning, duplication, and a 27,… medium 85%
St. Paul, Minnesota ransomware_attack St. Paul, Minnesota, recovered from a July 2025 ransomware attack by the Interlock gang that disrupted city systems. high 90%
Microsoft announcement Microsoft criticized a security researcher for irresponsibly disclosing six zero-day vulnerabilities without prior coord… medium 90%
Carnival Corporation data_breach A data breach at Carnival Corporation, identified April 14, 2026, exposed personal information of approximately 6 millio… high 95%
Charter Communications data_breach ShinyHunters group leaked 42 million records allegedly stolen from Charter Communications, potentially impacting nearly … high 90%
Microsoft announcement Microsoft emphasized the importance of Coordinated Vulnerability Disclosure (CVD) for protecting customers from zero-day… low 90%
Subscribe to this Dataset
Access the data, set alerts, and customize delivery.
Sign up free
WATCHER CONFIG
query: data breach cybersecurity incident ransomware attack vulnerability disclosure enterprise security
event_types: ['announcement', 'regulatory', 'litigation']
impact_floor: medium
time_window: 7
Export CSV Export JSON
Cybersecurity Incidents
Cybersecurity · Updated Apr 04, 2026
ACTIVE
MONITORING OBJECTIVE
Major data breaches and cybersecurity incidents. Ransomware attacks, data exposures, and vulnerability disclosures affecting enterprises.
NOTIFICATION FREQUENCY
Real-time notifications based on signal detection
SIGNAL METRICS
497
Total events
Apr 04
Last activity
DATA SCHEMA
Organization string
Type string
Impact string
Sector string
Date string
Signal event details
Cybersecurity Incidents
FIELD DATA
RAW DATA