Cyber Briefing: 2026.01.20

China-linked APT activity, critical plugin exploits, Cloudflare WAF bypass fixes, major data breaches, lost government devices, and global cybercrime arrests. This article has been indexed from CyberMaterial Read the original article: Cyber Briefing: 2026.01.20

Grubhub Confirms New Data Breach Incident

Grubhub is currently investigating a new data breach and an associated extortion attempt following a security compromise linked to its Zendesk platform. This article has been indexed from CyberMaterial Read the original article: Grubhub Confirms New Data Breach Incident

Japanese Nuclear Regulator Loses Phone in China

Japan’s nuclear regulator is investigating the potential leak of confidential data after an employee lost a work-issued smartphone during a private trip to China. This article has been indexed from CyberMaterial Read the original article: Japanese Nuclear Regulator Loses Phone…

Eurail Breach Exposes Passenger Info

Eurail recently confirmed a data breach involving customer information following notification emails sent to affected travelers this week. This article has been indexed from CyberMaterial Read the original article: Eurail Breach Exposes Passenger Info