Unauthorized access at the email delivery service halted the Nikkan Sangyo Shimbun email bulletin. No leakage is reported.
This incident was imported from a dataset that compiles public announcements, and we are still checking it against the sources. Counts and causes will be updated after the check. Sources are in Japanese.
Cause
Via a vendor or service, Unauthorized access
Sector
Media & publishing
Operational impact
Some services stopped
##Tools for this kind of attack
Picked from the cause of the incident: tools that help you check your own systems for the same kind of weakness, or spot the warning signs.
Vuls
Impact Reaches others
future-architect/vuls
An agentless vulnerability scanner that checks the packages installed on a server and lists the ones affected by known CVEs.
Purpose
Defense
Type
Command line
Difficulty
Intermediate
License
CopyleftGPL-3.0
Category
Vulnerability scanning
Actively updatedstars12,302Last update 2026-10-21Read the review
A free security platform (SIEM/XDR) that collects logs, configuration, and vulnerability data from agents on your endpoints and shows it all in one dashboard.
Purpose
Defense
Type
Self-hosted server
Difficulty
Advanced
License
CopyleftGPL-2.0(一部の構成要素は Apache-2.0)
Category
Vulnerability scanning / Forensics
Actively updatedstars17,410Last update 2026-10-24Read the review