Security News
Live news from trusted publications, matched against DayBreach CVE data.

Building Agents Backwards from Evaluation
Learn why building reliable AI security agents requires co-designing modular system architectures alongside rigorous, domain-expert evaluation suites.
Dutch Police Arrest ‘Reformed’ Hacker in Shiny Hunters Investigation
Authorities in the Netherlands have arrested a 23-year-old convicted cybercriminal on suspicion of aiding in data thefts and extortions by the prolific hacker group ShinyHunters. In the days immediately following the suspect's arrest, remaining ShinyHunters members dramatically escalated their attacks, stealing highly sensitive data from the FBI and extorting the Russian ransomware group Cl0p.
Read at the source
Podatności w oprogramowaniu Dayforce ESS Excelity
W oprogramowaniu Dayforce ESS Excelity wykryto 3 podatności różnego typu (od CVE-2026-73640 do CVE-2026-73642)
Read at the source
Podatności w routerach Kaon AR2140
CERT Polska otrzymał zgłoszenie o 2 podatnościach (CVE-2026-52748 oraz CVE-2026-52749) znalezionych w routerach Kaon AR2140.
Read at the source
Podatności w urządzeniach F&F Filipowski mH-DEVELOPER
W urządzeniach F&F Filipowski mH-DEVELOPER wykryto 7 podatności różnego typu (od CVE-2026-82928 do CVE-2026-82930 oraz od CVE-2026-82932, CVE-2026-82933, CVE-2026-82935 i CVE-2026-82936)
Read at the source
Zero-Day Exploitation of Citrix NetScaler ADC and Gateway: CVE-2026-88771 and CVE-2026-88772
OverviewOn September 27, 2026, Citrix disclosed eight new vulnerabilities affecting NetScaler ADC and NetScaler Gateway, including two critical remote code execution (RCE) vulnerabilities: CVE-2026-88771 and CVE-2026-88772. Both of these RCE vulnerabilities carry a critical CVSSv4 score of 9.5, and both have been confirmed as being actively exploited in the wild as zero-days prior to the vendor disclosure. CVE-2026-88771 affects vulnerable NetScaler deployments in their default configuration, with no additional product features required. The vendor has also indicated that the attack complexity
Read at the source
SentinelOne and NVIDIA: Governing AI From Silicon to Runtime
Read why effective AI governance demands tamperproof, hardware-rooted security controls that autonomous agents cannot reach, bypass, or rewrite at runtime.

Bring Your Own Vulnerable Driver: The EDR Killer Economy
Discover how Bring Your Own Vulnerable Driver (BYOVD) tactics evolved from lone-operator tricks into a commercialized, tiered EDR-killer service economy.
Read at the source791-800 / 1670 news items shown