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Sean Gallagher
Sean Gallagher is Principal Threat Researcher, Sophos X-Ops. Prior to joining Sophos, he was an information security and technology journalist for over 30 years, including 10 as information security and national security editor for Ars Technica.
Contenuto di Sean Gallagher
AI Research
Threat Research
AI
cybercrime
Dark Web
featured
threat activity cluster
threat actors
Usare l’intelligenza artificiale per identificare le menti del cybercrime
July 3, 2025
Security Operations
Threat Research
Annual Threat Report
Attack Tools
Dual-use tools
malware trends 2024
Appendice del Sophos Annual Threat Report: malware più diffusi e software maggiormente soggetti ad abuso
April 17, 2025
Security Operations
Threat Research
Annual Threat Report
featured
midsize businesses
small businesses
Sophos Threat Report 2025: il cybercrime colpisce anche le aziende più piccole
April 17, 2025
Security Operations
Threat Research
adversary in the middle
featured
MFA
MFA phishing
qilin
RMM
ScreenConnect
supply chain compromise
Attacco mirato a MSP ScreenConnect: gli affiliati di Qilin colpiscono con spear-phishing
April 3, 2025
Security Operations
Threat Research
CloudFlare
featured
FlowerStorm
legitimate service abuse
Phishing
phishing-as-a-service
Rockstar
Rockstar2FA
Sophos MDR
La piattaforma di phishing Rockstar 2FA va in tilt e “FlowerStorm” ne approfitta
December 19, 2024
AI Research
deepspeed
featured
LLM
LLM tuning
DeepSpeed: a tuning tool for large language models
December 13, 2024
Security Operations
Threat Research
Atera
legitimate service abuse
MDR
MuddyWater
Phishing
RMM
STAC 1171
TA450
Sophos MDR blocca e traccia le operazioni MuddyWater, aggressore ritenuto legato all’Iran
November 21, 2024
Security Operations
Threat Research
Gootloader
Javascript
loader
search engine poisoning
SEO Poisoning
Gli amanti dei gatti del Bengala in Australia sono il target di una campagna Gootloader su Google
November 12, 2024
Security Operations
Threat Research
BackdoorDiplomacy
Chinese APT
Crimson Palace
Earth Longzhi
featured
REF5961
Sophos X-Ops
TA428
Unfading Sea Haze
Il ritorno del Crimson Palace: Nuovi strumenti, tattiche e obiettivi
September 17, 2024
