FortiGuard Labs Threat Research
FortiGuard Labs Threat Research
MerkSpy: Exploiting CVE-2021-40444 to Infiltrate Systems
FortiGuard Labs uncovers MerkSpy, a new spyware exploiting CVE-2021-40444 to steal keystrokes and sensitive data. Learn more.
FortiGuard Labs Threat Research
The Growing Threat of Malware Concealed Behind Cloud Services
Cybersecurity threats are increasingly leveraging cloud services to store, distribute, and establish command and control (C2) servers. Over the past month, FortiGuard Labs has been monitoring botnets that have adopted this strategy. Learn more.
FortiGuard Labs Threat Research
Fickle Stealer Distributed via Multiple Attack Chain
FortiGuard Labs has uncovered a fresh threat, Fickle stealer, which is distributed via various strategies. Read more.
FortiGuard Labs Threat Research
Ransomware Roundup – Shinra and Limpopo Ransomware
Shinra and Limpopo are recent ransomware designed to encrypt files in Windows and VMWare ESXi environments respectively, and they demand payment from victims to decrypt the files.
FortiGuard Labs Threat Research
New Agent Tesla Campaign Targeting Spanish-Speaking People
A new phishing campaign was recently captured by our FortiGuard Labs that spreads a new Agent Tesla variant targeting Spanish-speaking people. Learn more.
FortiGuard Labs Threat Research
Menace Unleashed: Excel File Deploys Cobalt Strike at Ukraine
FortiGuard Labs has recently identified a sophisticated cyberattack involving an Excel file embedded with a VBA macro designed to deploy a DLL file. Learn more.
FortiGuard Labs Threat Research
zEus Stealer Distributed via Crafted Minecraft Source Pack
FortiGuard Labs analysis of a zEus batch stealer distributed via a crafted Minecraft source pack. Learn more.
FortiGuard Labs Threat Research
Key Findings from the 2H 2023 FortiGuard Labs Threat Report
In this report, we examine the cyberthreat landscape in 2H 2023 to identify trends and offer insights on what security professionals should know.
FortiGuard Labs Threat Research
New “Goldoon” Botnet Targeting D-Link Devices
FortiGuard Labs discovered the new botnet “Goldoon” targeting D-Link devices through related vulnerability CVE-2015-2051. Learn more.
FortiGuard Labs Threat Research
Ransomware Roundup - KageNoHitobito and DoNex
The KageNoHitobito and DoNex are recent ransomware that are financially motivated, demanding payment from victims to decrypt files. Learn more.
