#
DIFF.BLOG
New
Following
Discover
Jobs
More
Top Writers
Suggest a blog
Upvotes plugin
Report bug
Contact
About
Sign up
The home for great developer writing.
We surface the best developer writing from thousands of independent blogs, updated daily.
Join Diff.blog
TOPICS
APT37 NarwhalRAT Malware: A Python Backdoor Threat
1
·
Securityonline
·
June 19, 2026, 7:49 a.m.
malware
APT37
Cybersecurity
NarwhalRAT
malware
Cybersecurity
Python
APT37
Summary
The blog post discusses the ongoing threat of APT37's NarwhalRAT malware, which is a Python-based backdoor heavily targeting Korean users, as confirmed by Genians Security Center.
Read full post on securityonline.info →
MORE POSTS LIKE THIS
Shai-Hulud copycat campaign targets Python developers through PyPI typosquatting
GitLabBlog ·
Jun 9, 2026
Cybersecurity
Supply chain attacks
Operation FlutterBridge Malware Targets macOS Platforms with Backdoor Capabilities
Securityonline ·
Jun 8, 2026
malware
adware
The Good, the Bad and the Ugly in Cybersecurity – Week 29
Sentinelone ·
Jul 17, 2026
Company
Cyber
Fake GitHub repositories exploit developer trust to spread malware
Developer Tech ·
Jul 17, 2026
Build & Ship
Cybersecurity & Development
UAT-11795 deploys novel Starland RAT and bespoke WLDR C2 implant in financially motivated campaign
Blog Talosintelligence ·
Jul 16, 2026
Threats
rat
security: ACR Stealer: Two observed intrusion chains amid increased threat activity
Sujith Quintelier ·
Jul 17, 2026
ACR Stealer
malware
Discover more posts →
AUTHOR
RECENT POSTS FROM THE AUTHOR
Choose how you want to continue.
Continue with GitHub
Continue with Google