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S2WinS2W BLOGDeep Analysis of SecretCalls, A formidable app for notorious Korean financial fraudsters (Part 2)Author: S2W TALON10 min read·5 days ago----
S2WinS2W BLOGSecretCalls Spotlight: A Formidable App of Notorious Korean Financial Fraudster (Part 1)Author: S2W TALON8 min read·5 days ago----
S2WinS2W BLOGStory of H2 2023: A Deep Dive into Data Leakage and Commerce in Chinese Telegram Channels (English…Story of H2 2023: A Deep Dive into Data Leakage and Commerce in Chinese Telegram Channels (English ver.)20 min read·Apr 18, 2024----
S2WinS2W BLOGThe XZ Backdoor issue triggered by one untrusted maintainerAuthor: Minyeop Choi, Hosu Choi, Sojun Ryu | S2W TALON33 min read·Apr 16, 2024----
S2WinS2W BLOGRansomware Resurgence: A Deep Dive into 2023’s Threatscape and Risk AssessmentAuthor: Kyunghee Kim, Jiho Kim and Huiseong Yang | S2W TALON16 min read·Apr 9, 2024----
S2WinS2W BLOGStory of H2 2023: A Deep Dive into Data Leakage and Commerce in Chinese TelegramStory of H2 2023: A Deep Dive into Data Leakage and Commerce in Chinese Telegram27 min read·Mar 29, 2024----
S2WinS2W BLOGStory of the H2 2023: Statistical Insights into Ransomware Trends and Impact on Victims (English…Author: Kyunghee Kim, Jiho Kim, and Huiseong Yang | S2W TALON17 min read·Feb 21, 2024----
S2WinS2W BLOGStory of the H2 2023: In-depth Examination of Notable Ransomware Groups and Key Issues (English ver.Author: Jiho Kim, Huiseong Yang, and Kyunghee Kim | S2W TALON27 min read·Feb 21, 2024----
S2WinS2W BLOGRustDoor and GateDoor: A New Pair of Weapons Disguised as Legitimate Software by Suspected…Author: Minyeop Choi, Sojun Ryu, Sebin Lee, HuiSeong Yang | BLKSMTH13 min read·Feb 19, 2024----