探索資安的科學與實務https://secologies.com/enCopyright © 2026 黃宏勝 | Hong-Sheng Huang黃宏勝 | Hong-Sheng Huang黃宏勝 | Hong-Sheng HuangTue, 11 Aug 2026 03:49:48 GMTAstro RSShttps://www.rssboard.org/rss-specification60https://secologies.com/posts/pqcrypto-2025-experience/https://secologies.com/posts/pqcrypto-2025-experience/The 2025 PQCrypto conference is being held in Taiwan, and it just so happens that PIs from the Institute of Information Science at Academia Sinica are serving as co-chairs to organize it. Since I have the opportunity, I decided to attend.Thu, 10 Apr 2025 00:00:00 GMTPQCrypto 2025academia-sinicaconferencenist-enpost-quantum-cryptographypqcrypto-en黃宏勝 | Hong-Sheng Huanghttps://secologies.com/posts/perfect-secrecy-en/https://secologies.com/posts/perfect-secrecy-en/When Ralph C. Merkle proposed "Secure Communications Over Insecure Channels" in 1978 (https://dl.acm.org/doi/10.1145/359460.359473), we began to consider the existence of adversaries eavesdropping on our communication channels over the internet, and we started thinking about how to obscure our dataSun, 26 Jan 2025 00:00:00 GMTPerfect Secrecyciphertext-spacemessage-spaceperfect-secrecy-enprobability-distribution黃宏勝 | Hong-Sheng Huanghttps://secologies.com/posts/indicators-of-compromise-en/https://secologies.com/posts/indicators-of-compromise-en/When collecting malicious APT (Advanced Persistent Threats) incidents, we need some relevant information. Through this information, we can identify specific characteristics or indicatorsFri, 13 Sep 2024 00:00:00 GMTIndocators of Compromisecyber-security-enindicator-of-compromise黃宏勝 | Hong-Sheng Huang