note

【技術解説】EncryptSecureDEC 〜AES-GCMと簡易ブロックチェーンによる次 ...

情報漏洩や改ざんのリスクが高まる現代において、単なる暗号化だけでなく「改ざん検知」や「履歴の追跡」まで考慮した仕組みが求められています。 そこで開発中なのが、EncryptSecureDEC。AES-GCMによる暗号化と、ファイル内部に埋め込まれる簡易ブロック ...
ITmedia

Zoom 5.0アップデートでAES 256-bit GCM暗号化など多数の改善

Web会議サービス「Zoom」を運営する米Zoom Video Communicationsは4月22日（現地時間）、セキュリティに関連する複数の改善を発表した。ほとんどが今週中にリリースする「Zoom 5.0」アップデートで有効になる。 最も大きな改善は、認証付き暗号のAES-GCM（256-ビット ...
IEEE

AES vs AES_GCM for Data Protection: A Comprehensive Security Comparison

Abstract: In our increasingly digital world, the protection of sensitive data is paramount. This research conducts a meticulous comparative study of the two stalwart encryption algorithms: the There ...
IEEE

Design and Efficient FPGA Implementation of Ghash Core for AES-GCM

Abstract: AES-GCM(Advanced Encryption Standard with Galois Counter Mode) is an encryption authentication algorithm, which includes two main components: an AES engine and Ghash module. Because of the ...
GitHub

aes_gcm_top.vhd

signal aes_gcm_data : std_logic_vector(block_size-1 downto 0); signal aes_gcm_data_valid : std_logic; signal aes_gcm_data_source : std_logic_vector(4 downto 0 ...
GitHub

NightOfTwelve/aes-gcm-siv-java

It's very fast. AES-GCM-SIV's performance is largely dependent on hardware support for AES and GCM. Java 8 added AES-NI support, but only for AES-CBC, and Java 9 will improve GCM performance via ...
Design-Reuse

Silex Insight extends their AES-GCM Crypto Engine offering by introducing an ultra-low ...

May 11, 2021 -- Silex Insight, a leading provider for flexible security IP cores, announces today a complete family (3 variants) of their NIST-compliant AES-GCM crypto engines by adding an ultra-low ...
Design-Reuse

IP Cores, Inc. Delivers a 10 Gbps AES-GCM FPGA Implementation

IP Cores, Inc. announces an FPGA implementation of the AES Galois/Counter Mode (GCM) supporting the IEEE 802.1ae standard with real-life throughput exceeding 10 Gbps for all Ethernet frame sizes. Palo ...