Archive Helmet Icon Archive A Reconstructed © MegaSecurity Database

Asylum

Family Author(s) From Date Has Image
Asylum 0.1 Slim
Asylum 0.1.3 (e) Slim
Asylum 0.1.4 Slim
ENZO86 Asylum server Slim
MiniAsylum 1.0 Slim
MiniAsylum 1.1 Slim
Multipager Slim
Web Asylum 1.0 (c) Slim
Asylum 0.11 Slim April 2000
Asylum 0.1.2 Slim May 2000
Asylum 0.1.3 Slim May 2000
Web Asylum 1.0 (a) Slim June 2000
Asylum 0.1.3 Multipager Slim, modified UXmaX Germany July 2000
Asylum File Binder 1.0 Slim August 2000

This archive is an almost-complete reconstruction of the legendary Mega Security (also known as Kobayashi), a premier 90s-era "Trojan Database" where malware authors once showcased their work. After a decade offline, the site was brought back in August 2024 by its original creator, MasterRat, who authorized the Malware Gallery to host this modernized, searchable version of the collection. While the original site remains available for those seeking a nostalgic, old-school experience, we are proud to continue its legacy here. Full credit and thanks go to MasterRat and the retired Mega Security staff for their years of dedicated work in cataloging these historical samples.