killsec
killsec is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.
281tracked breaches
3linked methods
Methods used
Breaches linked to killsec
May 26, 2025HIGHSama Listed by killsec Ransomware Group
killsecRansomware
May 26, 2025HIGHNovaria Listed by killsec Ransomware GroupkillsecRansomware
May 25, 2025HIGHConstructive Building Solutions Listed by killsec Ransomware GroupkillsecRansomware
May 20, 2025HIGHMedswana Listed by killsec Ransomware GroupkillsecRansomware
May 5, 2025HIGHSNS SYSTEM Listed by killsec Ransomware GroupkillsecRansomware
April 17, 2025HIGHEnflame Technology Listed by killsec Ransomware GroupkillsecRansomware
April 2, 2025HIGHBrügger Architekten AG Listed by killsec Ransomware GroupkillsecRansomware
April 2, 2025HIGHUS BioTek Laboratories Listed by killsec Ransomware GroupkillsecRansomware
April 2, 2025HIGHCollective Architecture Listed by killsec Ransomware GroupkillsecRansomware
April 2, 2025HIGHIMA Global Listed by killsec Ransomware GroupkillsecRansomware
April 2, 2025HIGHRoyal Saudi Air Force Listed by killsec Ransomware GroupkillsecRansomware
April 1, 2025HIGHBenefitElect Listed by killsec Ransomware GroupkillsecRansomware
April 1, 2025HIGHWorkers Informática Ltda Listed by killsec Ransomware GroupkillsecRansomware
April 1, 2025HIGHBrella Listed by killsec Ransomware GroupkillsecRansomware
April 1, 2025HIGHFancy Films Listed by killsec Ransomware GroupkillsecRansomware
April 1, 2025HIGHNydegger + Finger AG Listed by killsec Ransomware GroupkillsecRansomware
April 1, 2025HIGHLendco Listed by killsec Ransomware GroupkillsecRansomware
April 1, 2025HIGHHexicor Listed by killsec Ransomware GroupkillsecRansomware
April 1, 2025HIGH747 Studios Listed by killsec Ransomware GroupkillsecRansomware
April 1, 2025HIGHHanna Global Solutions Listed by killsec Ransomware GroupkillsecRansomware
April 1, 2025HIGHOcuco Listed by killsec Ransomware GroupkillsecRansomware
April 1, 2025HIGHDorel Home Listed by killsec Ransomware GroupkillsecRansomware
April 1, 2025HIGHAAPG Listed by killsec Ransomware GroupkillsecRansomware
April 1, 2025HIGHFlagship Press Flagship Press Listed by killsec Ransomware GroupkillsecRansomware
April 1, 2025HIGHTestima Engineering Listed by killsec Ransomware GroupkillsecRansomware
Were you caught in one of these?
Check if you’re exposed →Attributions to threat groups and methods reflect public reporting and, in some cases, unverified claims made by the groups themselves; they may be incomplete or later revised. Recent Breaches and GalaxyWarden are independent and are not affiliated with, and do not endorse, any company or group named on this page. This information is aggregated from public sources for awareness only and is not legal, security, or investment advice.