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Microsoft Security Intelligence
43 entries found. Displaying page 1 of 3.
Updated on Dec 07, 2021

Ransom:Win32/Conti.ZG is a one of the prominent ransomware strain active since 2020, targeting vulnerable Windows devices.

It has been involved in several high-profile cyberattacks, including incidents affecting critical infrastructure and government institutions. 

Alert level: severe
Updated on May 08, 2021

Ransom:Win32/Conti!MSR is a one of the prominent ransomware strain active since 2020, targeting vulnerable Windows devices.

It has been involved in several high-profile cyberattacks, including incidents affecting critical infrastructure and government institutions. 

Alert level: severe
Updated on May 20, 2025
Alert level: severe
Updated on Aug 29, 2020

Ransom:Win32/Conti.SD!MTB is a one of the prominent ransomware strain active since 2020, targeting vulnerable Windows devices.

It has been involved in several high-profile cyberattacks, including incidents affecting critical infrastructure and government institutions. 

Alert level: severe
Updated on Sep 17, 2022
Alert level: severe
Updated on Dec 14, 2023
Alert level: severe
Updated on Sep 05, 2025
Alert level: severe
Updated on Nov 21, 2025
Alert level: severe
Updated on Dec 23, 2021
Alert level: severe
Updated on May 14, 2024
Alert level: severe
Updated on Jul 14, 2021
Alert level: severe
Updated on Feb 10, 2022
Alert level: severe
Updated on May 14, 2024
Alert level: severe
Updated on May 20, 2025
Alert level: severe
Updated on Feb 29, 2024
Alert level: severe
Updated on Dec 21, 2020
Alert level: severe
Updated on May 18, 2021
Alert level: severe
Updated on May 24, 2021
Alert level: severe
Updated on Jun 13, 2021
Alert level: severe
Updated on Feb 02, 2022
Alert level: severe