Ransomware's Iron Grip: 58% of Firms Shut Down After Attacks, Stats Show

Post date: January 29, 2025 · Discovered: April 23, 2026 · 3 posts, 0 comments

Illumio data proves the operational hit from ransomware is crippling: 58% of organizations had to cease operations following an attack, a jump from 45% in 2021. Furthermore, 40% of those hit saw significant revenue loss, and 41% reported losing customers.

The available data, sourced entirely from user 'lemmydev2', presents a stark picture of persistence. Reports indicate 83% of organizations felt the bite last year, with 61% enduring downtime exceeding 24 hours. Semperis adds that 74% of victims faced multiple attacks in a single year, suggesting vulnerability is systematic.

The consensus is clear: ransomware poses an escalating, systemic threat that goes beyond mere data theft. The weight of the evidence points to forced business collapse—job cuts (40% of affected firms) and mandatory shutdowns—making this a crisis of operational continuity.

Key Points

#1Operational shutdown rates skyrocketed following attacks.

58% of organizations were forced to shut down operations after ransomware, up from 45% in 2021 (Illumio).

#2The attacks are frequent and debilitating.

83% of organizations experienced at least one ransomware attack in the previous year, leading to at least 24 hours of downtime for 61% of them (Onapsis).

#3Infection is not a one-time event.

Semperis reports that a massive 74% of ransomware victims were attacked multiple times within one year, indicating persistent targeting.

#4Targeting is focused on core infrastructure.

Illumio data shows 25% of an organization's critical systems were impacted by ransomware.

Source Discussions (3)

This report was synthesized from the following Lemmy discussions, ranked by community score.

26
points
74% of ransomware victims were attacked multiple times in a year
[email protected]·1 comments·8/12/2024·by lemmydev2·helpnetsecurity.com
11
points
Only 13% of organizations fully recover data after a ransomware attack
[email protected]·0 comments·1/29/2025·by lemmydev2·helpnetsecurity.com
9
points
83% of organizations experienced at least one ransomware attack in the last year
[email protected]·0 comments·9/6/2024·by lemmydev2·helpnetsecurity.com