During October 2021, I have collected 197 events (in the first and second timeline) that I am finally aggregating into statistics. Despite the rise in October, the total number of events is 5% lower than September when the statistics have been aggregated from 206 events.
Cyber crime continues to lead the Motivations chart, and its percentage soars to 87.8% from 78.2%, at the expenses of cyber espionage that drops to 8.1% from 14.8%, back to the value of August.
Ransomware attacks push malware, still on top of the Attack Techniques to 49.2% from 38,3%, ahead of account takeovers with 13.7% a value similar to 13.1% of September and vulnerabilities, dropping to 5.6% from 12.1%. Targeted attacks are still at number four with 5.1%, down from 9.2% of September.
Last but not least, multiple targets lead the Target Distribution chart, up to 26.9% from 17.5% of September, ahead of individuals with 13.2% and healthcare, 11.2% vs. 13.6%.
Check out the interactive charts and the statistics, also available as an infographic.
Events Daily Breakdown (October 2021) hackmageddon.com |
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Motivations (October 2021) hackmageddon.com |
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Attack Techniques (October 2021) hackmageddon.com |
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Target Distribution (October 2021) hackmageddon.com |
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Target Breakdown by Motivation (October 2021) hackmageddon.com |
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Target Breakdown by Techniques (October 2021) hackmageddon.com |
As always bear in mind that the sample refers exclusively to the attacks included in my timelines, available from public sources such as blogs and news sites. Obviously the sample cannot be complete, but only aims to provide an high level overview of the threat landscape.

Cloud-Native Threats in 2023
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The Biggest Data Breaches of 2023
Similarly to what I have done in 2022 and 2021, I am collecting the main mega breaches…

16-31 December 2022 Cyber Attack Timeline
Welcome to the last cyber attacks timeline of 2022! A timeline that marks a sharp decline in the number of recorded events after four consecutive increases…

1-15 December 2022 Cyber Attack Timeline
In the first timeline of December, I have collected 147 events (corresponding to 9.8 events/day), a result slightly…

Cloud-Native Threats in 2022
This blog post lists the main cloud-native threats, that is those cyber events exploiting the cloud in one or more stage of the kill chain. I have collected…

The Biggest Data Breaches of 2022
Similarly to what I have done in 2021, I am collecting all the mega breaches (with more than 1 million records leaked). The information is derived from the cyber attacks timelines…

October 2021 Cyber Attacks Statistics
During October 2021, I have collected 197 events that I am finally aggregating into statistics. Despite the rise in October…
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Cloud-Native Threats in 2023
Similarly to what I have done in 2022, 2021, and 2020, I am listing those cyber attacks…

The Biggest Data Breaches of 2023
Similarly to what I have done in 2022 and 2021, I am collecting the main mega breaches…

16-31 December 2022 Cyber Attack Timeline
Welcome to the last cyber attacks timeline of 2022! A timeline that marks a sharp decline in the number of recorded events after four consecutive increases…

1-15 December 2022 Cyber Attack Timeline
In the first timeline of December, I have collected 147 events (corresponding to 9.8 events/day), a result slightly…

Cloud-Native Threats in 2022
This blog post lists the main cloud-native threats, that is those cyber events exploiting the cloud in one or more stage of the kill chain. I have collected…

The Biggest Data Breaches of 2022
Similarly to what I have done in 2021, I am collecting all the mega breaches (with more than 1 million records leaked). The information is derived from the cyber attacks timelines…

16-31 October 2021 Cyber Attacks Timeline
The second cyber attacks timeline of October 2021 is out and brings us a sharp increase in the number of events (111) after the apparent break in the first half of October when I collected 86 events. And let me say that…

Cloud-Native Threats in 2023
Similarly to what I have done in 2022, 2021, and 2020, I am listing those cyber attacks…

The Biggest Data Breaches of 2023
Similarly to what I have done in 2022 and 2021, I am collecting the main mega breaches…

16-31 December 2022 Cyber Attack Timeline
Welcome to the last cyber attacks timeline of 2022! A timeline that marks a sharp decline in the number of recorded events after four consecutive increases…

1-15 December 2022 Cyber Attack Timeline
In the first timeline of December, I have collected 147 events (corresponding to 9.8 events/day), a result slightly…

Cloud-Native Threats in 2022
This blog post lists the main cloud-native threats, that is those cyber events exploiting the cloud in one or more stage of the kill chain. I have collected…

The Biggest Data Breaches of 2022
Similarly to what I have done in 2021, I am collecting all the mega breaches (with more than 1 million records leaked). The information is derived from the cyber attacks timelines…

1-15 October 2021 Cyber Attacks Timeline
The first cyber attacks timeline of October 2021 is here and let me say that, at least in terms of numbers, I have recorded the lower value for this year:
2020 Cyber Attacks Statistics
As promised, I have pulled together some statistics from the data collected in 2020. The master table is available at the end of the post after the charts.
The Biggest Data Breaches of 2023
Similarly to what I have done in 2022 and 2021, I am collecting the main mega breaches...
1-15 August 2023 Cyber Attacks Timeline
In the first timeline of August, I collected 169 events (corresponding to 11.27 events per day), a considerable decrease compared to the the second half of July...
Q2 2023 Cyber Attacks Statistics
I have aggregated the statistics created from the cyber attacks timelines published in the second quarter of 2023. In total I have collected 1040 events...
2022 Cyber Attacks Statistics
And finally I have aggregated all the data collected in 2022 from the cyber attacks timelines. In the past year I have collected 3074 events...
