Here’s the first cyber attacks timeline of March, covering the main events occurred in the first half of this month. What an unbelievable period from an infosecurity standpoint! I have collected a staggering 150 events, and the reason is that there are some factors that are undoubtedly characterizing the period and will probably leave some consequences throughout the entire 2021.

I am obviously talking about the ProxyLogon vulnerability that is unleashing a massive wave of attacks by state-sponsored actors and cyber criminals. In this timeline, 19 events out of 150 (12.7%) are directly or indirectly related to the exploitation of this vulnerability, with a number of possible victims that exceeds 30,000.

Ransomware continues to dominate the threat landscape with 44 out of 150 events (roughly 27%), but the real number could be even higher since in most cases organizations don’t provide details on the attack, citing a generic outage.

And the other event that is characterizing the latest timelines is the Accellion FTA 0-day, with new victims joining the list on a regular basis. In this timeline there are 5 new organizations that disclosed to have suffered a cyber attack carried out exploiting the vulnerability of the file transfer service.

As mentioned previously, even the cyber espionage front has been characterized by the ProxyLogon vulnerability, in particular a threat actor dubbed Hafnium, has launched an unprecedented wave of campaigns against organizations worldwide, but other threat actors have quickly jumped on the same bandwagon.

Last but not least, a group of hacktivists have breached the security-cameras by a Silicon Valley startup, gaining access to live feeds of 150,000 surveillance cameras inside hospitals, companies (including high-profile targets), police departments, prisons and schools.

Expand for details

Enjoy the interactive timeline, and thanks for sharing it, and supporting my work in spreading the risk awareness across the community. Also, don’t forget to follow @paulsparrows on Twitter, or even connect on Linkedin, for the latest updates.


The “Breachometer” compares the current number of events/day with the max and min values recorded in the previous 12 months.

  • Photo by Towfiqu barbhuiya on UnsplashThe Biggest Data Breaches of 2023

    Similarly to what I have done in 2022 and 2021, I am collecting the main mega breaches...

  • Q3 2023 Cyber Attacks StatisticsQ3 2023 Cyber Attacks Statistics

    The third quarter of 2023 saw a 6.5% increase in cyber attacks with 1,108 events. Cybercrime led the charts with 79.7% of motives, mostly using malware techniques. Exploitation of vulnerabilities ranked second, majorly affecting multiple industries and healthcare and financial sectors.

  • Image by noCap XL from Pixabay16-30 September 2023 Cyber Attacks Timeline

    The second cyber attack timeline of September 2023 showed a decrease in events and a continuation of malware attacks. Massive hacks targeted fintech organizations like Mixin Network, and some breaches affected millions of individuals. The timeline also includes activities by various known and new threat ...

  • Leaky Buckets in 2023

    Similarly to what I have done in 2022 and 2021, I am collecting the incidents due to cloud misconfigurations and leading to...

  • Image by wastedgeneration from Pixabay16-31 August 2023 Cyber Attacks Timeline

    This post ends my infosec Summer... In the second timeline of August, I collected 165 events, corresponding to...


Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.