Ride the Lightning

564% Increase in People Affected by Data Breaches in 1st Quarter of 2021

April 14, 2021

The Identity Theft Resource Center® reported on April 7 that publicly-reported U.S. data compromises in Q1 2021 are up 12 percent (363) from Q4 2020. The figure that has drawn all the attention is that the number of individuals impacted is up 564 percent (51 million in Q1 2021 versus eight million in Q4 2020). A primary reason for the gap in compromises and impacts is a 42 percent rise in the number of supply chain attacks compared to Q4 2020, a trend discussed in the ITRC’s 2020 Data Breach Report.

One hundred and thirty-seven (137) organizations reported being impacted by supply chain attacks in Q1 2021 at 27 different third-party vendors, including IT provider Accellion. The publicly-reported supply chain attacks affected seven million people. Nineteen supply chain attack-related compromises were reported in Q4 2020.

More conclusions from the Q1 2021 report:

“Phishing and ransomware attacks continue to be the primary root causes of data compromises.

The increase in data compromises and impacted individuals was also influenced by 59 data events reported in early Q1 2021 that occurred in late December 2020.

The 2020 supply chain and ransomware attack against IT provider Blackbaud continues to result in new data breach notices; 62 new notices in Q1 2021 that impacted approximately 146,000 additional individuals. More than 12.8 million people at 555 organizations have now been affected by the attack first reported in mid-2020.

The report reinforces the trends highlighted by the ITRC, the FBI, and various security vendors that point to a rise in cybercrimes focused on stealing company resources using personal information. “

The hits just keep on coming. Have you reviewed your cybersecurity posture recently? Most businesses have not.

Sharon D. Nelson, Esq., President, Sensei Enterprises, Inc.
3975 University Drive, Suite 225|Fairfax, VA 22030
Email: Phone: 703-359-0700
Digital Forensics/Cybersecurity/Information Technology
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