[BreachExchange] CalViva Health hit with data breach

Destry Winant destry at riskbasedsecurity.com
Mon Mar 29 10:18:30 EDT 2021


http://sjvsun.com/news/health/calviva-health-hit-with-data-breach/

Fresno-based health care provider CalViva Health revealed Friday that
a cyber attack exposed members’ personal information.

>From Jan. 7 to Jan. 25, Accellion – a vendor for CalViva partner
Health Net Community Solutions, Inc – was the victim of a cyber attack
that compromised its file transfer platform, which allowed a malicious
party to view or download data files.

Health Net confirmed that the data breach impacted some CalViva members.

CalViva said that there are no indications that members’ information
was used inappropriately, but the health care provider recommends that
affected members take reasonable steps to ensure security.

CalViva took immediate action to correct the data breach and prevent
it from happening in the future. That action includes the following:

- CalViva Health mailed a letter and provided resources to all members
whose information was involved in this incident. CalViva Health is
providing members affected by this incident with one year of free
credit monitoring and identity theft protection services.
- CalViva has shared a reference guide of recommendations from the
Federal Trade Commission regarding identity theft including
information on how to request free credit reports, security freezes
and fraud alerts.
- Health Net immediately conducted an investigation into the incident
and ceased using Accellion’s services.
- Health Net reviewed its file transfer process and tolls to ensure
that it is not at risk of a similar attack.
- Health Net removed all of CalViva’s data files from Accellion’s systems.

“CalViva Health takes the responsibility of protecting our members’
personal information very seriously, and sincerely regret any concern
or inconvenience this incident may have caused our members and their
families,” CalViva said in a statement.


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