GDPR: CNIL report on data breaches – July 2022

Introduction

In 2022-07, several personal data breaches were reported to the CNIL, affecting various sectors of activity. These incidents highlighted the vulnerability of personal data and the importance of adequate protection.

Sectors concerned

The sectors most affected by data breaches are:
– Public administration: 51 times
– Financial and insurance activities: 45 times
– Trade; repair of automobiles and motorcycles: 32 times
– Specialized, scientific and technical activities: 31 times
– Human health and social action: 21 times
– Information and communication: 15 times
– Transportation and storage: 12 times
– Manufacturing industry: 11 times
– Other service activities: 10 times
– Teaching: 7 times
– Administrative and support services activities: 6 times
– Construction: 4 times
– Production and distribution of electricity, gas, steam and air conditioning: 3 times
– Real estate activities: 3 times
– Extractive industries: 1 time

Nature of violations

The types of violations encountered this month are:
– Loss of privacy: 222 times
– Loss of availability: 65 times
– Loss of integrity: 30 times

Number of people impacted

The number of people affected by these incidents is distributed as follows:
– Between 0 and 5 people: 82 times
– Between 301 and 5000 people: 52 times
– Between 51 and 300 people: 46 times
– Between 6 and 50 people: 44 times
– More than 5000 people: 28 times

Typologies of impacted data

The data typologies affected by the breaches are:
– Marital status (eg: name: 161 times
– gender: 161 times
– date of birth: 161 times
– age...): 161 times
– Contact details (e.g. postal or email address: 182 times
– landline or mobile phone numbers...): 182 times
– Official documents (Passports: 36 times
– ID: 36 times
– etc.): 36 times
– Identification or access data (e.g. identifier: 96 times
– password: 96 times
– customer number...): 96 times
– Data relating to financial information (e.g. income: 91 times
– credit card number: 91 times
– bank details): 91 times
– economical: 91 times
– NIR (Directory Registration Number): 47 times
– The data concerned is not known at the moment: 42 times
– The breach concerns other data: 60 times
– Location data: 23 times
– Data relating to offenses: 13 times
– convictions: 13 times
– security measures: 13 times

Origins of incidents

The main causes of these violations are:
– Equipment lost or stolen: 27 times
– Personal data sent to the wrong recipient: 26 times
– Unvoluntary publication of information: 23 times
– Hacking: 103 times
– malware (e.g. ransomware) and/or phishing: 103 times
– Bad person data displayed on customer portal: 14 times
– Other: 67 times
– Personal information disclosed verbally: 5 times
– Lost paper: 11 times
– stolen or left accessible in an unsecured location: 11 times
– Disposal of paper documents containing personal data without physical destruction: 2 times
– Disposal of digital devices containing personal data without secure erasure: 1 time

Conclusion

Data Comply One (formerly Mission RGPD) offers a complete solution for complying with the GDPR thanks to its GDPR Software, its DPO Coaches, and its outsourced DPO services. These tools help prevent data breaches by ensuring the security and compliance of processing practices. We invite you to use our free Diag GDPR tool to assess your company's compliance.

Consult the CNIL interactive map to find out more.
For more information on notifications to the CNIL and the follow-up taken.
Data on notifications to the CNIL.