Evaluatie datalek gemeente Epe openbaar gemaakt na cyberaanval
De gemeente Epe heeft op 17 juni 2026 een evaluatierapport openbaar gemaakt over een ernstig datalek dat in maart 2026 plaatsvond. Bij de cyberaanval werd 871 GB aan data buitgemaakt, waaronder persoonsgegevens van vrijwel alle inwoners uit de Basisregistratie Personen (BRP).
Signal context
First seen: Jun 17, 2026
Last updated: Jul 1, 2026
Status: Public signal
Key points
- De gemeente Epe werd in maart 2026 getroffen door een cyberaanval via een ClickFix-aanval.
- Aanvallers kregen toegang tot een beheerdersaccount en een noodaccount, waarbij 871 GB aan data werd gestolen.
- Gestolen gegevens omvatten namen, adressen, geslacht, woonplaats, geboortedatum en BSN van inwoners.
Signal analysis
BetaIt helps compare this signal with other published signals without treating the labels as final determinations.
Likely country: 🇳🇱 Netherlands
inferred from company domain
Watch internet-facing systems, credential abuse and exploit activity.
- Source type: outside the affected organization
Impact area: Confidentiality
- 1 signal in the same sector
- 88 signals with the same likely impact area
- 1 signal linked to this organization/domain
External sources
Evaluatie datalek gemeente Epe - Gemeente.nuhttps://www.gemeente.nu/veiligheid/evaluatie-datalek-gemeente-epe/Public source from gemeente.nu.
Staatssecretaris: datalekken zoals bij gemeente Epe helaas niet uniek - Security.NLhttps://www.security.nl/posting/940905/Staatssecretaris%3A+datalekken+zoals+bij+gemeente+Epe+helaas+niet+uniekPublic source from security.nl.
Related signals
Grouped by why the signal is relevant.
CTIVD: AIVD en MIVD verwerken persoonsgegevens in bulkdata onrechtmatig
The Dutch intelligence services, AIVD and MIVD, have unlawfully processed personal data in bulk datasets, according to a ruling by the Committee for the Supervision of the Intelligence and Security Services (CTIVD). The report, published on July 1, 2026, states that groups of employees had unauthorized access to personal data, and large quantities of data were stored for too long. The bulk datasets, sometimes containing millions of records, include names, phone numbers, location data, social media data, and communication content, sourced from government agencies, commercially available datasets, or stolen datasets offered by criminals. The CTIVD has issued thirteen recommendations to improve the situation.
Aflac Life Insurance Japan Suffers Cybersecurity Breach Exposing Policyholder Data
Aflac Life Insurance Japan disclosed unauthorized access to its systems between June 15 and June 25, 2026. The breach affected files containing policy details, personal information, and bank account information of approximately 4.38 million customers. The company has suspended affected systems and is investigating the incident with third-party cybersecurity experts.
National Association of Insurance Commissioners (NAIC) Confirms Data Breach via Oracle PeopleSoft Zero-Day
The National Association of Insurance Commissioners (NAIC), a US insurance regulatory standards body, confirmed a cyberattack after the ShinyHunters group claimed theft of 3.1TB of data. The breach was reportedly achieved through an Oracle PeopleSoft zero-day vulnerability. ShinyHunters claimed access to regulatory filings, production logs, cloud configuration files, and other internal records.
Polymarket Confirms Supply Chain Attack, $3 Million Stolen
Polymarket, a cryptocurrency-based prediction market, confirmed a supply chain attack. A breach of a third-party frontend vendor led to malicious JavaScript being injected into its website. Attackers tricked users into approving fraudulent transactions, resulting in approximately $3 million being stolen from fewer than 15 accounts. The backend systems remained unaffected.
BIGLOBE Inc. Affected by KDDI Corporation Data Breach
BIGLOBE Inc., a Japanese internet service provider, was impacted by a data breach originating from an email system provided by KDDI Corporation. Threat actors gained unauthorized access to this shared system by exploiting a vulnerability in third-party software. This led to the potential exposure of up to 14.2 million email addresses and passwords across all affected ISPs. BIGLOBE Inc. customers' email addresses and passwords may have been compromised.
JCOM Co., Ltd. Affected by KDDI Corporation Data Breach
JCOM Co., Ltd., a Japanese internet service provider, was impacted by a data breach originating from an email system provided by KDDI Corporation. Threat actors gained unauthorized access to this shared system by exploiting a vulnerability in third-party software. This led to the potential exposure of up to 14.2 million email addresses and passwords across all affected ISPs. JCOM customers' email addresses and passwords may have been compromised.