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Ransomware Victim Healthcare

www.prohealth.sg

Ransomware attack by Krybit Β· Disclosed August 2, 2026 Β· πŸ‡ΈπŸ‡¬ Singapore

www.prohealth.sg

Date Disclosed
Aug 2, 2026
2026
Threat Group
Krybit
91 total victims
Country
πŸ‡ΈπŸ‡¬ Singapore
Industry
Healthcare

Incident Analysis

www.prohealth.sg was targeted by Krybit ransomware, one of the most active ransomware groups in our database with 91 confirmed victims globally. The attack was disclosed on August 2, 2026, when www.prohealth.sg appeared on the group's dark web leak site.

www.prohealth.sg is based in Singapore , operating in the Healthcare sector. Singapore ranks #16 globally for ransomware attacks, with 154 victims in our database.

Sector context: Healthcare organisations are high-value ransomware targets because patient data is extremely sensitive, regulatory penalties for breaches are severe, and operational downtime can threaten patient safety β€” all factors that increase ransom payment pressure.

Krybit typically employs a double extortion model: first exfiltrating sensitive data from the victim's systems, then deploying ransomware to encrypt files. Victims face two simultaneous threats β€” paying to restore access and paying to prevent publication of stolen data. The group's leak site publishes victim names and exfiltrated data as leverage.

Data source: This incident record is sourced from public ransomware group leak site disclosures aggregated via the ransomware.live API. Disclosure date reflects when the victim was published on the leak site, which may differ from the initial date of compromise. This platform does not publish or link to stolen data. Last data update: Aug 4, 2026 10:00 UTC.

Frequently Asked Questions

Was www.prohealth.sg attacked by ransomware?

Yes. www.prohealth.sg was listed as a victim of the Krybit ransomware group on August 2, 2026. The organisation is based in Singapore and operates in the Healthcare sector. The disclosure appeared on the group's dark web leak site.

Which ransomware group attacked www.prohealth.sg?

www.prohealth.sg was attacked by Krybit ransomware. Krybit is one of the most active ransomware groups, having claimed 91 victims globally. The group typically employs a double-extortion model: encrypting the victim's files and threatening to publish stolen data.

When did the www.prohealth.sg ransomware attack occur?

The ransomware attack on www.prohealth.sg was disclosed on August 2, 2026. This date reflects when the victim was published on the threat group's leak site, which may differ from the actual date of initial compromise.

What data was stolen in the www.prohealth.sg ransomware attack?

The specific data stolen from www.prohealth.sg has not been independently verified by this platform. Ransomware groups typically exfiltrate data before encrypting systems and use the threat of publication to pressure victims. As a Healthcare organisation, www.prohealth.sg likely held patient records, medical data, and personally identifiable information (PII).

How can organisations protect against Krybit attacks?

To defend against Krybit and similar threat actors, organisations should: maintain regular offline backups tested for restoration; implement network segmentation to limit lateral movement; deploy multi-factor authentication on all remote access; use endpoint detection and response (EDR) tools; conduct regular phishing and security awareness training; and monitor threat intelligence feeds for indicators of compromise (IOCs) associated with active groups.