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Ransomware victim

SAGASTA sro

Listed by Panzer on · organisation based in Czech Republic

sagasta.cz

Disclosed
Aug 16, 2026
Leak-site listing date
Threat group
Panzer
55 victims listed
Country
Czech Republic
#33 most targeted
Sector
Not recorded

ThreatAI analysis

Compiled from this incident record and the threat intelligence profile for Panzer. Figures and technique mappings are quoted from the source data, not inferred.

Panzer listed SAGASTA sro on its dark web leak site on 16 August 2026. A design and engineering company specializing in modern construction, SAGASTA offers comprehensive design, engineering, and consulting services in railway, road, bridge and water management.

About SAGASTA sro

SAGASTA is a design and engineering company specializing in modern construction, offering comprehensive design, engineering, and consulting services in the fields of railway, road, bridge, and water management construction.

Source record: ransomware.live

About the Panzer group

Panzer has listed 39 victims since August 2026.

Vulnerabilities Panzer is recorded exploiting

4 of these 4 are in the CISA Known Exploited Vulnerabilities catalog, 4 of them recorded by CISA as used in ransomware campaigns. CVEs attributed to Panzer across its reported activity. There is no indication that any of these was involved in the SAGASTA sro incident — the source data does not record an entry point.

Incident analysis

SAGASTA sro was listed by Panzer ransomware, a group with 55 victims recorded in this database. The listing appeared on the group's leak site on August 16, 2026.

SAGASTA sro is based in Czech Republic. Czech Republic ranks #33 worldwide for ransomware disclosures, with 97 victims in this database.

Panzer typically follows a double extortion model: data is exfiltrated from the victim's systems before files are encrypted, so the victim faces two demands at once — pay to restore access, and pay to keep stolen data unpublished. The leak site, where this listing appeared, is the lever for the second demand.

Source. Public leak-site disclosures aggregated via the ransomware.live API. The disclosure date is when the listing was published, which can differ from the date of compromise. This site does not publish or link to stolen data. Last updated .

Frequently asked questions

Was SAGASTA sro attacked by ransomware?

Yes. SAGASTA sro was listed as a victim of the Panzer ransomware group on August 16, 2026. The organisation is based in Czech Republic. The disclosure appeared on the group's dark web leak site.

Which ransomware group attacked SAGASTA sro?

SAGASTA sro was attacked by Panzer ransomware. Panzer is one of the most active ransomware groups, having claimed 55 victims globally. The group typically employs a double-extortion model: encrypting the victim's files and threatening to publish stolen data.

When did the SAGASTA sro ransomware attack occur?

The ransomware attack on SAGASTA sro was disclosed on August 16, 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 SAGASTA sro ransomware attack?

The specific data stolen from SAGASTA sro 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. Sensitive business data was likely targeted.

How can organisations protect against Panzer attacks?

To defend against Panzer 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.