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Ransomware Victim Technology

TESSCO

Ransomware attack by Payoutsking · Disclosed April 30, 2026 · 🇺🇸 United States

tessco.com

Date Disclosed
Apr 30, 2026
2026
Threat Group
Payoutsking
110 total victims
Country
🇺🇸 United States
Industry
Technology

ThreatAI Analysis

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

About the Payoutsking group

PayoutsKing is an active ransomware group observed through at least 2026 that has claimed attacks against a wide range of industries internationally — including Del Monte Foods and V. FRAAS — across the US, UK, Germany, and Ireland using standard double-extortion tactics. Payoutsking has listed 110 victims since April 2025.

Incident Analysis

TESSCO was targeted by Payoutsking ransomware, one of the most active ransomware groups in our database with 110 confirmed victims globally. The attack was disclosed on April 30, 2026, when TESSCO appeared on the group's dark web leak site.

TESSCO is based in United States , operating in the Technology sector. United States ranks #1 globally for ransomware attacks, with 9,476 victims in our database.

Sector context: Technology companies hold intellectual property, customer data, and source code — all highly valuable assets. A successful ransomware attack can also put downstream customers at risk through supply chain exposure.

Payoutsking 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 — 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: Sep 12, 2026 20:00 UTC.

Frequently Asked Questions

Was TESSCO attacked by ransomware?

Yes. TESSCO was listed as a victim of the Payoutsking ransomware group on April 30, 2026. The organisation is based in United States and operates in the Technology sector. The disclosure appeared on the group's dark web leak site.

Which ransomware group attacked TESSCO?

TESSCO was attacked by Payoutsking ransomware. Payoutsking is one of the most active ransomware groups, having claimed 110 victims globally. The group typically employs a double-extortion model: encrypting the victim's files and threatening to publish stolen data.

When did the TESSCO ransomware attack occur?

The ransomware attack on TESSCO was disclosed on April 30, 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 TESSCO ransomware attack?

The specific data stolen from TESSCO 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 Technology organisation, TESSCO likely held source code, intellectual property, and customer data.

How can organisations protect against Payoutsking attacks?

To defend against Payoutsking 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.