Tengu Ransomware Strikes Deck India Engineering in Major Cyber Attack - DeXpose

Tengu Ransomware Strikes Deck India Engineering in Major Cyber Attack January 20, 2026 Ransomware Attacks Summary On January 19, 2026, the notorious ransomware group Tengu claimed responsibility for a cyber attack on Deck India Engineering Pvt. Ltd (deckindiaengg.com), known for its specialized heat treatment services in India. The attackers have threatened to release sensitive company data if their demands are not met. Incident Report Field Details Target Deck India Engineering Pvt. Ltd Domain deckindiaengg.com Country India Attacking Group Tengu Date Reported January 19, 2026 Threat Actor Statement “The full leak will be published unless the company initiates contact through provided channels.” Recommended Security Actions Ransomware attacks are increasingly targeting both enterprise and mid-sized organizations across all sectors. The following steps are critical to reduce impact and prevent future incidents: Monitor continuously: Use DeXpose’s dark web and infostealer monitoring platform to detect breached credentials, leaked databases, and threat actor chatter in near real-time—before damage spreads internally. Conduct a compromise assessment: Immediately initiate a full incident review to determine how attackers infiltrated your network, what data may have been exfiltrated, and whether any persistence mechanisms remain active. Validate your backups: Ensure that your backups are current, encrypted, and stored offline. Utilize immutable backup solutions to defend against ransomware encryption and deletion attempts. Apply threat intelligence: Integrate external threat feeds, including DeXpose-provided indicators of compromise (IOCs), into your SIEM or XDR platforms for real-time alerting and correlation. Harden employee defenses: Run phishing simulations and enforce multi-factor authentication (MFA) across all access points. Attackers often exploit weak or reused credentials sourced from the dark web. Engage professional response teams: Involve cybersecurity incident response experts, threat analysts, and legal counsel before initiating any dialogue with ransomware groups or ransom brokers. How DeXpose Helps You Stay Ahead At DeXpose, we specialize in early detection and proactive defense. Our hybrid threat intelligence solution combines automated deep/dark web crawling, Telegram and forum monitoring, and real analyst verification to deliver: Continuous scanning of ransomware group leak sites, stolen credential markets, and malware log dumps Timely alerts for breaches linked to your domains, email addresses, and key personnel Intelligence correlation that connects leaked credentials to infostealer malware infections, often weeks before a public ransom demand Real-time visibility into supply chain and third-party exposures through passive surveillance of dark web channels Don’t wait for public disclosure or ransom notices—gain visibility into your cyber exposure now. Scan your domain for data breaches: Free Dark Web Report Check employee or partner email exposure: Email Data Breach Scan Disclaimer DeXpose does not engage in the exfiltration, hosting, redistribution, or purchase of stolen data. All breach information reported here is collected from publicly accessible dark web sources and threat intelligence platforms. Our mission is to equip organizations with early-warning indicators, contextual threat insights, and actionable intelligence that help them secure their digital assets against evolving cyber threats. Table of Contents Table of Contents Free Dark Web Report Domain (Required) Keep reading Akira Ransomware Attack Targets JMS Southeast June 26, 2026 intelfeeds JMS Southeast, a leading provider in temperature measurement, has been targeted by the Akira ransomware group. Sensitive corporate and personal… Akira Ransomware Targets Padget Technologies June 26, 2026 intelfeeds Padget Technologies, known for its robotics and automation solutions, has been targeted by the Akira ransomware group. Sensitive corporate and… Morpheus Ransomware Targets Delegal Poindexter & Underkofler, P.A. June 25, 2026 intelfeeds Delegal Poindexter & Underkofler, P.A., a U.S.-based legal services firm, has been targeted by the Morpheus ransomware group. This incident… No results found.