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ransomware

Safeguard articles tagged "ransomware" — guides, analysis, and best practices for software supply chain and application security.

93 articles

Threat Intelligence

LockBit Takedown: What Came After

Operation Cronos disrupted LockBit's infrastructure but not the underlying affiliate economy. Here is what actually changed and what defenders should take from it into 2026.

Feb 13, 20267 min read
Ransomware

Akira Ransomware: Exploiting VPN Vulnerabilities for Supply Chain Entry

Akira ransomware systematically exploited Cisco VPN vulnerabilities as its primary entry vector, targeting organizations through the network infrastructure they trusted most.

Feb 11, 20267 min read
Vulnerability Analysis

VMware ESXi CVE-2024-37085 Auth Bypass by Ransomware

CVE-2024-37085 abuses ESXi's AD domain join to grant admin via a specially named group. Exploitation by Akira and Black Basta, detection, and fix.

Feb 11, 20268 min read
Threat Intelligence

FIN7 Supply Chain Social Engineering (2024)

FIN7 built tooling that made its social engineering feel like a SaaS product. Here is how its 2024 tradecraft blended malvertising, fake tools, and credential theft into a supply chain attack.

Feb 10, 20266 min read
Incident Analysis

VF Corporation Ransomware Attack Disrupts Vans, North Face, and Timberland

In December 2023, VF Corporation, parent company of Vans, The North Face, and Timberland, suffered a ransomware attack that disrupted order fulfillment and exposed personal data of 35.5 million customers during the critical holiday shopping season.

Feb 10, 20267 min read
Vulnerability Analysis

The Kaseya VSA Ransomware Attack Explained

A deep dive into the 2021 Kaseya VSA supply chain ransomware attack: the CVE chain, CVSS/KEV context, full timeline, and remediation steps.

Feb 10, 20268 min read
Incident Analysis

Norton Healthcare Ransomware Breach Exposes 2.5 Million Patient Records

In December 2023, Norton Healthcare disclosed that a May ransomware attack by the ALPHV/BlackCat group had compromised personal and medical data of 2.5 million patients, revealing the devastating impact of ransomware on healthcare.

Feb 9, 20268 min read
Incident Analysis

Boeing Hit by LockBit Ransomware: 43GB of Sensitive Data Leaked

In November 2023, the LockBit ransomware gang published 43 gigabytes of Boeing's internal data after the aerospace giant refused to pay ransom, exposing the persistent vulnerability of manufacturing supply chains to ransomware.

Feb 7, 20268 min read
Vulnerability Analysis

Apache ActiveMQ CVE-2023-46604: Ransomware Groups Exploit Critical RCE

A critical remote code execution flaw in Apache ActiveMQ was rapidly weaponized by ransomware operators, with exploitation beginning before many organizations could patch.

Feb 7, 20264 min read
Threat Intelligence

Lazarus Group: 3CX and Software Builds

Lazarus turned a developer's personal machine into a corporate build-system compromise. Here is how that cascade actually worked and what it teaches about build-system trust.

Feb 6, 20267 min read
Incident Analysis

MGM Resorts and Caesars Hit by Scattered Spider: Social Engineering at Scale

In September 2023, the Scattered Spider hacking group crippled MGM Resorts and extorted Caesars Entertainment through phone-based social engineering, exposing how human vulnerabilities can bypass even the most expensive security stacks.

Feb 3, 20268 min read
Ransomware

The Ransomware Payment Ban Debate: Arguments, Evidence, and Unintended Consequences

Should governments ban ransomware payments? The debate intensified through 2023 as attacks escalated, with strong arguments on both sides and no clear consensus.

Feb 2, 20267 min read

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ransomware (Page 6) — Safeguard Blog