Frost & Citizens Bank Ransomware | ShinyHunters Hit Zara, Carnival & 7-Eleven | Vercel Breach

Frost & Citizens Bank Ransomware | ShinyHunters Hit Zara, Carnival & 7-Eleven | Vercel Breach

April 21, 2026 · 40 min

About this episode

The episode discusses major cyberattacks impacting businesses, including ransomware and data breaches involving prominent companies.

The Everest ransomware group claims it has stolen 250,000+ Social Security Numbers and 3.4 million banking records from Frost Bank and Citizens Bank — and the leak countdown is already ticking. At the same time, ShinyHunters just executed coordinated attacks on Zara, Carnival, and 7-Eleven, while a Vercel breach tied to a compromised AI tool exposed how a single employee action can trigger a multi-million dollar data incident. This isn't theoretical cybersecurity risk — this is happening right now, and it directly impacts your business, your customers, and your exposure to AI-driven threats. On this episode of Security Squawk, Bryan Hornung, Randy Bryan, and Reginald Andre break down three major cyberattacks shaping the current threat landscape — and what leaders need to understand immediately. This Week's Cybersecurity Breakdown 1. ShinyHunters Cyberattacks (Zara, Carnival, 7-Eleven) One of the most aggressive data breach groups in the world targeted three global brands with a pay-or-leak ultimatum. Carnival: 8.7 million customer records stolen 7-Eleven: 600,000+ Salesforce records compromised Zara: breach originated through third-party vendor Anodot with cloud…

People in this episode

Hosts: Bryan Hornung, Randy Bryan, Reginald Andre

Topics covered

Keywords

Mentioned in this episode

Organizations: Frost Bank, Citizens Bank, ShinyHunters, Zara, Carnival, 7-Eleven, Vercel

More episodes of Security Squawk - The Business of Cybersecurity

Explore listener stats, chart rankings, contacts and more on the Security Squawk - The Business of Cybersecurity podcast page.