One cyberattack in 2021 knocked out 20% of US beef capacity for a week. Our food system is a single point of failure masquerading as a market.
82%US beef controlled by 4 companies
63%US pork controlled by 3 companies
20%US beef capacity lost in JBS cyberattack 2021
1 weekDuration of JBS outage impact
Choose your depth. The data doesn't change — just the explanation.
Imagine if 4 kids owned almost all the lunchboxes in your school. If one kid got sick, almost everyone goes hungry. That's US beef processing. 4 companies handle 82% of all the beef we eat — and one got hacked in 2021 and the whole country felt it within days.
Market concentration in US meatpacking has reached levels that create systemic fragility. The top 4 beef processors (JBS, Tyson, Cargill, National Beef) control 82% of capacity. The JBS ransomware attack in June 2021 forced shutdowns at plants that process 22,500 cattle/day — roughly 20% of US daily capacity. The disruption lasted about a week before a $11M ransom was paid.
CR4 ratios: beef 82% (USDA GIPSA 2022), pork 63% (USDA ERS). HHI for beef processing exceeds 2,500 — well into "highly concentrated" DOJ threshold. The JBS attack (June 1-4, 2021) caused spot cattle prices to drop $15-30/head as supply backed up on feedlots, while wholesale beef prices spiked. USDA estimated $11M ransom payment. The 2022 USDA Meat and Poultry Packers Report flagged CR4 >80% as structurally dangerous. Historical comparison: in 1980, CR4 was ~36%.
US meat processing has consolidated dramatically since the 1980s. Today, a handful of companies control the food supply for 330 million people.
Beef Processing Market Share
4 companies control 82% of US beef slaughter capacity
Pork Processing Market Share
3 companies control 63% of US pork capacity
Concentration Over Time — Beef CR4 Ratio (1980–2022)
The market consolidated from 36% in 1980 to 82% today
⚠️ The JBS Attack: What Happened in June 2021
On June 1, 2021, REvil ransomware hit JBS SA — the world's largest meat processor. Plants across the US, Canada, and Australia went dark. By June 3, JBS had taken all US beef plants offline. 20% of US daily beef processing capacity was gone. Cattle feedlots backed up. Beef prices spiked. On June 9, JBS paid $11 million in Bitcoin ransom. The outage lasted ~1 week. No food emergency was declared. The infrastructure remains equally vulnerable today.