700+ supermarkets French with cooling hacked: Scaling of the wave of attacks to food supply chain
A week ago, supermarkets europeans suffered attacks refrigeration systems.
Now, the attack has escalated exponentially.
700+ supermarkets French have had their cooling systems engaged in a coordinated manner.
Food destroyed. Millions of dollars in losses. in The supply chain of food of France is being attacked in a coordinated way.
What happened
Scaling
FACT (according to The Digital):
Between 7-9 November 2026, more than 700 supermarkets French reported coordinated attacks refrigeration systems.
FACT: Foods, were destroyed. Millions of dollars in losses in perishable products.
FACT: The attack was coordinated (multiple locations simultaneously).
How it happened
Attackers:
- Get access to refrigeration systems connected to the internet
- Modified temperature settings
- Turn off alarm systems
- Allowed foods are arruinaran
The timing
This is the scaling of direct attacks that began a week ago:
- Nov 2: Supermarkets europeans suffer from seizures to cooling
- Nov 4: French blood banks lose almost medical products
- Nov 6: FBI + CISA issued high alert on industrial refrigeration
- Nov 7-9: 700+ supermarkets French attacked in a coordinated,
It is a wave of coordinated, not random incidents.
The scale of the attack
Number of locations
700+ supermarkets means:
- Potentially thousands of employees affected
- Millions of consumers without access to fresh food
- Disruption massive supply chain
Type of damage
Food destroyed means:
- Perishable food (meat, dairy products, vegetables, frozen) ruined
- Thousands of tons of food lost
- Estimated losses: tens to hundreds of millions of euros
National ownership
If you 700+ supermarkets in France were attacked simultaneously:
- This requires coordination at the national level
- This requires access preposicionado in weeks/months before
- This suggests knowledge of infrastructure French
Why it’s possible
Vulnerability 1: legacy Systems
Many supermarkets in Europe still use refrigeration systems:
- Connected to the internet without adequate security
- Credentials by default is not changed
- Firmware without any patches
Vulnerability 2: Lack of network segmentation
The cooling systems are on the same network:
- Administrative systems
- Point of sale systems
- Internet connections
If one is compromised, the access is climbing easily.
Vulnerability 3: Lack of monitoring coordinated
Even if every supermarket individual alerts:
- There is No visibility of ‘national pattern’
- There is No coordination of response
- Every store responds locally, without knowing that 699 more are being attacked
How to 24Cevent would have helped
If the infrastructure of cooling French had detection centralized:
Detection of first attack
When the attacker tries to change the temperature in the shop 1:
- Sensor: Temperature changed to 40 degrees in minutes
- Correlation: the Change was not authorized + was remote
- Action: Lock + research
The attacker is detected in the shop 1. Never comes to the shop 2.
Detection of coordinated pattern
If the attacker had succeeded in injecting access in multiple stores previously:
- Shop 1: Temperature change detected
- Shop 2-20: Same pattern simultaneously
- Correlation: ‘700 stores with the same pattern of coordinated attack’
- Escalation: ‘INCIDENT of NATIONAL: Attack on food infrastructure in progress’
Coordinated response to national in minutes, not hours.
Prevention of damage
24Cevent could be:
- Detect in store 1
- Lock in shop 1
- Verify access in stores 2-700
- Remove access before they can attack run
Result: instead of 700 stores with food are destroyed, it prevents damage in 699 of them.
The pattern emerging
In two weeks of November, 2026, we have seen:
- Oct 29-30: Binance $6.3 B stolen
- Nov 2: Bitcoin Market $40M
- Nov 2: Emergency apps in Ukraine/Russia attacked
- Nov 2: Supermarkets european refrigeration attacked
- Nov 4: Supermarkets French 700+ committed
- Nov 6: FBI alert on industrial refrigeration in the USA
Everything points to a wave of coordinated attacks on critical infrastructure globally.
It is not random. Is campaign.
SOURCES CHECKED: