Spike in Cloud Ransomware Threats: SANS Warnings
By: Kian |
July 08, 2025 10:02 AM IST |
1 min read
The SANS Warning: Cloud Buckets at Risk
A recent study by the SANS Institute reveals a terrifying statistic: 66% of cloud storage buckets contain sensitive data, making them the ultimate target for ransomware. Modern attackers are now using cloud-native tools—like AWS encryption APIs—to lock companies out of their own data.
How Attackers Weaponize the Cloud
- Encryption Abuse: Attackers use the platform's own encryption tools to encrypt your files, bypassing traditional anti-malware.
- Backup Deletion: By gaining IAM privileges, they delete both the original data and its version history.
How to Fight Back
The solution lies in Immutable Backups—backups that cannot be deleted or modified even by the root user. Monitoring API logs for anomalous behavior is also crucial to catch these attacks in real-time.
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6 Comments
Sonal Jain (09 Jul 2025, 05:02 AM)
The BEC campaign targeting the energy sector is alarming. Good catch!
Vikram Singh (09 Jul 2025, 02:02 AM)
I was looking for a clear explanation on BYOVD attacks. This cleared my doubts.
Sneha Reddy (08 Jul 2025, 10:02 PM)
Clear, professional, and technical. Exactly what a security blog should be.
Sonal Jain (08 Jul 2025, 01:02 PM)
I was looking for a clear explanation on BYOVD attacks. This cleared my doubts.
Suresh Iyer (08 Jul 2025, 11:02 AM)
Another great post. Looking forward to more deep dives like this.
Manish Pandey (08 Jul 2025, 10:02 AM)
Very insightful post! This really helps in understanding modern threats.