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Aug 13, 2025
FTX Japan, Long Inactive, Leaves Millions of Customer Records Publicly Accessible
As of late 2024, the public cloud is the technology of choice for organizations looking to build new applications and workflows. Accompanying this continuous migration to the cloud is the natural influx of data that are processed, stored, and transmitted by these applications. Furthering this problem is the fact that this already larger volume of data is being distributed over an ever-increasing number of storage repositories like Amazon S3 buckets, Azure Blobs, and Google Cloud Storage Containers.
Casmer Labs
Jul 23, 2025
Casmer Labs Presents: Quarterly Threat Report (Q2 25')
The cyber threat landscape is constantly changing, influenced by global politics, technological advances, and more. In 2023, ChatGPT was first used to generate malicious code; in 2024, infostealers and high-profile attacks on federal and Fortune 500 organizations rose. In Q2 of 2025, new alarming trends made themselves known.
Casmer Labs
Jul 3, 2025
Columbia University Expose 460GB of Sensitive Records in Targeted Hack
Casmer Labs, Cloud Storage Security’s (CSS) internal threat research laboratory, closely monitors breaches and threats impacting cloud environments and particularly the data contained within. In this report, we analyze the June 2025 cyberattack on Columbia University —a significant breach against a higher education institution in terms of scope, impact, and complexity.
Casmer Labs
Jul 2, 2025
June Threat Report: INTERPOL Attacks Infostealers
Casmer Labs, Cloud Storage Security’s (CSS) internal threat laboratory, monitors the dynamic landscape of cybersecurity, cloud security, and particularly cloud data security. Our mission is to ensure that our customers and the public are informed about critical security developments, incidents, and updates.
Casmer Labs
Jul 1, 2025
Secure Amazon S3 with Advanced Access Control and Antivirus Scanning
The typical enterprise organization stores high volumes of data in cloud storage services such as Amazon S3– with much of this data being sensitive or otherwise business critical in nature. Particularly for organizations who leverage data lakes built on Amazon S3, the sheer volume of data housed within one (or a few) individual storage resources is staggering. Scaling cloud infrastructure requires implementing proper access controls and comprehensive malware protection. These measures limit exposure to bad actors and unintended user mistakes, protecting against data breaches, system disruptions, and financial losses. Implementing these controls secures the cloud and helps achieve certifications like ISO 27001. Cloud Storage Security Antivirus for Amazon S3 enhances Amazon S3's native features, offering advanced antivirus scanning and malware protection.
Casmer Labs
Jun 30, 2025
Managing Misconfigurations at Scale With DataDefender
Modern enterprises understand that their data stores are ever-growing– and becoming more distributed through more IT systems, accounts, resources, and more. An enterprise with hundreds of cloud accounts and thousands of buckets and volumes would have been a statistical anomaly 10 years ago. In 2025, cloud usage at this scale is commonplace.
Casmer Labs
Jun 30, 2025
Introducing DataDefender by Cloud Storage Security
Award-winning cloud security solution provider Cloud Storage Security (CSS) has announced the general release of DataDefender, a security platform built to help organizations secure their most important assets– their data. Having built the award-winning malware protection solution Antivirus for Amazon S3, currently the #1 most subscribed container listing in AWS Marketplace, DataDefender is the result of CSS’ expertise in cloud security, especially pertaining to the storage layer, and the desire to help customers prevent data breaches at all costs.
Casmer Labs
Jun 26, 2025
Strengthen Amazon S3 Security with Advanced Controls & Antivirus
The typical enterprise organization stores high volumes of data in cloud storage services such as Amazon S3– with much of this data being sensitive or otherwise business critical in nature. Particularly for organizations who leverage data lakes built on Amazon S3, the sheer volume of data housed within one (or a few) individual storage resources is staggering. Scaling cloud infrastructure requires implementing proper access controls and comprehensive malware protection. These measures limit exposure to bad actors and unintended user mistakes, protecting against data breaches, system disruptions, and financial losses. Implementing these controls secures the cloud and helps achieve certifications like ISO 27001. Cloud Storage Security Antivirus for Amazon S3 enhances Amazon S3's native features, offering advanced antivirus scanning and malware protection.
Casmer Labs
May 28, 2025
May 18, 2025 Week Threat Report
Casmer Labs, Cloud Storage Security’s (CSS) internal threat laboratory, monitors the dynamic landscape of cybersecurity, cloud security, and particularly cloud data security. Our mission is to ensure that our customers and the public are informed about critical security developments, incidents, and updates.
Casmer Labs
