Best USB Security Software for Mac of 2025

ThreatLocker Zero Trust Endpoint Protection Platform provides extensive application control with features like ring-fencing and selective elevation, ensuring meticulous execution management. Offering learning mode and extensive support, it integrates threat detection and activity monitoring to enhance compliance, reduce costs, and bolster cybersecurity through alerts and approvals. Despite its strengths, there are areas for improvement in training flexibility, policy updates, and interface enhancements, along with challenges in handling non-digitally signed software. Deployed across environments, it works well with existing cybersecurity instruments for real-time threat prevention.

Safetica Intelligent Data Security protects sensitive enterprise data wherever your team uses it. Safetica is a global software company that provides Data Loss Prevention and Insider Risk Management solutions to organizations. ✔️ Know what to protect: Accurately pinpoint personally identifiable information, intellectual property, financial data, and more, wherever it is utilized across the enterprise, cloud, and endpoint devices. ✔️ Prevent threats: Identify and address risky activities through automatic detection of unusual file access, email interactions, and web activity. Receive the alerts necessary to proactively identify risks and prevent data breaches. ✔️ Secure your data: Block unauthorized exposure of sensitive personal data, trade secrets, and intellectual property. ✔️ Work smarter: Assist teams with real-time data handling cues as they access and share sensitive information.

Bitdefender GravityZone offers comprehensive insight into an organization's security status, global threats, and management of security services safeguarding virtual and physical desktops, servers, and mobile devices. All of Bitdefender's Enterprise Security solutions can be overseen from the GravityZone's centralized console, known as Control Center, which facilitates control, reporting, and alert notifications tailored for different roles in the organization. This integrated approach not only enhances security management but also streamlines operational efficiency across various departments.

Endpoint Protector, a comprehensive, all-in-one Data Loss Prevention Solution for Windows, macOS, and Linux, prevents data theft and data leakage and provides seamless control over portable storage devices. Endpoint Protector can filter data in motion and at rest using regular expressions, dictionaries or data protection regulations like GDPR, PCI DSS and HIPAA. Endpoint Protector has several modules that can be combined and matched to meet client needs. These modules include Content Aware Protection and Device Control. Enforced Encryption is also available. eDiscovery is available. It makes work easier, safer, and more enjoyable, with a great ROI.

Donglify addresses the challenge of dongle sharing effectively. With this application, users can access their USB dongles remotely, even when they are not physically available. It enables the redirection of licensed USB dongles across the network to any chosen location. Often, users find themselves needing to utilize their licensed USB keys when a direct physical connection is impractical. Donglify provides a comprehensive solution to this issue. Leveraging sophisticated port redirection technology, it allows the transmission of USB security dongles across vast distances and into various environments. In cases where a USB dongle connected to your computer is not detected by the virtual machine in use, there's no need to fret. Simply install Donglify on both the host and the virtual guest systems to redirect your device seamlessly into a virtual setup. Additionally, you can generate login tokens to share with other Donglify users, enhancing collaboration and accessibility further. This innovative approach streamlines the process of utilizing USB devices in diverse computing scenarios.

To safeguard against data breaches, implement restrictions on USB drives, external devices, networked computers, and ports connected to your PC. By whitelisting your personal portable drives, you can effectively block all other devices. USB Block effectively mitigates risks posed by devices such as USB drives, smartphones, tablets, and other peripherals linked to your computer. Additionally, it can restrict access to specific ports and partitions, allowing you to permit only trusted devices. This means you can transfer data to your own USB or external drives, as well as to your iPhone or Android device, while preventing unauthorized devices from connecting to your system. Furthermore, this security feature enables you to monitor for potential hacking attempts by logging any incorrect password entries, helping you keep an eye on any suspicious actions. In addition, you can secure your data from unauthorized access by locking and password-protecting files, folders, drives, and applications. The Windows kernel-level locking and filter driver facilitate the ability to safeguard files and folders within the Windows operating system, ensuring a robust layer of security. Ultimately, implementing these measures can significantly enhance your overall data protection strategy.

DriveSecurity® (by ClevX®) serves as an effective antivirus solution specifically aimed at thwarting the transmission of malware through USB drives. Tailored for individuals who frequently move images, audio files, videos, and various documents using USB drives, DriveSecurity guarantees that the files uploaded onto your drive remain free of malware. The software is adept at eradicating a wide range of threats, such as viruses, rootkits, worms, and spyware from the USB drive. Furthermore, it plays a crucial role in safeguarding your home or shared computers from the unintentional spread of malware, thus maintaining a secure digital environment. Its comprehensive protection gives users peace of mind as they transfer their important files.