Linux Endpoint DLP
Enterprise DLP for Linux Environments
TRIAS delivers comprehensive data loss prevention for Linux endpoints and servers. Kernel-level integration provides deep visibility and control across Ubuntu, Red Hat, CentOS, SUSE, Debian, and all major distributions—protecting your Linux infrastructure with the same rigor as Windows and macOS.
Lightweight agent
Minimal resources
Wide compatibility
Production stable
Linux DLP Challenges
Why Linux protection is often overlooked
Limited DLP Options
Most enterprise DLP solutions only support Windows/macOS, leaving Linux systems unprotected and creating security blind spots.
Developer Workstations
Engineers and developers use Linux for source code, IP, and sensitive data—yet these high-value targets lack DLP protection.
Server Infrastructure
Linux servers host databases, applications, and repositories with critical data but are excluded from endpoint DLP strategies.
Compliance Gaps
Auditors flag unprotected Linux endpoints as compliance violations. GDPR, HIPAA, PCI-DSS require DLP on ALL systems processing sensitive data.
TRIAS Linux DLP Approach
Native Linux protection at kernel level
Kernel-Level Integration
Deep OS integration via kernel modules intercepts data at system call level. Cannot be bypassed by applications or scripts.
Distribution-Agnostic
Single agent supports Ubuntu, Red Hat, CentOS, SUSE, Debian, Fedora, Amazon Linux, and custom distributions. Kernel 3.10+.
Developer-Friendly
Minimal performance impact, no interference with development tools. Supports Docker, Kubernetes, Git, IDEs, CI/CD pipelines.
Unified Management
Manage Linux, Windows, macOS from single console. Consistent policies across all platforms with OS-specific enforcement.
Supported Linux Distributions
Comprehensive distribution coverage
Ubuntu / Debian
Versions: Ubuntu 18.04+, Debian 9+, Linux Mint, Elementary OS
Full support for APT packages, systemd, GNOME, KDE
Red Hat / CentOS
Versions: RHEL 7+, CentOS 7+, Rocky Linux, AlmaLinux, Oracle Linux
RPM packages, SELinux compatibility, systemd integration
SUSE / openSUSE
Versions: SLES 12+, openSUSE Leap, Tumbleweed
Zypper packages, YaST integration, AppArmor support
Fedora / Amazon Linux
Versions: Fedora 30+, Amazon Linux 2, Amazon Linux 2023
DNF/YUM packages, AWS integration, cloud-optimized
Arch / Manjaro
Versions: Arch Linux, Manjaro, EndeavourOS
Pacman packages, rolling release support
Custom Distributions
Versions: Gentoo, Slackware, custom kernels, embedded systems
Source compilation, custom kernel modules
Linux-Specific DLP Features
Tailored for Linux environments
File System Monitoring
Monitor ext4, XFS, Btrfs, ZFS file systems. Track file access, modifications, and transfers across all mount points.
Process & Command Control
Control data access by process, script, or command. Block scp, rsync, curl, wget transfers of sensitive data.
Network Traffic Control
Monitor SSH, SCP, SFTP, HTTP/S connections. Block data uploads via network protocols with kernel-level enforcement.
Removable Media Control
Control USB drives, external storage, network mounts. Encrypt or block sensitive data copies to removable media.
Container & Virtualization
Protect Docker containers, Kubernetes pods, LXC, KVM virtual machines. Data flows between containers monitored.
Git & Code Repository
Monitor Git commits, pushes to GitHub/GitLab/Bitbucket. Prevent accidental credential or secret commits.
Linux Agent Architecture
How TRIAS protects Linux systems
Kernel Module
Loadable kernel module (LKM) intercepts system calls for file, network, and device operations. Hooks into VFS layer for complete visibility.
User-Space Agent
Daemon process communicates with kernel module, enforces policies, uploads logs. Lightweight C/C++ implementation with <50MB memory footprint.
Policy Engine
Local policy cache enables offline enforcement. Policies synchronized from central console with incremental updates.
Secure Communication
TLS 1.3 encrypted communication with management server. Certificate-based authentication, mutual TLS support.
Deployment Methods
Flexible installation options
Package Managers
Install via APT, YUM, DNF, Zypper package managers. Automatic dependency resolution and updates.
apt install trias-dlp, yum install trias-dlp, zypper install trias-dlp
Configuration Management
Deploy with Ansible, Puppet, Chef, SaltStack. Infrastructure-as-code integration for automated rollout.
Ansible playbooks, Puppet modules, Chef recipes, Salt states
Container Deployment
Deploy as DaemonSet in Kubernetes, sidecar containers. Docker images available for containerized environments.
Kubernetes DaemonSet, Docker containers, Helm charts
Linux DLP Benefits
Why protect Linux endpoints
All endpoints protected
No unprotected systems
Single console for all OS
Meet audit requirements
Linux DLP Use Cases
Developer Workstation Protection
Protect source code, API keys, credentials on engineering laptops. Prevent accidental Git commits of secrets, block unauthorized code uploads.
Server Data Protection
Monitor database servers, application servers, file servers. Detect unauthorized data extraction, lateral movement, privilege escalation.
Industrial Control Systems
Protect SCADA systems, industrial Linux endpoints. Monitor configuration files, operational data, prevent unauthorized changes.
Cloud & Container Security
Secure AWS EC2, Azure VMs, Google Compute instances. Protect data in Kubernetes clusters, Docker containers, microservices.
Protect Your Linux Infrastructure
Finally, enterprise DLP that supports your entire Linux environment