Machine-Speed Patching. Self-Healing Servers.

Exultia patches your Linux and Windows Server fleets before your CISO has even gotten out of bed.

EXULTIA BETA TEST PROGRAM

Request Beta Access Code

Apply for the Exultia Unified Daemon (`exultia` / `exultia.exe`) private beta. We manually review applications and distribute a beta access code to your email.

HAVE A BETA ACCESS CODE?

Unlock Full Platform

Enter your beta access code distributed by Exultia to unlock the platform, interactive tools, and Linux/Windows Server daemon downloads.

Beta access codes are cryptographic tokens manually issued by Exultia after reviewing your fleet environment request.

WHAT THE EXULTIA DAEMON DOES

One compiled native binary (exultia / xul on Linux & BSD, exultia.exe on Windows Server) that keeps your servers and databases updated, hardened, and online.

Step 01 • Watch & Check

Finds What Needs Fixing

exultia feed / xul --audit

Checks trusted update feeds—and your own internal company feeds—for new Linux, BSD, Windows Server, and database fixes. At the same time, it watches your server's security settings to spot if an important configuration file or Registry guard was accidentally changed or weakened.

• OS & Databases: Major Linux/BSD distros, Windows Server (2019/2022/2025) & PostgreSQL, MySQL, Redis, MSSQL• Custom Feeds: Plug in your own internal patch feed alongside Exultia's feed• Config Watchdog: Detects accidental or unauthorized setting changes

Step 02 • Update & Schedule

Installs Safe Updates Automatically

exultia patch / xul --patch

Automatically installs everyday security updates, Windows Server Hotpatches (RebootBehavior=0), and database fixes that don't require a restart. If a Linux kernel or Windows Monthly Cumulative Update does require a reboot, Exultia pre-downloads it into local cache and holds installation strictly for your chosen off-hours maintenance window.

• No Surprise Reboots: Zero-reboot updates happen quietly on an hourly cadence• WUA COM & Native Package Triage: Pre-downloads payloads and defers reboots to nights/weekends• Cluster-Aware: Drains load-balanced nodes before applying maintenance-window upgrades

Step 03 • Live Protection

Fixes Running Servers Without Rebooting

exultia livepatch / xul --fix

When a critical zero-day breaks, Exultia applies Linux kernel livepatches (CONFIG_LIVEPATCH / eBPF CO-RE), atomic service drop-in overrides, and official Microsoft MSRC Registry & Windows Defender Firewall virtual patches immediately—keeping active connections online while holding full reboots until your maintenance window.

• Zero Downtime: Mitigates kernel, service, and MSRC flaws while servers keep running• Vantage Perimeter Shield: Syncs daily IPSum & OpenPhish blocklists into Linux & Windows firewalls• Self-Healing Settings: Automatically reconciles SOX 404 & PCI-DSS v4.0 configuration drift

Step 04 • Safety Net & Records

Instant Undo & Clear Activity Logs

exultia rollback / exultia cbom

Before changing anything, Exultia takes a cryptographic SHA-256 pre-image snapshot in /var/lib/exultia (or %ProgramData%\exultia on Windows Server). If a post-patch verification gate fails, Exultia automatically undoes the change in milliseconds and logs every action in a CycloneDX 1.6 JSON CBOM.

• Automatic Safety Snapshot: Every config and patch is backed up before it runs• One-Command Undo: Roll back any update in milliseconds if something misbehaves• CycloneDX 1.6 CBOM: Structured JSON audit trail ready for compliance reviews

Built for True Technical Sovereignty

High-consequence infrastructure must remain transparent, deterministic, and verifiable. Engineered to defend workloads across Linux, BSD, and Windows Server without telemetry, vendor lock-in, or proprietary traps.

No Telemetry•No Vendor Lock-In•Native C-Compiled Daemon•Deterministic Atomic Rollback