SecureLunaQuiet checks.Daily reports.Always on.
Every night we check your servers against national security baselines (KISA · CIS · NIST · GB/T), and AI analyzes logins, accounts, open ports and scheduled jobs for anomalies — two reports in your inbox before 7 AM. Install the agent with one command and you're running in five minutes.
No credit card required · 1 server scanned daily, free
How it works
Five minutes to your first report.
Self-service. Install the agent with one command (recommended) or register an SSH public key. With the agent you never hand over an SSH key, and servers on private networks work too.
1. Register your server
Name the server in the dashboard and choose how to check it — agent or SSH.
2. One-line install
Run the install command we show you on the server — it prints everything it will install first. For SSH, append our public key to authorized_keys.
3. Nightly baseline check + AI analysis
Each night SecureLuna runs read-only baseline checks, then AI analyzes the server state collected alongside — anonymized first.
4. Two reports by morning
Your Security Baseline Check and AI Security Analysis arrive in one email before 7 AM — full PDF in the dashboard.
What you'll see
Your morning report, at a glance.
Which baseline checks are met or not met, a single compliance rate, and AI-detected anomalies with fixes — all delivered before 7 AM.
web-prod-01
10.0.x.x · Ubuntu 24.04
Baseline compliance
92
- SSH & Access14/16
- Kernel & sysctl22/24
- Filesystem11/12
- Logging & audit9/10
Daily report
May 14 · 59 checks across 4 standards
- High
SSH root login enabled
Set PermitRootLogin no in /etc/ssh/sshd_config and reload sshd.
- Med
Kernel parameter net.ipv4.ip_forward = 1
Disable if this host is not routing traffic intentionally.
- ✓ Met
120 / 132 — 91%
AI Security Analysis
Your AI Security Analyst.
Beyond the checklist, AI reads your server's state every night and tells you what actually needs attention.
SoonAnomaly detection
Spikes in failed logins, logins from new sources, new accounts and SSH keys, newly opened ports, suspicious scheduled jobs and processes.
SoonWhat changed since yesterday
Each day's state is compared with the previous one, so unexplained changes surface first.
SoonActionable fixes
Every finding comes with a concrete next step you can run right away, ranked by severity.
SoonAnonymized before analysis
IPs, account names and hostnames become irreversible pseudonyms; passwords and keys are stripped. The AI provider does not train on it.
SoonBaseline compliance rate
One number across KISA · CIS · NIST · GB/T so non-technical stakeholders can follow progress.
SoonTrend tracking
30-day and 12-month trend lines per asset and per check.
Our security promise
Four commitments before you trust us with a server.
With the agent you don't hand over a key at all — your server only sends results. With SSH you are handing us a key, so here is exactly what we do, and don't, with it.
No key to hand over
The agent is send-only. Its commands are fixed inside the file, it never accepts commands from outside, and it only updates to versions carrying a valid SecureLuna signature. For SSH, private keys are sealed with AES-256-GCM and decrypted only in memory during a check.
Read-only checks
Baseline scans only run cat/grep/ss-style commands against config files, sysctl, and service states. Nothing is written, installed, or modified.
Data stays where you'd expect
Reports and findings live on our own infrastructure (no third-party data warehouse). AI analysis only receives anonymized server state and never trains on it. You can hard-delete your tenant and everything in it at any time.
Revoke anytime
For the agent, one command: sudo sl-agent uninstall. For SSH, delete the SecureLuna line from authorized_keys. Either way it ends immediately — no support ticket.
Free
$0
1 server · Daily scans, free
- · Security baseline check (KISA · CIS · NIST · GB/T)
- · AI security analysis
- · Automatic daily scan (1 server)
- · 5 manual scans per month
- · 30-day result retention
Get started
90% OFFPay-as-you-go
per server / month (90% off)
- · Everything in Free
- · Daily scans on every server · unlimited manual scans
- · Locked-in price for 6 months
- · Multi-user / role-based access
Get started
FAQ
Questions we hear most often.
Quick answers about agent and SSH safety, billing, and how SecureLuna handles your data.
What does the agent install?
How is my SSH access protected?
What commands run on my server? Is it read-only?
Where are my reports and findings stored?
How does pricing and refund work?
How does the free plan work?
Which standards are mapped?
Security news
Today's signal in cybersecurity.
Curated by an AI analyst every Mon/Wed/Fri at 1 AM KST — only the items that actually matter.
FBI attributes $6.3 billion Binance crypto heist to North Korean hackers
The FBI officially attributed the massive $6.3 billion cryptocurrency theft from Binance to North Korean state‑sponsored group TraderTraitor (also known as Lazarus Group), marking the largest crypto heist on record. Binance confirmed it has covered approximately 95 % of the impact and is restoring services to ensure users are not liable.
Read more →
Google patches eighth Chrome zero-day exploited in attacks this year
Google has released emergency security updates to patch the eighth Chrome zero‑day vulnerability exploited in attacks this year. All users are urged to update Chrome immediately.
Read more →
SonicWall patches seven vulnerabilities including SSL‑VPN MFA bypass flaw
SonicWall has released security updates addressing seven vulnerabilities in its SonicOS firewalls, notably an SSL‑VPN authentication bypass flaw that is being exploited. Administrators should apply the updates immediately to prevent unauthorized access.
Read more →
Urgent PHP Vulnerability—KISA Issues Security Guidelines for Enterprises
The Ministry of Science and ICT and KISA have issued a “caution” alert following discovery of a critical PHP vulnerability, providing guidance for enterprises on verifying PHP usage, applying the latest updates, reviewing logs, and deploying WAF rules. With exploit code already public, immediate patching and automated mitigation measures are strongly advised.
Read more →
Hackers now exploit critical Barracuda ESG flaws to gain root access
Barracuda Networks warns that attackers are now exploiting two recently patched vulnerabilities in its Email Security Gateway (ESG) to run commands with root privileges. Organizations using ESG should apply the latest patches immediately and tighten access controls.
Read more →
Barracuda Warns of Critical Flaws Allowing Root Access
Barracuda Networks has warned customers of two critical vulnerabilities allowing attackers to execute commands with root privileges on affected devices. Organizations using Barracuda equipment should deploy patches immediately, as exploitation could lead to extensive system compromise.
Read more →
Hackers exploit SSHole OpenSSH flaw to breach Linux systems
Attackers are actively exploiting the 'SSHole' OpenSSH vulnerability (CVE‑2026‑123158) to execute commands, steal credentials, and establish persistent access on Linux systems. Administrators should update OpenSSH and review authentication configurations immediately.
Read more →
SAP patches ICM2SHELL and PROXYGATE maximum-severity flaws
SAP released its November 2026 security updates patching four maximum-severity (CVSS 10.0) vulnerabilities in NetWeaver, Web Dispatcher, and Gateway software. Organizations using these components should apply the updates urgently and bolster protections for externally exposed systems.
Read more →
Chainalysis admits all users affected in major data breach – names, password hashes, live tokens exposed
Chainalysis has confirmed a major breach affecting all users, exposing names, usernames, password hashes, and live tokens. Users are advised to reset passwords immediately and enable multi‑factor authentication.
Read more →
KrCERT’s 30th Anniversary Marks APCERT & FIRST Asia-Pacific Symposium in Busan
KISA hosts the APCERT annual conference and FIRST Asia-Pacific symposium in Busan from November 3, commemorating KrCERT/CC’s 30th anniversary. Over 150 participants from 20 Asia-Pacific nations gather to discuss AI-driven threat response, enhanced threat information sharing, and strengthening national cyber resilience.
Read more →
Google Disrupts XCPE Android Malware Botnet Using 1.3M Devices
Google and partners have dismantled the XCPE malware botnet consisting of over 1.3 million Android TV boxes infected with malware. The action disrupts a major cybercrime operation, underscoring the importance of supply-chain security and monitoring for manufacturers.
Read more →
QNAP says hackers breaching NAS devices in Plex2Shell attacks
QNAP warns that attackers are exploiting a Plex2Shell vulnerability chain in Plex Media Server to breach NAS devices. Users should update Plex Media Server to the latest version via the QNAP App Center.
Read more →
Contact
Need help? Get in touch.
Tell us about your environment and what you'd like to know — we'll reply within 1 business day. Inquiries in any language are auto-translated to Korean for our team.