SecuryBlackYour crons and backups fail in silence. We alert you when they do.
Add a simple HTTP ping at the end of your scripts or cronjobs. If your task fails, crashes, or doesn't run on schedule, you get an immediate alert.
SecuryBlackHeartbeats
2/3 OKbackup-nightly
Every 24h · Grace 1h
sync-fotos
Every 6h · Grace 30min
db-dump
Every 12h · Grace 2h
Three steps. Zero heavy agents.
Create your heartbeat
Set the expected schedule (e.g. every 24h) and a grace period before marking the job as delayed.
Add a ping to your script
Paste a single line at the end of your cron or script: curl -fsS https://ping.securyblack.com/hb/... No heavy agents needed.
Instant alert on failure
If the script fails to finish or the signal doesn't arrive within the grace window, we alert you via Telegram, Discord, or Email.
Passive monitoring where it matters most.
Silence detection
No open inbound ports or SSH access needed. Your script notifies SecuryBlack on success, and we alert you if the signal goes missing.
Configurable grace periods
Prevent false alarms when large tasks take slightly longer than usual. Configure custom grace margins for each job.
Multi-channel alerts
Instant notifications via Telegram, Discord, Slack, or Email the moment a scheduled task exceeds its deadline.
Universal & agnostic
Works with any script in Bash, Python, Node, Docker containers, or Linux and Windows scheduled tasks.
Are you sure your last backup actually ran?
Don't wait for disaster day to discover your cron has been broken for weeks. Start monitoring your heartbeats today.