Real-world cybersecurity use cases
SMEs often already have antivirus, a firewall and backups. The problem is what happens between machines: when a workstation starts behaving abnormally, when data leaves, or when an attack progresses overnight.
Real-time detection
Continuous monitoring of internal traffic.
Automatic isolation
SARSI isolates critical behavior before it spreads.
Clear reports
Timestamped, readable and exportable evidence.
Choose a scenarioCompare data leak, ransomware or targeted destruction.
Scenarios based on real attacks observed at SMEs and mid-caps.
Compare with / without SARSITurn it off to see what happens with no protection.
SARSI enabled
See how each critical phase is isolated.
Selected scenario
1. Data leak
A booby-trapped email or a poorly secured access lets a stealthy program install itself. The antivirus stays silent: it has never seen this variant.
The attacker has been present for a few minutes. Nothing is visible yet to your usual tools.
SARSI spots the first abnormal behavior: an outbound connection to an address never seen before. Enhanced monitoring triggered.
The attacker grabs the credentials of a privileged account and reaches mailboxes, files and the customer database while posing as a legitimate user.
Without detection, they reach all of your data.
SARSI detects an abnormal extraction of authentication secrets from an ordinary workstation. Immediate critical alert.
Threat stopped here
SARSI automatically isolates the source workstation to prevent spread. Your administrator receives a notification with the timestamped report. The suspicious transfer is interrupted.
Without detection, files are copied bit by bit to legitimate cloud services: small volumes first, then contracts, plans and customer databases.
Without SARSI, large volumes can leave the network — often discovered months later.
Exfiltration is stopped before any observed spread: the previous phase was isolated.
Without SARSI, the leak is discovered late. You have 72 hours to notify the CNIL, with no clear proof of the timeline.
Exposure to a fine, loss of contracts and a reputation crisis.
SARSI generated a timestamped report at the exact moment of detection. This report provides useful proof of action for your exchanges with an insurer, client, auditor or authority.
What SARSI detects
SARSI spots abnormal access, unusual transfers and connections to unauthorized destinations.
What SARSI does for you
Immediate isolation of the suspicious workstation to stop exfiltration, instant notification and a detailed report.
Why it's critical
Your data is your capital. A leak can lead to fines, loss of trust and years of reputation to rebuild.
Your profile
Potential impact
Leak of plans and contracts
Loss of trust from the prime contractor
Risk of contractual liability
Risk of CNIL penalty and legal costs
* Varies with downtime and rebuild effort. Indicative benchmark (Astérès — 2023).
SARSI — Monitors internal traffic, automatically isolates critical behavior, notifies you immediately.Sources: Cybermalveillance.gouv.fr · ENISA · Sophos · Veeam · CISA/DOE