Cyber Incident Victim: Le Singulier
Date:
Dec 2023
Location:
France
Summary
Le Singulier experienced a major cyberattack causing significant disruption to its online press service, including website unavailability and prolonged mobile application downtime. The attack involved attempts to modify critical program code and scripts, which were mitigated by pre-existing backups stored separately. This incident, described as the most severe the media outlet has faced, prompted legal action through a formal complaint, citing deliberate sabotage and an assault on information freedom. Service restoration efforts prioritized the website first, followed by the mobile application, with full recovery achieved after several days. The organization acknowledged its investigative editorial focus increases vulnerability to such attacks but reaffirmed its commitment to uninterrupted quality journalism.
| CIA Posture | Motives | Tactics, Techniques & Procedures |
|---|---|---|
| Available to members | 2 motives | 1 technique |
| Threat Actors | Type | Location |
|---|---|---|
| 0 actors | Available to members | Available to members |
Description
On December 17, 2023, at 7:40 p.m., Le Singulier's online press service experienced a major cyberattack that disrupted its website and mobile applications. The attack rendered the website completely unavailable throughout the evening of December 17. Technical teams mobilized immediately to restore services, successfully bringing the website back online by 5:20 a.m. on December 18. Mobile applications remained non-functional during this initial recovery phase. This incident represented an escalation from the minor daily cyberattacks Le Singulier had routinely encountered since its launch, with the organization describing it as their most violent attack to date. Attackers attempted to modify program code lines and script files, employing destructive methods that went beyond data theft. Le Singulier's pre-existing practice of storing code backups in separate locations prevented permanent damage to these critical assets. Full restoration of mobile applications wasn't achieved until December 20 at 5:10 p.m., marking approximately 70 hours of partial service disruption.
The cyberattack caused significant operational impacts, including prolonged unavailability of digital platforms that deliver Le Singulier's editorial content. Organizational response included immediate technical remediation efforts alongside legal action, with a formal complaint filed to identify the perpetrators. Leadership characterized the attack as a deliberate attempt to destroy infrastructure rather than steal information, framing it as an assault on press freedom given their investigative journalism focus. Service disruptions prompted a public apology to readers, acknowledging the inconvenience while emphasizing the persistent risks associated with their editorial line. No data breach or information theft was disclosed in the public statement. Restoration efforts prioritized website functionality before addressing mobile application repairs, reflecting a tiered recovery approach. The organization maintained its commitment to operational continuity despite the attack's severity, with no indication of permanent damage to their publishing capabilities following the December 20 recovery milestone.