Logitech

Logitech was targeted by the **Clop ransomware group**, exploiting a **zero-day vulnerability in Oracle E-Business Suite** to execute a **data breach**. The attackers stole **~1.8 TB of data**, including **limited employee, user, customer, and supplier details**, though Logitech confirmed that **no ID cards, bank details, or highly sensitive information** were compromised. The breach was disclosed to the **U.S. Securities and Exchange Commission**, and the company engaged third-party cybersecurity experts for investigation. Despite patching the vulnerability post-discovery, the data had already been exfiltrated. Clop threatened to leak the stolen data unless a ransom was paid, adding Logitech to its **data dump site**. The attack did not disrupt **production, products, or business processes**, but exposed significant internal and external stakeholder information.

Source: https://www.redhotcyber.com/en/post/logitech-hit-by-clop-ransomware-attack-data-breach-exposed

Logitech cybersecurity rating report: https://www.rankiteo.com/company/logitech

"id": "LOG1992219112625",
"linkid": "logitech",
"type": "Ransomware",
"date": "11/2025",
"severity": "85",
"impact": "4",
"explanation": "Attack with significant impact with customers data leaks"

{'affected_entities': [{'industry': 'Consumer Electronics / Computer '
                                    'Peripherals',
                        'location': 'Global (HQ in Lausanne, Switzerland and '
                                    'Newark, California, USA)',
                        'name': 'Logitech',
                        'type': 'Corporation'}],
 'attack_vector': 'Exploitation of zero-day vulnerability in Oracle E-Business '
                  'Suite (third-party vendor)',
 'data_breach': {'data_exfiltration': True,
                 'personally_identifiable_information': 'Limited (exact PII '
                                                        'types unspecified)',
                 'sensitivity_of_data': 'Moderate (no highly sensitive data '
                                        'like IDs or payment info)',
                 'type_of_data_compromised': ['employee information',
                                              'user information',
                                              'customer details',
                                              'supplier details']},
 'date_publicly_disclosed': '2025-11-26',
 'description': 'Logitech representatives have notified authorities of a '
                'cyberattack and a serious data breach. The Clop ransomware '
                'group, exploiting a zero-day vulnerability in Oracle '
                'E-Business Suite, claimed responsibility. The breach exposed '
                'limited employee, user, customer, and supplier data but not '
                'sensitive information like ID cards or bank details. Clop '
                'published nearly 1.8 TB of allegedly stolen data on their '
                'dump site. Logitech engaged third-party cybersecurity experts '
                'and installed an emergency patch, but the data had already '
                'been exfiltrated.',
 'impact': {'brand_reputation_impact': 'Potential reputational damage due to '
                                       'data breach and public disclosure',
            'data_compromised': ['employee information',
                                 'user information',
                                 'customer details',
                                 'supplier details'],
            'identity_theft_risk': 'Low (no ID cards or bank details '
                                   'compromised)',
            'operational_impact': 'None reported (production, products, and '
                                  'business processes unaffected)',
            'payment_information_risk': 'None (payment information not stored '
                                        'on compromised systems)',
            'systems_affected': ['Oracle E-Business Suite (third-party vendor '
                                 'system)']},
 'initial_access_broker': {'entry_point': 'Vulnerability in Oracle E-Business '
                                          'Suite (third-party vendor)',
                           'high_value_targets': ['Employee data',
                                                  'Customer data',
                                                  'Supplier data']},
 'investigation_status': 'Ongoing (third-party cybersecurity experts engaged)',
 'motivation': 'Financial extortion (ransom demand)',
 'post_incident_analysis': {'root_causes': ['Exploitation of unpatched '
                                            'zero-day vulnerability in '
                                            'third-party software (Oracle '
                                            'E-Business Suite)',
                                            'Delayed patch application']},
 'ransomware': {'data_exfiltration': True,
                'ransom_demanded': True,
                'ransomware_strain': 'Clop'},
 'references': [{'date_accessed': '2025-11-26', 'source': 'Redazione RHC'}],
 'regulatory_compliance': {'regulatory_notifications': ['U.S. Securities and '
                                                        'Exchange Commission '
                                                        '(SEC)']},
 'response': {'communication_strategy': ['Formal notification to U.S. '
                                         'Securities and Exchange Commission '
                                         '(SEC)',
                                         'Public disclosure via media'],
              'containment_measures': ["Installation of Oracle's emergency "
                                       'patch (post-exploitation)'],
              'incident_response_plan_activated': True,
              'law_enforcement_notified': True,
              'third_party_assistance': ['Cybersecurity experts '
                                         '(unspecified)']},
 'threat_actor': 'Clop ransomware group',
 'title': 'Logitech Hit by Clop Ransomware Attack, Data Breach Exposed',
 'type': ['ransomware attack', 'data breach'],
 'vulnerability_exploited': 'Zero-day vulnerability in Oracle E-Business Suite'}