Armis: Record number of UK businesses hit by nation state attacks as attackers weaponize AI

UK Firms Face Surge in State-Sponsored Cyberattacks as AI Amplifies Threats

A new report from cybersecurity firm Armis reveals that 54% of UK businesses experienced state-sponsored cyberattacks in 2025 a sharp rise from 47% the previous year. The findings, detailed in the 2026 Armis Cyberwarfare Report, draw from interviews with nearly 2,000 global IT decision-makers and proprietary threat data.

The report highlights growing concerns over geopolitical tensions, with 80% of respondents citing the current political climate as a major driver of state-backed cyber risks, up from 74% in 2024. Nearly all (92%) fear the potential fallout of full-scale cyber warfare, while 76% believe critical infrastructure remains highly vulnerable to nation-state threats.

Generative AI (GenAI) is further complicating the landscape, with 69% of IT leaders warning that its weaponization could prolong and intensify cyber conflicts. Nearly half (48%) reported falling victim to AI-powered attacks in the past year. While AI also offers defensive potential, many organizations remain unprepared: 45% lack the expertise to deploy AI-driven security tools, and 46% cite budget constraints as a barrier.

Armis CTO Nadir Izrael noted that attackers are leveraging machine-speed tactics, while defenses often rely on outdated strategies. The convergence of nation-state capabilities, AI acceleration, and persistent security gaps, he warned, means many firms now face an inevitable cyber warfare threat raising questions about their readiness to respond.

Source: https://www.techradar.com/pro/security/record-number-of-uk-businesses-hit-by-nation-state-attacks-as-attackers-weaponize-ai

ARMIS Group cybersecurity rating report: https://www.rankiteo.com/company/armis

"id": "ARM1773851521",
"linkid": "armis",
"type": "Cyber Attack",
"date": "1/2025",
"severity": "100",
"impact": "8",
"explanation": "Attack that could bring to a war"

{'affected_entities': [{'location': 'UK', 'type': 'Businesses'}],
 'date_detected': '2025',
 'date_publicly_disclosed': '2026',
 'description': 'A new report from cybersecurity firm Armis reveals that 54% '
                'of UK businesses experienced state-sponsored cyberattacks in '
                '2025, a sharp rise from 47% the previous year. The findings '
                'highlight growing concerns over geopolitical tensions, '
                'AI-powered attacks, and vulnerabilities in critical '
                'infrastructure.',
 'lessons_learned': 'Attackers are leveraging machine-speed tactics, while '
                    'defenses often rely on outdated strategies. The '
                    'convergence of nation-state capabilities, AI '
                    'acceleration, and persistent security gaps means many '
                    'firms now face an inevitable cyber warfare threat.',
 'motivation': ['Geopolitical Tensions', 'Cyber Warfare'],
 'post_incident_analysis': {'root_causes': ['Geopolitical tensions',
                                            'Weaponization of AI',
                                            'Outdated defense strategies',
                                            'Security gaps in critical '
                                            'infrastructure']},
 'recommendations': ['Deploy AI-driven security tools',
                     'Address budget constraints for cybersecurity',
                     'Enhance expertise in AI-powered defense',
                     'Improve readiness for cyber warfare threats'],
 'references': [{'date_accessed': '2026',
                 'source': 'Armis Cyberwarfare Report'}],
 'threat_actor': 'State-Sponsored Actors',
 'title': 'UK Firms Face Surge in State-Sponsored Cyberattacks as AI Amplifies '
          'Threats',
 'type': 'State-Sponsored Cyberattack'}