SecurityBrief US - Technology news for CISOs & cybersecurity decision-makers

Threat actors stories - Page 5

Hooded hacker laptop phishing icons morphing into sinister masks

Microsoft tops global phishing brand rankings again

Fri, 16th Jan 2026
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gaming
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mfa
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cloud security
Microsoft again tops global phishing brand list as attackers increasingly mimic big tech services to steal cloud and consumer credentials.
Moody office worker viewing phishing emails on laptop cool blue tones

Phishing-as-a-service kits drive surge in 2025 scams

Thu, 15th Jan 2026
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firewalls
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network security
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mfa
Phishing-as-a-service kits doubled in 2025, now powering 90% of attacks as cyber gangs race to outsmart multifactor checks and filters.
Glowing security shield over windows pc retiring legacy drivers

Microsoft patches zero-day, kills legacy Windows drivers

Wed, 14th Jan 2026
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mdm
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risk & compliance
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cybersecurity
Microsoft's first 2026 Patch Tuesday fixes an exploited DWM zero-day, strips decades-old modem drivers and tackles Secure Boot risks.
Office desktop update popup shadowy reflection hidden malware scene

HP warns of surge in polished fake updates & malware

Fri, 9th Jan 2026
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malware
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virtualisation
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mfa
HP reports a surge in convincing fake software updates and staged prompts that trick users into installing stealthy, rapidly evolving malware.
Office worker phishing qr code lock icon cloud account attack

Proofpoint warns of surge in Microsoft device code phishing

Thu, 8th Jan 2026
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edutech
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mfa
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cloud security
Proofpoint flags a sharp rise in Microsoft 365 account takeovers via device code phishing, hitting firms from finance to government.
Hooded cybercriminal red binary web over global industrial targets

New ransomware methods emerge: ClickFix & group alliances

Mon, 29th Dec 2025
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malware
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ransomware
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iot security
Ransomware attacks dipped in November, but ClickFix techniques and alliances between groups like Qilin and CL0P drove fresh risks.
Ai shield protecting app icon cloud from shadowy cyber attack

SaaS attacks surge as boards turn to AI for defence

Thu, 25th Dec 2025
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saas
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crm
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firewalls
Cyber attacks on SaaS platforms are soaring, pushing boards to make AI‑driven security a core strategy as misconfigurations fuel mass breaches.
2026 control room ai cyber security analyst quantum network night

AI, quantum & non-human IDs to reshape 2026 cyber security

Fri, 19th Dec 2025
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data protection
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digital transformation
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encryption
AI, quantum threats and non‑human identities will dominate 2026 cyber budgets as basics, manufacturing risk and resilience move centre‑stage.
European night skyline ai network cyber traffic attacks defense cloud

Radware warns 2026 will mark rise of 'Internet of Agents'

Mon, 15th Dec 2025
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firewalls
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network security
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mfa
Radware predicts 2026 will usher in an 'Internet of Agents', as AI-driven machines overtake humans in traffic, attacks and cyber defence.
Ai cyber attack scada control room red alert shadowy hacker

AI reshapes cyber threats as experts warn on automation

Fri, 12th Dec 2025
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malware
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ransomware
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iot security
AI will transform cyber threats by 2026, experts say, but warn over-automation and legacy systems could imperil critical infrastructure.
Night cyber ops room ai testing monitors threat alerts vigilance

AI-native attacks drive shift to continuous cyber tests

Fri, 12th Dec 2025
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devops
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biometrics
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socs
AI-native cyber attacks and synthetic IDs are forcing firms to shift from periodic checks to continuous, AI-driven security testing by 2026.
Bitdefender one battle after another report 1

Fake Leonardo DiCaprio torrent spreads Agent Tesla trojan

Thu, 11th Dec 2025
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endpoint protection
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encryption
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breach prevention
Fake torrents of Leonardo DiCaprio film One Battle After Another are spreading Agent Tesla malware that hijacks Windows PCs, experts warn.
Secure enterprise network shield servers laptops cloud threat detection

CrowdStrike hits 100% in latest MITRE cross-domain tests

Thu, 11th Dec 2025
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data protection
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endpoint protection
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devops
CrowdStrike's Falcon platform scores 100% detection and protection with no false positives in MITRE's toughest cross-domain ATT&CK tests yet.
Shadowy hidden browser window warning symbols masked figures

GhostFrame iframe phishing kit powers 1m attacks

Wed, 10th Dec 2025
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firewalls
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email security
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breach prevention
GhostFrame phishing kit has fuelled over 1m iframe-powered attacks since September, using hidden pages and anti-inspection tricks to evade defences.
Modern uk office ai call centre retail checkout security ops room

AI agents to transform enterprise, retail & security by 2026

Wed, 10th Dec 2025
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uc
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devops
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digital transformation
AI agents are tipped to sweep through enterprises, shops and security by 2026, automating work, reshaping retail and redefining digital trust.
Red digital skull vs blue cyber shield ai warfare defense

AI-driven cyber wars to reshape security in 2026

Wed, 10th Dec 2025
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firewalls
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data protection
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dr
AI-powered attackers and defenders will clash in 2026, driving autonomous breaches, VPN failures and stricter rules that reshape cyber security.
Windows laptop shield blocking email malware cloud security

Microsoft patches Windows zero-day & risky Office flaws

Wed, 10th Dec 2025
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storage
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dr
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encryption
Microsoft fixes a Windows zero-day used in attacks and Office flaws that can execute code when emails are merely received or previewed.
Shield protecting cloud storage icons cyber attackers digital security

SonicWall acts after backup breach as state actors target cloud files

Fri, 21st Nov 2025
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firewalls
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dr
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ransomware
SonicWall confirmed state actors accessed backup cloud files via an API, prompting swift investigation and enhanced security for partners and customers.
Salman  1

The power of cybersecurity dashboards in modern risk management

Wed, 19th Nov 2025
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endpoint protection
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phishing
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email security
Cybersecurity dashboards reveal hidden system risks, providing real-time data to prioritise and rapidly fix vulnerabilities in today's complex digital environments.
Digital network web glowing red breaches hackers vs blue security shields

AI-driven cyber attacks surge, outpacing security defences

Wed, 19th Nov 2025
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firewalls
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network security
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advanced persistent threat protection
AI-driven cyber attacks are escalating rapidly, outpacing traditional defences and forcing security teams to adopt advanced AI tools to keep pace.