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

Red Teaming stories - Page 4

Korea data center control room pixelated privacy shield scene

DeepKeep launches PII guardrail to secure enterprise AI

Wed, 31st Dec 2025
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data protection
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cloud security
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martech
DeepKeep unveils a PII guardrail inside its AI Firewall to redact and block personal data in enterprise AI prompts, outputs and workflows.
Ai binary silhouette scanning vulnerable server room cybersec

Hadrian unveils AI agents to pre-empt cyber attacks

Mon, 29th Dec 2025
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firewalls
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data protection
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ransomware
Hadrian rolls out AI “offensive” agents that mimic hackers, probing firms' systems continuously to spot and fix cyber flaws first.
Cinematic control room ai cyber attack training analysts map

SimSpace expands cyber range to train for AI-led attacks

Sat, 20th Dec 2025
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devops
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socs
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apm
SimSpace launches expanded cyber range to drill whole teams and AI models against adaptive, production-like cyber attacks at scale.
Remote bank id check smartphone face morphing identity fraud

MITRE flags deepfake KYC threat using face-swap tools

Thu, 18th Dec 2025
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firewalls
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biometrics
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crypto
MITRE warns that cheap face-swap deepfakes can defeat banks' remote KYC checks, bypassing liveness tools to open fraudulent accounts.
Glowing ai brain shield blocking red warning lines cybersec art

CrowdStrike unveils Falcon AIDR to secure AI prompts

Wed, 17th Dec 2025
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data protection
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devops
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cloud security
CrowdStrike launches Falcon AIDR to police AI prompts and agents, tackling injection, jailbreaks and sensitive data leaks in real time.
Cinematic ai cyber attack surface control room smart home web

Agentic AI surge in 2026 sparks fresh cyber security risks

Fri, 12th Dec 2025
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firewalls
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digital transformation
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network security
Security experts warn agentic and generative AI will rapidly widen global cyber attack surfaces in 2026, outpacing current safeguards.
Overwhelmed uk office worker risky supply chains cyber threats

TXP warns on low code, AI overload & supplier risk in 2026

Fri, 12th Dec 2025
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devops
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digital transformation
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cartech
TXP warns 2026 will bring a low-code legacy crunch, AI-fuelled cognitive overload and tougher scrutiny of cybersecurity in supply chains.
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.
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CrowdStrike hits 100% in latest MITRE ATT&CK tests

Thu, 11th Dec 2025
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firewalls
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ransomware
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endpoint protection
CrowdStrike's Falcon platform scores 100% detection and protection with zero false positives in MITRE ATT&CK's toughest cloud-era tests.
Uk soc cloud network ai chat breach alerts worried analysts

NCSC warns AI prompt injection could drive huge UK data breaches

Tue, 9th Dec 2025
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devops
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cloud security
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application security
UK cyber agency warns that misunderstanding AI prompt injection risks could trigger data breaches surpassing past SQL attacks in scale.
Human hand supervising interconnected gears circuits ai supply chain

AI supply chain to mature with trust & oversight by 2026

Sat, 6th Dec 2025
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data protection
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cartech
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supply chain
AI supply chains will consolidate by 2026, with tight human oversight, integrated infrastructure and trust becoming key differentiators.
Realistic server room ai neural network patterns red hoodie threat simulations

Hack The Box launches AI cyber range & unveils red team certification

Sat, 6th Dec 2025
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advanced persistent threat protection
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ai security
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cybersecurity
Hack The Box launches HTB AI Range, the world's first controlled AI cyber range for testing autonomous security agents in live scenarios.
Illustration server digital locks shields spotlight cracks vulnerabilities insecure data protection ai adoption

Most organisations neglect key security in rapid AI adoption

Fri, 14th Nov 2025
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data protection
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devops
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hybrid cloud
Despite 89% piloting AI, 78% neglect core data security, leading to breaches largely from known vulnerabilities, warns new Tenable research.
Digital illustration shield protecting interconnected computer networks uk cyber security supply chains

New UK cyber security bill to raise standards for all suppliers

Thu, 13th Nov 2025
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data protection
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vpns
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devops
The UK Government's Cyber Security and Resilience Bill raises standards for over 900 suppliers, enhancing cyber defence across critical national infrastructure and supply chains.
Computer shield icon digital security ai neural network protection testing

Open-source b3 framework to benchmark AI agent security unveiled

Fri, 31st Oct 2025
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devops
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phishing
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email security
Check Point, Lakera and the UK AI Security Institute launch b3, an open-source benchmark to test security of large language models in AI agents.
Shield protecting ai brain from digital phishing hooks and cyber threats

New benchmark tool aims to strengthen AI agent security

Wed, 29th Oct 2025
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devops
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phishing
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advanced persistent threat protection
Check Point and Lakera launch the open-source b3 benchmark to boost AI agents' LLM security against real-world cyber threats with threat snapshots.
Digital shield protecting critical infrastructure network servers power plants ai data

CybExer develops AI-driven cyber defence solution with 500K support

Mon, 27th Oct 2025
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advanced persistent threat protection
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ai
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cybersecurity
CybExer has secured EUR €494,200 to develop an AI-driven cyber defence solution enhancing organisational readiness and adaptive threat response.
Cybersecurity professionals analyzing ai threat data machine learning symbols modern office

Practical DevSecOps certifies 1,000 AI security professionals

Thu, 23rd Oct 2025
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devops
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application security
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devsecops
Practical DevSecOps has certified over 1,000 professionals in its rigorous AI security programme, addressing critical skills gaps in defending against evolving AI threats.
Secure server room connected devices exposed circuit boards warning icons vulnerabilities modern tech

Bugcrowd report reveals surge in hardware & network risks

Wed, 24th Sep 2025
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devops
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iot security
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iot
Bugcrowd's latest CISO report reveals hardware vulnerabilities surged 88% and network risks doubled amid rising AI use and connected devices in 2024.
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F5 to acquire CalypsoAI for USD $180 million to boost AI security

Mon, 15th Sep 2025
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cloud security
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ai security
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risk & compliance
F5 will acquire CalypsoAI for USD $180 million to enhance AI security, integrating its platform to protect enterprises from emerging AI threats.