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

External Attack Surface Management stories

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Google Mandiant report spots faster, stealthier cyberattacks

Last month
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virtualisation
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firewalls
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data protection
Google's latest Mandiant report warns cyberattacks are faster and stealthier as AI-powered tools narrow defenders' response times to seconds.
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LevelBlue & Tenable expand exposure tools for partners

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devops
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digital transformation
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cloud security
LevelBlue debuts Exposure Management for Partners with Tenable, giving MSSPs and MSPs tiered, unified exposure and risk visibility tools.
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LevelBlue & Tenable launch exposure service for MSPs

Last month
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digital transformation
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cloud security
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iot security
LevelBlue and Tenable have teamed up to launch a tiered exposure management service giving MSPs continuous, risk-based visibility.
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UpGuard raises USD $75m to expand AI cyber risk tools

Fri, 27th Feb 2026
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digital transformation
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cloud security
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advanced persistent threat protection
UpGuard secures USD $75m Series C to scale its AI cyber risk platform, fuelling product development, global expansion and acquisitions.
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Cyber firms face 'verification crisis' on real risk

Wed, 11th Feb 2026
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firewalls
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devops
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digital transformation
Cyber firms warned over 'verification crisis' as tools flag floods of flaws but only 0.47% prove exploitable, leaving real risk unresolved.
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Searchlight Cyber appoints Michael Gianarakis as CEO

Thu, 5th Feb 2026
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fintech
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advanced persistent threat protection
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socs
Searchlight Cyber has promoted former product chief Michael Gianarakis to CEO as founder Ben Jones moves to a strategic board role.
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Intruder posts 81% enterprise ARR surge on AI, cloud push

Sat, 31st Jan 2026
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hybrid cloud
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hyperscale
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cloud security
London-based Intruder posts 81% surge in enterprise ARR as AI, cloud security and consolidation drive midmarket and enterprise demand.
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Infoblox to buy Axur to bolster AI-powered threat defence

Thu, 15th Jan 2026
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malware
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firewalls
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network security
Infoblox agrees to buy AI-driven threat hunter Axur, aiming to curb phishing and brand abuse beyond the traditional network perimeter.
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Intel 471 appoints new CRO & CTO amid rapid growth

Wed, 10th Dec 2025
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saas
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cx
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martech
Intel 471 promotes Amy Minyard-Bishop to CRO and Steve Micallef to CTO as it scales cyber threat intelligence amid surging global demand.
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SOCRadar unveils AI-driven platform for automated threat detection

Wed, 20th Aug 2025
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advanced persistent threat protection
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risk & compliance
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ai
SOCRadar launches Agentic Threat Intelligence, an AI-powered platform automating detection and response to cyber threats with customisable AI agents.
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Bitdefender unveils EASM for proactive attack surface security

Thu, 26th Jun 2025
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endpoint protection
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digital transformation
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cloud security
Bitdefender launches GravityZone EASM, a tool for MSPs and businesses to proactively manage internet-facing assets and reduce security risks.
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KYND & Talan partner to enhance real-time cyber risk support

Thu, 12th Jun 2025
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cybersecurity
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insurtech
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cyber resilience
KYND partners with Talan to offer real-time cyber risk intelligence, boosting UK, European and Middle Eastern clients' defence against evolving threats.
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SOCRadar boosts MSSP support with free AI training, new tools

Wed, 4th Jun 2025
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semiconductors
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advanced persistent threat protection
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socs
SOCRadar expands its MSSP programme with free AI training and new tools to help partners boost automation, scale operations and improve threat detection.
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Outpost24 adds AI summaries to boost digital threat analysis

Wed, 21st May 2025
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advanced persistent threat protection
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llms
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ai
Outpost24 launches AI-driven summaries in its Digital Risk Protection modules to simplify threat analysis and boost cyber risk management efficiency.
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Outpost24 expands platform for data & social threat defense

Fri, 9th May 2025
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cybersecurity
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threat intelligence
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dark web
Outpost24 enhances its External Attack Surface Management platform with Social Media and Data Leakage modules to boost threat detection across digital channels.
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Outpost24 enhances threat insight with dark web module

Wed, 12th Mar 2025
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advanced persistent threat protection
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breach prevention
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risk & compliance
Outpost24 has boosted its External Attack Surface Management platform with a new Dark Web module, offering enhanced visibility of cyber threats for security teams.
Bugcrowd

You need to see your attack surface if you want to manage it

Thu, 30th Jan 2025
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data protection
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devops
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iot
As the complexities of corporate IT environments expand, cybersecurity experts warn that organisations must effectively identify their attack surface to enhance protection.
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Bitsight acquires Cybersixgill for USD $115 million

Tue, 19th Nov 2024
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supply chain
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ai
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cybersecurity
Bitsight has acquired threat intelligence provider Cybersixgill for USD $115 million, bolstering its cybersecurity capabilities amid rising cyber risks.
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NormCyber launches digital risk protection to bolster cyber defence

Tue, 1st Oct 2024
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data protection
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ransomware
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phishing
NormCyber launches Digital Risk Protection service, offering real-time threat intelligence and enhanced defence capabilities for organisations' IT infrastructure.
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Bugcrowd launches CASPT solution to enhance security insights

Thu, 8th Aug 2024
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devops
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apm
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cybersecurity
Bugcrowd's new CASPT solution aims to enhance security insights and provide continuous compliance, reducing organisations' exposure to external threats.