IT Brief Canada - Technology news for CIOs & IT decision-makers

Threat intelligence stories - Page 2

Ai brain circuit shields security icons blocking red attacks

F5 Labs unveils monthly AI model security leaderboards

5 days ago
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data protection
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devops
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application security
F5 Labs launches monthly AI security leaderboards, ranking popular models on new indices of risk, resilience and cost under live attack.
Moody globe of network cables with hidden red cyber threat nodes

Phishing gangs weaponise .arpa DNS to evade defences

Last week
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firewalls
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network infrastructure
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network security
Phishing gangs abuse .arpa DNS and IPv6 tunnels to hide brand-impersonation scams in core internet plumbing that most defences ignore.
Dim office ransomware laptop chat bubbles qr codes masked figures

Ransomware attacks dip but NCC warns threat evolving

Last week
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data protection
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ransomware
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iot security
Global ransomware attacks fell 17% in January, but NCC warns evolving tactics, AI and messaging apps mean risk is not receding.
Secure cloud shields over server room with locks and email icons

Proofpoint joins AWS Security Hub Extended for email AI

Last week
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data protection
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ransomware
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hyperscale
Proofpoint plugs its AI-powered email and collaboration security into AWS Security Hub Extended, promising simpler cloud procurement and defence.
Smartphone suspicious call laptop fake login deceptive subdomain scene

ShinyHunters pivots to subdomain phishing & vishing

Last week
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saas
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mfa
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cloud security
ShinyHunters shifts to subdomain-brand phishing and vishing on mobiles, bypassing domain checks to hijack SSO logins and SaaS sessions.
Global financial crime monitoring control room apac emea latam

AI now default tool in fraud & AML, says SEON report

Last week
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gaming
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data protection
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digital transformation
AI has become the default weapon against fraud and AML, but SEON warns fragmented systems mean higher spend and rising operational strain.
Dr. ren%c3%a9e burton infoblox 1

Phishing campaigns exploit .arpa DNS to evade filters

Last week
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firewalls
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network security
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phishing
Phishing gangs exploit obscure .arpa DNS space and IPv6 tunnels to sneak past reputation-based web filters and lure users to fake sites.
Ai cyber attack hourglass binary lock cloud night office scene

AI-fuelled cyber attacks now steal data in 72 minutes

Last week
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firewalls
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pam
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cloud security
AI-driven hackers can now steal data in just 72 minutes, as faster, multi-surface attacks overwhelm complex, over-trusting enterprises.
Isometric cybersecurity control room threat dashboard resolution

Tonic unveils AI agent to automate cyber risk fixes

Last week
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digital transformation
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cloud security
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application security
Tonic launches Mobilization Coordinator AI agent to unify exposure data and automate cyber risk remediation with verified outcomes.
Ai cyberattack on canadian city skyline with maple leaf binary

AI-fuelled cyberattacks put Canadian businesses at risk

Last week
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saas
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malware
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data protection
AI-powered cyberattacks are rising sharply, leaving Canadian businesses exposed as legacy systems meet rapid AI adoption and automated threats.
Dark server room ai cyber attack red network path spreading

AI-driven cyber attacks now breach networks in minutes

Last week
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malware
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firewalls
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ransomware
AI-fuelled hackers can now spread across corporate networks in as little as four minutes, outpacing human defenders by hours.
Cyber resilience office night glowing threat waves locked shield

AI reshapes cyber risk, N-able urges resilience shift

Last week
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data protection
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dr
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digital transformation
AI-fuelled cyber threats are outpacing reactive defences, N-able warns, urging smaller firms to prioritise resilience over traditional security.
Telecom server room dragon shadow sliced by cyber shield

Google disrupts China-linked cyber espionage on telecoms

Last week
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malware
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firewalls
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data protection
Google says it has crippled a China-linked cyber espionage group accused of hacking telecoms and governments in at least 42 countries.
Dark control room ai ransomware cloud cyberattack red lock scene

AI-driven cyber threats grow as breakouts accelerate

Last week
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virtualisation
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ransomware
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cloud security
AI-fuelled ransomware, rapid cloud intrusions and identity abuse are transforming cyber risk, slashing response times for defenders.
Cio nighttime office ai cyber attack warning screens digital storm

CIOs brace for AI-led cyber attacks but feel unready

Last week
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digital transformation
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cloud security
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phishing
Most CIOs expect AI-driven cyber attacks within a year, but only a third feel prepared, exposing a widening gap in cyber resilience.
Moody enterprise server room chains ransomware hidden encryption

Polymorphic ransomware, shadow encryption hinder recovery

Last week
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storage
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malware
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data protection
Polymorphic ransomware and 'shadow encryption' are rapidly rising, Index Engines warns, making attacks harder to detect and recovery riskier.
Cinematic us china server rack ai data exfiltration illustration

Anthropic accuses Chinese AI labs of illicit Claude copying

Last week
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data analytics
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cloud security
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physical security
Anthropic alleges Chinese labs DeepSeek, Moonshot and MiniMax ran vast illicit campaigns to copy Claude and bypass US export curbs.
Mac laptop fake installer shadowy hands data theft crypto malware

Hijacked Google Ads push MacSync malware to Mac users

Last week
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storage
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phishing
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email security
Hijacked Google Ads accounts are serving bogus installers that trick Mac users into running MacSync stealer via fake Evernote guides.
Ciso hesitates at glowing deploy button in ai cyber soc

CISOs cautious as agentic AI adoption in security lags

Last week
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firewalls
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data protection
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manufacturing
CISOs slow-roll agentic AI in defence, even as they brace for more advanced, AI-boosted attacks and rising personal liability risks.
Ai cyber attack glowing digital skull binary storm cloud network

AI-fuelled cyber attacks hit in minutes, warns CrowdStrike

Last week
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saas
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ransomware
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cloud security
AI is fuelling a surge in cyber attacks, with CrowdStrike warning criminals now move from breach to lateral movement in under 30 minutes.