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

Cyber attacks Stories

Global Stories

Cyber attacks stories

Iran uses AI to speed cyber & influence operations
Malware

Iran uses AI to speed cyber & influence operations

Generative AI is helping Tehran speed up phishing, malware and influence campaigns, while making attacks harder to attribute.

By Joseph Gabriel Lagonsin • 4 min read • 2 days ago
Manufacturers strengthen OT security as threats intensify
Firewalls

Manufacturers strengthen OT security as threats intensify

Production line shutdowns and safety risks are pushing manufacturers to invest in OT defences built for ageing industrial systems.

By David Shilovsky • 4 min read • 2 days ago
AI speeds ransomware, forcing firms to focus on recovery
Malware

AI speeds ransomware, forcing firms to focus on recovery

Ransomware recovery plans must now verify data integrity, as AI helps attackers move faster across connected systems, Index Engines says.

By Mark Tarre • 4 min read • Last week
Filigran warns AI security needs tighter human oversight
Data Protection

Filigran warns AI security needs tighter human oversight

Rising automation could speed cyber defence, but Filigran says security teams must keep humans in the loop as agentic AI spreads.

By Sofiah Nichole Salivio • 7 min read • Last week
AI deserves our appreciation, but only if we're honest about what we're appreciating
Malware

AI deserves our appreciation, but only if we're honest about what we're appreciating

AI is speeding up attacks as well as defence, with high-risk prompts and unsupervised agents exposing firms to new security gaps.

By Robert Falzon • 4 min read • Last week
Targeted open source malware attacks on developers soar
Application Security

Targeted open source malware attacks on developers soar

Malicious package advisories jumped from 21 in 2023 to 1,576 in 2025, as attackers increasingly target developers before code reaches production.

By Joseph Gabriel Lagonsin • 4 min read • Last week
AI leaders warn of cyber risk & human oversight gaps
Robotics

AI leaders warn of cyber risk & human oversight gaps

Attackers can now weaponise newly disclosed flaws in hours, leaving businesses exposed unless security teams move to real-time oversight.

By Mark Tarre • 5 min read • Last week
Asia Pacific leaders warn AI adoption brings fresh risks
Data Protection

Asia Pacific leaders warn AI adoption brings fresh risks

Fresh warnings in Asia Pacific point to AI boosting productivity while widening cyber exposure, data risks and workforce disruption.

By Mark Tarre • 8 min read • Last week
Check Point: Be the best, or get out the way
Hybrid Cloud

Check Point: Be the best, or get out the way

Rising AI-driven attacks are compel security buyers to cut vendor sprawl, though Check Point warns over-consolidation can still raise risk.

By Donovan Jackson • 5 min read • Last week
Risk Ledger raises USD $32 million to expand in US
Software-as-a-Service

Risk Ledger raises USD $32 million to expand in US

The funding will help the London-based cyber risk platform deepen supplier checks, add artificial intelligence tools and enter the US market.

By Sean Mitchell • 4 min read • Last week
Tracebit says context bombs can derail AI cyber attacks
Cloud Security

Tracebit says context bombs can derail AI cyber attacks

Tests on five models found a planted text string sharply reduced successful AI-led intrusions, cutting full compromise to 1% in an AWS range.

By Joseph Gabriel Lagonsin • 4 min read • Last week

Stories from Other Regions

Cyber attacks stories

iPayroll mandates 2FA security for employee logins
Software-as-a-Service

iPayroll mandates 2FA security for employee logins

Employees now need a second verification step to reach payroll data as iPayroll tightens defences amid rising cyber incidents in New Zealand.

By Karen Joy Bacudo • 3 min read • 2 days ago
Coalition launches enterprise cyber insurance in US
Data Protection

Coalition launches enterprise cyber insurance in US

The move gives large US businesses up to USD $25 million in cover as insurers grapple with faster, costlier cyber attacks.

By Sofiah Nichole Salivio • 4 min read • Last week
NCC Group & Siemens team up on UK OT cyber security
Digital Transformation

NCC Group & Siemens team up on UK OT cyber security

Growing threats to UK critical infrastructure have pushed Siemens and NCC Group to join forces on protecting industrial systems from cyber attacks.

By Sean Mitchell • 4 min read • Last week
Hart council expands KHIPU cyber monitoring partnership
Data Protection

Hart council expands KHIPU cyber monitoring partnership

The Hampshire authority gains 24-hour protection for resident data and services without the cost of building its own security centre.

By Sean Mitchell • 4 min read • Last week
UK banks face stealth cyber attacks, SonicWall says
Data Protection

UK banks face stealth cyber attacks, SonicWall says

Banks are seeing attackers favour stealthy access over ransomware, with a UK-specific exploit hitting nearly half of monitored sensors.

By Karen Joy Bacudo • 3 min read • Last week
How can banks adapt to the new, AI-driven economics of cybercrime?
Disaster Recovery

How can banks adapt to the new, AI-driven economics of cybercrime?

Banks face a shrinking window to harden legacy systems as cheap AI tools make vulnerability hunting and repeat attacks far easier for criminals.

By Richard Moore • 5 min read • Last week
Integrity360 boosts FBD cyber defences across Ireland
Data Protection

Integrity360 boosts FBD cyber defences across Ireland

Tighter regulation and rising cyber threats are pushing insurers to bolster defences for customer data and operational systems.

By Karen Joy Bacudo • 3 min read • Last week