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Barracuda Networks stories

AI fuels rise in phishing attacks, Barracuda finds

One in three emails flagged in Barracuda's study was malicious, as AI and phishing kits helped drive more account takeovers.

By Mark Tarre • 4 min read • Yesterday

Firewalls

Saiga phishing kit returns to bypass multifactor auth

Session cookie theft lets attackers slip past multifactor checks, putting enterprise email accounts at risk even after login.

By Sean Mitchell • 4 min read • Last week

Firewalls

Barracuda spots 7 million device code phishing attacks

The surge in attacks shows how criminals are bypassing passwords and multifactor checks to hijack Microsoft 365 accounts for days or weeks.

By Mark Tarre • 3 min read • Last month

Firewalls

Barracuda overhauls BarracudaONE & partner programme

Google Workspace users gain email impersonation protection as Barracuda adds AI security and folds MSPs and resellers into one programme.

By Joseph Gabriel Lagonsin • 4 min read • Thu, 26th Mar 2026

Malware

Barracuda warns of surge in credential-focused attacks

Barracuda reports a global surge in identity-based cyber attacks, with stolen credentials, supply-chain abuse and weaponised PDFs on the rise.

By Catherine Knowles • 3 min read • Thu, 19th Mar 2026

Firewalls

Barracuda links 2025 ransomware wave to firewall flaws

Barracuda warns that unpatched firewalls and weak accounts drove 90% of 2025 ransomware attacks, as threats spread in mere hours.

By Joseph Gabriel Lagonsin • 4 min read • Fri, 20th Feb 2026

Unified Communications

New email phishing tricks exploit QR codes & Teams

QR codes in HTML, bogus Teams callbacks and fake Facebook windows are among new email scams sidestepping traditional security tools.

By Threat Analyst Team • 5 min read • Wed, 28th Jan 2026

Software-as-a-Service

Portnox unveils global channel push with new VP hire

Portnox launches structured global channel programme and hires veteran Kristen Knight as VP of Channel Sales to spearhead partner growth.

By Mark Tarre • 3 min read • Fri, 16th Jan 2026

Firewalls

Portnox unveils global partner push with new channel VP

Portnox launches a global channel partner programme and names cybersecurity veteran Kristen Knight as VP of Channel Sales to drive growth.

By Catherine Knowles • 3 min read • Fri, 16th Jan 2026

Firewalls

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

Phishing-as-a-service kits doubled in 2025, now powering 90% of attacks as cyber gangs race to outsmart multifactor checks and filters.

By Karen Joy Bacudo • 4 min read • Thu, 15th Jan 2026

Firewalls

GhostFrame iframe phishing kit powers 1m attacks

GhostFrame phishing kit has fuelled over 1m iframe-powered attacks since September, using hidden pages and anti-inspection tricks to evade defences.

By Melvin Hipolito • 4 min read • Wed, 10th Dec 2025

Firewalls

Attackers exploit ScreenConnect & Microsoft 365 for breaches

Attackers exploit unpatched ScreenConnect and Microsoft 365 credentials for unauthorised network access, raising breach risks for organisations worldwide.

By Melania Watson • 3 min read • Fri, 5th Dec 2025

Malware

Barracuda's frontline predictions 2026: The battle for reality and control in a world of agentic AI

Barracuda predicts agentic AI will transform cybersecurity in 2026, highlighting risks like polymorphic malware and API misuse needing strict AI-focused protections.

By Rohit Aradhya • 2 min read • Fri, 21st Nov 2025

Malware

Defence wins Premierships: What sports teach us about cybersecurity

Barracuda's Managed XDR cybersecurity uses a premiership-style defence approach, aligning threat response like an elite footy team's disciplined defence.

By Adam Khan • 5 min read • Fri, 21st Nov 2025

Firewalls

Barracuda unveils AI assistant to boost security team efficiency

Barracuda Networks launches Barracuda Assistant, an AI tool boosting security teams' efficiency amid rising cyberattack complexity and volume.

By Sean Mitchell • 3 min read • Fri, 7th Nov 2025

Firewalls

Barracuda unveils Research hub to bolster cyber risk response

Barracuda has launched Barracuda Research, a new hub aimed at simplifying cyber risk response with AI-driven threat intelligence and incident analysis.

By Melania Watson • 3 min read • Thu, 9th Oct 2025

Stories from Other Regions

Barracuda Networks stories

Firewalls

Email breaches cost Australian firms AUD $436,307 on average

Australian firms face average costs of AUD $436,307 from email breaches, with slow responses increasing ransomware risks, says Barracuda report.

By Melvin Hipolito • 3 min read • Thu, 30th Oct 2025

Firewalls

Whisper 2FA phishing kit targets Microsoft 365 users in Australia

Whisper 2FA phishing kit targets Microsoft 365 users in Australia, employing advanced MFA interception and anti-analysis techniques in nearly one million attacks last month.

By Melvin Hipolito • 4 min read • Thu, 16th Oct 2025