Barracuda Networks, Friday, August 28th, 2026
Fake Invoices, Real Scammers: The Callback Phishing Playbook
Barracuda breaks down callback phishing, where fake invoices and calendar invites push victims to phone a live scammer.
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Barracuda Networks — Archive
137 articles · page 1 of 3
Barracuda Networks, Wednesday, August 26th, 2026
SOC Threat Radar - August 2026
Barracuda's SOC reports GlobalProtect scanning, credential harvesting, firewall misconfigurations and abuse of remote access tools.
more → Barracuda Networks, Tuesday, August 25th, 2026
Leak Sites: A Field Guide
Barracuda explains how ransomware leak sites work and how defenders can use them to assess risk and monitor threat activity.
more → Barracuda Networks, Friday, August 21st, 2026
24 Billion Stolen Credentials. The Lesson? The Browser Is Cybercrime's Favorite Endpoint.
Barracuda argues a 24 billion record credential dump shows infostealers have turned browsers into gateways to business systems.
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Barracuda Networks, Thursday, August 20th, 2026
Critical Infrastructure Security Is Back in the Headlines
Barracuda examines renewed cyber risk to US water utilities and industrial control systems, and the funding debate around it.
more → Barracuda Networks, Wednesday, August 19th, 2026
Threat Spotlight: The Average Web Application Has 20 Security Vulnerabilities
Barracuda research finds the average web application carries 20 security vulnerabilities, with two flaw types making up half.
more → Barracuda Networks, Monday, August 17th, 2026
The Gentlemen Ransomware: Inside One of the Fastest-Growing Extortion Operations
Barracuda profiles The Gentlemen, a fast-growing ransomware-as-a-service operation, including the OPSEC failures that exposed it.
more → Barracuda Networks, Monday, August 17th, 2026
Barracuda Wins Best Email Security Solution in the 2026 Tech Ascension Awards
Barracuda Integrated Email Protection was named Best Email Security Solution in the 2026 Tech Ascension Awards.
more → Barracuda Networks, Friday, August 14th, 2026
AI Won't Solve Cybersecurity Burnout. Better Leadership Might
Barracuda argues cybersecurity burnout needs better leadership and simpler operations, not just more AI.
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Barracuda Networks, Wednesday, August 12th, 2026
AI-Related Software Vulnerabilities: 2025-2026
Barracuda research finds AI-related CVEs are more severe and more likely to be exploited than other flaws.
more → Barracuda Networks, Thursday, August 6th, 2026
Understanding Calendar Invite Phishing: How Attackers Abuse .ICS Files and How to Defend Against IT
Barracuda explains how attackers weaponize calendar invites and .ics files to bypass email security.
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Barracuda Networks, Tuesday, August 4th, 2026
Malware Signing: When Trust Becomes an Attack Surface
Barracuda examines how abused code-signing certificates turn digital trust into an attack surface.
more → Barracuda Networks, Tuesday, August 4th, 2026
AI-Enabled Email Accounts Could Become the Ultimate Insider Threat
Barracuda details how a compromised AI-enabled email account becomes a powerful business email compromise tool.
more → Barracuda Networks, Monday, August 3rd, 2026
Your Next Insider Threat Might Not Be Human
Barracuda warns that unsecured AI agents are becoming a non-human insider threat.
more → Barracuda Networks, Monday, August 3rd, 2026
Faster, Not Different: What the Hugging Face AI Incident Really Means for Organizations
Barracuda argues the Hugging Face AI incident shows AI compresses attack timelines rather than creating new flaws.
more → Barracuda Networks, Thursday, July 30th, 2026
The Protection Problem: Why Patch Available Does Not Mean System Secure
Barracuda examines n-day and chained attacks against organizations that lag on patch deployment.
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Barracuda Networks, Monday, July 27th, 2026
When Identity Is Compromised, Seconds Matter
Barracuda covers automated containment of compromised accounts as attackers find ways around MFA.
more → Barracuda Networks, Thursday, July 23rd, 2026
Real Email Attacks. Stopped Cold.
Barracuda showcases seven real-world email attacks its Email Protection blocked, from phishing to QR-code scams.
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Barracuda Networks, Wednesday, July 22nd, 2026
From Data Breaches to Account Takeovers: The Business Risk of Fullz
Barracuda explains how 'fullz,' complete stolen identity packages, fuel account takeover and fraud.
more → Barracuda Networks, Monday, July 20th, 2026
Cybersecurity AI Use Jumps, but Maturity and Governance Lag
Barracuda cites a SANS survey showing rapid AI adoption in security but lagging maturity and governance.
more → Barracuda Networks, Thursday, July 16th, 2026
Threat Spotlight: How 'Text Salting' Confuses AI-Powered Email Defenses
Barracuda researchers detected over one million phishing attacks using hidden 'text salting' to evade AI email security.
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Barracuda Networks, Wednesday, July 15th, 2026
Why MSP Platforms Are The Next Evolution Of Managed Services
Barracuda argues platform consolidation is now a competitive necessity for managed service providers rather than an architecture preference.
more → Barracuda Networks, Friday, July 10th, 2026
The Language of Data Privacy: What Is CPNI and Why Should You Care?
Barracuda explains Customer Proprietary Network Information and why telecom metadata is a growing breach target.
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Barracuda Networks, Thursday, June 25th, 2026
SOC Threat Radar June 2026: LemonDuck, GoldBrute and VPN Attacks
Barracuda's June threat report flags LemonDuck mining, GoldBrute RDP attacks, and a surge in VPN password spraying.
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CIO Influence, Tuesday, June 23rd, 2026
BarracudaONE Named Best Unified Cybersecurity Platform by The Hacker News
Barracuda's BarracudaONE platform won Best Unified Cybersecurity Platform in The Hacker News 2026 awards.
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Security Boulevard, Thursday, June 18th, 2026
Barracuda Networks Enlists AI to Protect Email Systems
Barracuda launches Integrated Email Protection using AI to correlate cross-domain signals and remediate threats at machine speed.
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Help Net Security, Thursday, June 18th, 2026
Barracuda Introduces AI-Powered Email Security With Automated Threat Response
Barracuda unveiled an AI-driven email security platform that autonomously detects and responds to threats across the attack lifecycle.
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Barracuda Networks, Thursday, June 18th, 2026
Supply-Chain Malware Is Evolving and Starting to Spread Like a Worm
Self-propagating supply-chain malware called Shai-Hulud spreads automatically through developer ecosystems by stealing credentials.
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Barracuda Networks, Wednesday, June 17th, 2026
Why Traditional Email Security Is No Longer Enough
Modern email attacks evolve after delivery and spread through compromised identities, making point-in-time detection obsolete.
more → Barracuda Networks, Wednesday, June 17th, 2026
The Red Team Report: Are Organizations Ready for AI-Powered Email Attacks?
Barracuda's Red Team showed attackers can compromise an organization in five minutes using AI phishing and MFA bypass.
more → Barracuda Networks, Tuesday, June 9th, 2026
Workstation Resilience: Why Endpoint Protection Alone Isn't Enough
Barracuda argues endpoint protection alone isn't enough; workstation resilience needs prevention plus containment.
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Barracuda Networks , Thursday, June 4th, 2026
Shadow AI: The Productivity Boost You Didn't Approve (and How to Manage It Safely)
Shadow AI adoption is widespread among employees, creating data exposure and compliance risks that SMBs and MSPs must manage with visibility and practical guardrails.
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Barracuda Networks , Wednesday, June 3rd, 2026
AI-Powered Log Search in Barracuda Managed XDR
Barracuda Managed XDR integrates AI-powered log search to help security teams investigate faster using plain-language queries.
more → Barracuda Networks , Tuesday, June 2nd, 2026
Time to get ready for Q-Day. Here's how.
A practical guide to understanding quantum risk and building your readiness pla
more → Barracuda Networks , Monday, June 1st, 2026
What MSPs need to know about Global MSP Day 2026
A look at what MSP leaders should understand about growth, efficiency and client trust in 2026
more → Barracuda Networks Blog, Friday, May 29th, 2026
Why Telecom Companies Are Sharing Cyber Threat Intelligence
U.S. telecom providers establish C2 ISAC to share real-time cyber threat intelligence and respond faster to attacks.
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Barracuda Networks, Friday, May 29th, 2026
An introduction to vulnerability management, patching progress and exposure based on real world data
An introduction to vulnerability management, patching progress and exposure based on real world data
more → Barracuda Networks Blog, Wednesday, May 27th, 2026
Ham vs. Spam Email: What's the Difference and Why it Matters in 2026
Ham is legitimate consented bulk email, while spam is unsolicited messages, and AI is making the distinction more critical.
more → Barracuda Networks, Wednesday, May 27th, 2026
SOC Threat Radar - May 2026
The latest Barracuda Research findings on threats facing businesses
more → Barracuda Networks Blog, Thursday, May 14th, 2026
Barracuda Brings Automated Response To Your Inbox
Barracuda Managed XDR launches Automated Threat Response for email, enabling real-time containment of threats in Microsoft 365.
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Barracuda Networks, Wednesday, May 13th, 2026
How Sopartex got better protection and reduced IT overhead
A real-world transformation in cybersecurity for a lean, mobile workforc
more → Barracuda Networks, Tuesday, May 12th, 2026
The Mythos Hype Index: Is AI really changing vulnerability discovery?
A data-driven look at whether AI-assisted vulnerability discovery is delivering on its biggest promise
more → Barracuda Networks Blog, Tuesday, May 12th, 2026
How AI And Phishing-As-A-Service Are Changing The Email Threat Landscape
AI and phishing-as-a-service platforms are escalating email threats, with nearly half of malicious activity being phishing attacks.
more → Barracuda Networks Blog, Monday, May 11th, 2026
cPanel Authentication Bypass Exposes the Growing Risk of Identity Centric Attacks
CVE-2026-41940 authentication bypass in cPanel enables remote admin access and highlights identity as the new attack surface.
more → Barracuda Networks Blog, Thursday, May 7th, 2026
The 'Code of Conduct' Phishing Campaign: What MSPs Need to Know Right Now
A sophisticated AiTM phishing campaign targeted 35,000+ users across 13,000 organizations using compliance lures and legitimate infrastructure to bypass MFA.
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Barracuda Networks Blog, Wednesday, May 6th, 2026
Malware Brief: Air Gaps Breached, CPUs Hijacked And Supply-Chain Chaos
Exploring how cyber attackers are undermining trust by targeting isolated systems, hijacking hardware and exploiting the software supply chain
more → Barracuda Networks Blog, Wednesday, May 6th, 2026
From The Desk Of The CISO: How Will Anthropic's Mythos Change Vulnerability Discovery?
AI models will discover more vulnerabilities than human defenders within five years, shifting security advantage to attackers.
more → Barracuda Networks Blog, April 29,2026
Joint Advisory From CISA and NCSC-UK Shines A Spotlight On Covert Botnet Expansion
CISA and NCSC-UK warn of rapidly expanding covert botnets controlled by Chinese cybercrime syndicates.
more → Barracuda Networks Blog, April 28,2026
Picture Imperfect: The Risk of Malicious JPGs
Cybercriminals are exploiting JPG image files to deliver malware while bypassing traditional security measures.
more → Barracuda Networks, Friday, April 3rd, 2026
Empathy, AI And Channel Partners: Insights From Barracuda's CEO
Key takeaways from Lawrence Troemel's partner conversation with Rohit Ghai
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