Articles by Olesia Klevchuk, Product Marketing Director, Barracuda

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Four essential components of modern email security

February 26, 2025 Olesia Klevchuk, Product Marketing Director, Barracuda Comments Off on Four essential components of modern email security
In today’s digital landscape, modern email security is more crucial than ever, hinging on automated prevention, detection, responsiveness, and flexibility.

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Elevate email security: DMARC’s role in combating phishing

January 28, 2025 Olesia Klevchuk, Product Marketing Director, Barracuda Comments Off on Elevate email security: DMARC’s role in combating phishing
How DMARC can protect your customer’s domain and their reputation

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AI-powered attack surge: MSPs under fire

January 21, 2025 Anthony Bryce, Senior Director, Product Management – Network and Application Security, Barracuda Comments Off on AI-powered attack surge: MSPs under fire
The rise of AI-fueled threats demands a new approach to cybersecurity for MSPs and their clients.

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Combating cyber risk in the midmarket

November 19, 2024 Patrick O’Donnell, Senior Vice President of Sales, Americas, Barracuda Networks Comments Off on Combating cyber risk in the midmarket
Midsize companies face a higher risk of cyberattacks. Here are some tips to help MSPs from Barracuda’s Patrick O’Donnell

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Beyond phishing: How cybercriminals target SMBs vs. enterprises

October 16, 2024 Chris Crellin, senior director of product management, Barracuda MSP Comments Off on Beyond phishing: How cybercriminals target SMBs vs. enterprises
Knowing the differences between threats can lead to more nuanced conversations about which security measures clients should invest in, writes Barracuda MSP’s Chris Crellin.

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Accelerating cybersecurity Time to Resolution (TTR)

August 30, 2024 Adam Khan, VP of Global Security Operations, Barracuda MSP Comments Off on Accelerating cybersecurity Time to Resolution (TTR)
Automated threat response technologies help MSPs secure their client networks using fewer resources while providing greater benefits. Barracda’s Adam Khan explains in this guest blog.

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The AI Gold Rush is here. Are MSPs prepared?

August 2, 2024 Patrick O’Donnell SVP, Worldwide MSP Sales Barracuda Comments Off on The AI Gold Rush is here. Are MSPs prepared?
MSPs are widely deploying AI-based services and tools, but more training and a renewed focus on proven, reliable, and straightforward applications is needed.

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Is your client’s Microsoft 365 data protected?

June 18, 2024 Chris Crellin, Senior Director of Product Management, Barracuda MSP Comments Off on Is your client’s Microsoft 365 data protected?
Learn why they might be exposed and how to fix it in this guest blog from Barracuda MSP’s Chris Crellin.

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Five ways AI is improving cybersecurity

March 14, 2024 Olesia Klevchuk, Product Marketing Director, Barracuda Comments Off on Five ways AI is improving cybersecurity
AI presents challenges to those fighting on the frontlines of cybersecurity. But it also helps business fight back against attackers more effectively. Barracuda’s Olesia Klevchuk counts the ways AI makes fighting the good fight easier in this guest blog.

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Five ways cybercriminals use AI to wreak havoc

February 27, 2024 Olesia Klevchuk, Product Marketing Director, Barracuda Comments Off on Five ways cybercriminals use AI to wreak havoc
With the advancements in generative artificial intelligence, cybercriminals have been handed a powerful new set of tools.