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Cisco Umbrella Blog

Security

SASE breakdown: Using DNS-layer security to block unwanted or malicious content

Author avatar of Chloe WhitakerChloe Whitaker
Updated — February 27, 2023 • 5 minute read
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Want to know how DNS-layer security features on your road to SASE? Click here to learn how this cybersecurity solution complements a SASE security stack.

What is Gartner’s SASE model, and how will it affect your security stack?

Author avatar of Chloe WhitakerChloe Whitaker
Updated — February 24, 2023 • 5 minute read
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You’ve heard the buzz around Gartner’s new SASE security model, but do you actually know what it is? Learn more about this model and its benefits here.

Gartner™ quick answer: How can organizations use DNS to improve their security posture

Author avatar of Nicholas ConsoloNicholas Consolo
August 24, 2021 • 5 minute read
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Looking to improve your organization’s security posture? Don’t forget to secure the DNS-layer! Learn how – and why – to invest in DNS-layer security here.

Scaling cybersecurity with SASE – and what you should look for in a solution

Author avatar of Negisa TaymourianNegisa Taymourian
Updated — March 21, 2022 • 4 minute read
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With the rise of remote, branch, and hybrid environments, scaling and providing a high level of cybersecurity can be a challenge. Learn how SASE can help.

Secure Shadow IT to protect your digital transformation

Author avatar of Teresa WingfieldTeresa Wingfield
Updated — June 8, 2022 • 3 minute read
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Learn how shadow IT already affects your business, why it's crucially important to understand the pros and cons, and how you can mitigate your risk.

The 8 most important factors to consider when evaluating a SASE security solution

Author avatar of David GormleyDavid Gormley
July 20, 2021 • 5 minute read
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Selecting a SASE vendor is a big decision. How do you determine which one is right for your needs? Here are 8 factors to help direct your search.

The Essential Guide to Cybersecurity for the Small Business

Author avatar of Andrea GrossAndrea Gross
Updated — March 16, 2022 • 4 minute read
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How does cybersecurity for small businesses work? Is it is important? We've got the answers to your small business cybersecurity questions here.

The Benefits of SASE for Driving Digital Transformation in Your Security Stack

Author avatar of Ken HowardKen Howard
Updated — March 1, 2022 • 5 minute read
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Trying to figure out how security fits into your digital transformation strategy? Click here to learn how a SASE solution can help!

Cloud security benefits: staying protected as digital boundaries expand

Author avatar of Rachel AckerlyRachel Ackerly
Updated — September 13, 2021 • 3 minute read
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Roaming users, remote offices, cloud applications - the digital perimeter of businesses have rapidly expanded. Is your business still protected?

Cisco Umbrella launches new data center in Madrid, Spain

Author avatar of Andrea GrossAndrea Gross
May 13, 2021 • 2 minute read
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Learn how Cisco Umbrella is improving cyber security services in the European market with our new data center in Madrid, Spain

Top Blogs

  • Umbrella Extends Protection to Unmanaged iOS and Android Devices September 13, 2022 2 minute read
  • New Security for a World Where Everyone and Everything Are Connecting August 30, 2022 3 minute read
  • Should You Use DNS Data to Drive Better Security Decisions? August 25, 2022 2 minute read

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