• Skip to primary navigation
  • Skip to main content
  • Skip to footer

Cisco Umbrella

Enterprise network security

  • Contact Sales
  • Login
    • Umbrella Login
    • Cloudlock Login
  • Search
Search
  • Why Us
    • Why Cisco Umbrella
      • Why Try Umbrella
      • Why DNS Security
      • Why Cisco Security
    • Fast Reliable Cloud
      • Global Cloud Architecture
      • Cloud Network Status
      • Global Cloud Network Activity
    • Unmatched Intelligence
      • A New Approach to Cybersecurity
      • Interactive Intelligence
      • Cyber Attack Prevention
      • Umbrella and Cisco Talos Threat Intelligence
    • Extensive Integrations
      • IT Security Integrations
      • Hardware Integrations
      • Meraki Integration
      • Cisco Security for Chromebook
  • Products
    • Cisco Security Products
      • Cisco Secure Access
      • Cisco Secure Access – DNS Defense
      • Recursive DNS Services
      • Umbrella Investigate
      • What’s New
    • Product Packages
      • Cisco Umbrella and Cisco Secure Access Packages
      • – DNS Security Essentials Package
      • – DNS Security Advantage Package
      • – SIG Essentials Package
      • – SIG Advantage Package
      • Umbrella Support Packages
      • Cisco Umbrella for Government Packages
    • Functionality
      • Cloud Security Service
      • Secure Web Gateway
      • Cloud Data Loss Prevention (DLP)
      • Cloud-Delivered Firewall
      • Cloud Malware Protection
      • Remote Browser Isolation (RBI)
    • Umbrella has evolved to Cisco Secure Access - Learn more
  • Solutions
    • Functionality Solutions
      • Web Content Filtering
      • Secure Direct Internet Access
      • Shadow IT Discovery & App Blocking
      • Fast Incident Response
      • Unified Threat Management
      • Protect Mobile Users
      • Securing Remote and Roaming Users
      • Umbrella and Duo Layered Protection
      • Your SSE journey with Cisco
    • Network Solutions
      • Guest Wi-Fi Security
      • SD-WAN Security
      • Off-Network Endpoint Security
    • Industry Solutions
      • Government and Public Sector Cybersecurity
      • Financial Services Security
        • – FTC Safeguards Rule Compliance 2023
      • Cybersecurity for Manufacturing
      • Higher Education Security
      • K-12 Schools Security
      • Healthcare, Retail and Hospitality Security
      • Enterprise Cloud Security
      • Small Business Cybersecurity
    • Umbrella has evolved to Cisco Secure Access - Learn more
  • Resources
    • Content Library
      • Top Resources
      • Research Reports
      • Case Studies
      • Videos
      • Datasheets
      • eBooks
      • Solution Briefs
      • Cybersecurity Webinars
    • International Documents
      • Deutsch/German
      • Español/Spanish
      • Français/French
      • Italiano/Italian
      • 日本語/Japanese
    • Security Definitions
      • What is DNS Security
      • What is a Secure Web Gateway
      • What is a Cloud Access Security Broker (CASB)
      • What is Security Service Edge (SSE)
      • What is Secure Access Service Edge (SASE)
      • Cyber Threat Categories and Definitions
    • For Customers
      • Support
      • Customer Success Webinars
      • Free Trial Quick Start Guide
      • Free Trial Help and Tips
      • Special Offer for Umbrella Customers
  • Trends & Threats
    • Market Trends
      • Generative AI Cybersecurity Risks and Rewards
      • Hybrid Workforce
      • Rise of Remote Workers
      • Secure Internet Gateway (SIG)
    • Security Threats
      • How to Stop Phishing Attacks
      • Malware Detection and Protection
      • Ransomware is on the Rise
      • Cryptomining Malware Protection
      • Cybersecurity Threat Landscape
      • Global Cyber Threat Intelligence
    •  
    • Umbrella has evolved to Cisco Secure Access - Learn more
  • Partners
    • Channel Partners
      • Partner Program
      • Become a Partner
    • Service Providers
      • Secure Connectivity
      • Managed Security for MSSPs
      • Managed IT for MSPs
    •  
    • Umbrella has evolved to Cisco Secure Access - Learn more
  • Blog
  • Contact Us
  • Umbrella Login
  • Cloudlock Login
  • Free Trial
Clearing search keywords

Block phishing attacks with cloud-based cybersecurity

In an ever-evolving threat landscape, Cisco Umbrella is your partner in preventing phishing attacks

Start a free trial

Build security resilience against phishing attacks

Phishing is the attempt to deliver malware to or obtain sensitive information from a victim, including usernames, passwords and banking and credit card details. Phishers pose as a trustworthy entity (an internet provider, credit card company, social media platform, cloud application companies and plenty others) in an electronic communication. This could mean email, social media posts and direct messages, or even messages on collaboration tools like Slack.

One in every 99 emails is a phishing attack. Of those, 30% are opened, and this doesn’t even include non-email phishing like LinkedIn messages.

Clicking on malicious links is a fast track to a data breach, ransomware attack, credential theft and more. While financial services and retail organizations might be the among the most targeted, any organization is one click away from a catastrophic cybersecurity attack. So how can you keep your data and your users protected?

Cisco Umbrella DNS-layer security protects users from accessing malicious domains by blocking unsafe destinations — before a connection is ever made. Umbrella Secure Internet Gateway (SIG) goes further, protecting users from phishing via unsafe URLs, encrypted traffic, non-standard ports and protocols, and more.

Phishing for Dummies, Cisco special edition, book cover with black and white illustration of a man wearing glasses.

Phishing attacks are on the rise and evolving every day.

Phishing for Dummies is packed with valuable insights, practical strategies, and essential tools. Deep dive into the latest trends in phishing attacks, emerging threats, and key social, political, and technological trends that affect the way attackers operate.

Discover how Cisco solutions offer a robust defense against advanced phishing attacks. We’ve outlined actionable tips and guidance for easy implementation, ensuring comprehensive protection and resilience.

Download the ebook

Phishing, fraud and other threats

90%

of all attacks begin with a phishing email

47%

of social media phishing attempts are made via LinkedIn messages

50M

phishing attempts tracked and blocked daily by Cisco Umbrella

Cisco Umbrella has had a significant impact in preventing breaches and allowing my team to proactively block domains to active phishing campaigns. We have prevented employees from getting compromised.

Todd Beebe, Chief Security Officer, Freeport LNG Development LP
TechValidate

Man identifying a phishing attempt on his network and proactively blocking it with anti phishing solution

Phishing is on the rise image - phishing email is connecting to a computer. Home users and people on mobile are also affected

Phishing is on the rise

At the start of the COVID-19 pandemic, bad actors used the confusion and chaos of shifting workforce logistics – transitioning workers into safely working at home – to launch thousands of phishing scams, meant to trick people into clicking on content that would give an attacker access to their data or network.

In the beginning of 2020, very few domains even mentioned “COVID” or “Corona”, but by the beginning of April, 117,000 domains included these keywords. Of those, more than 75,000 domains were phishing or otherwise malicious in nature.

Years later, and the surge of phishing attempts hasn’t slowed. Since March 2020, 81% of organizations around the world have seen an increase in email phishing attacks. Additionally, data from Google Safe Browsing shows that there are now nearly 75 times as many phishing sites as there are malware sites on the internet.

How are people still getting hooked?

An increase in cloud application usage plays a part. Cloud adoption was key in helping transition workers to home offices and keeping communication and productivity intact, and it remains critical in hybrid work models. With an increase in organizations relying on Microsoft’s cloud applications, it makes sense that Microsoft would be the most impersonated brand globally when it comes to phishing attempts. They make up over 40% of brand impersonation attempts.

Learn more about phishing and other threats

Man is working from home while communicating with a woman in the office and a computer working anywhere. There are potential phishing attempts all around

Cisco Umbrella protects against phishing,
on and off the network

Discover more threats icon

Discover new threats

Better intelligence drives better security. Umbrella resolves over 600 billion DNS requests daily to uncover threats before they reach your network or endpoints.

Block more threats icon

Block more threats

Umbrella is effective, reliable protection against modern phishing, malware, and ransomware. Blocks threats easily over all ports and protocols for the most comprehensive coverage.

Protect your whole organization

Unmatched protection

Umbrella provides unmatched visibility into internet activity across all cloud apps, devices, users, and locations, making it easy to secure users and data.

Woman is working securely on her laptop. She is being protected in the cloud by Cisco Umbrella

Deploy in minutes

Umbrella is a cloud-based security solution that you can deploy and use within minutes. There are no bulky, on-premises appliances to install or manage, and no complex patching or updates.

Start a free trial

Follow Us

Facebook X LinkedIn Youtube

Footer Sections

What we make

  • Cisco Secure Access
  • DNS Defense
  • Cloud Security Service
  • Security Packages
  • Government Packages

Who we are

  • Global Cloud Architecture
  • Cloud Network Status
  • Cloud Network Activity
  • The evolution of OpenDNS
  • Cisco Umbrella Blog

Learn more

  • Webinars
  • Careers
  • Support
  • Contact Sales
Umbrella by Cisco
208.67.222.222+208.67.220.220
2620:119:35::35+2620:119:53::53
Sign up for a Free Trial
  • Cisco Online Privacy Statement
  • Terms of Service
  • Sitemap

© 2026 Cisco Umbrella