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What’s New with Cisco Umbrella DNS:
DNS-Tunneling and DNS Exfiltration Detection

Watch on demand | 25-minute webinar

What’s New with Cisco Umbrella DNS: DNS-Tunneling and DNS Exfiltration Detection

What’s New with Cisco Umbrella DNS:
DNS-Tunneling and DNS Exfiltration Detection

Watch on demand | 25-minute webinar

Register to watch now

Artsiom Holub, Senior Security Research Analyst

Over the past couple of years, we’ve seen organizations more productive, and more connected, amidst the new reality of working digitally during the pandemic. The explosion of logins and bandwidth, though, has at times come with reductions in digital security. Data exfiltration has become a new reality, and one hole attackers punch is in DNS.

Attackers can use outbound DNS requests to send encoded exfiltrated data to their infrastructure, or use DNS responses to send commands to compromised systems and manage infected devices remotely.

Join Senior Security Research Analyst Artsiom Holub to hear what’s new with Cisco Umbrella DNS and learn how to predict and prevent DNS tunneling attacks before they happen.

Register to watch now

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