
Events, events… and yes, even more events. 🌍 GreyNoise has been on the move. March kept us busy with stops at eCrimes in London and SecIT in Hanover—but we’re just getting started. Over the next few months, we’ll be hitting the road for CrowdStrike CrowdTours across eight cities, heading to Glasgow to speak and sponsor CyberUK, and making our way to Tampa for H-ISAC. If you’ll be at any of these (or nearby), we’d love to connect.
And while we’ve been racking up miles, we haven’t slowed down on the research front. We’ve just released some exciting new findings—with even more coming in the next few weeks—so keep an eye out.
Thanks, as always, for being part of the GreyNoise community.

About this new report
Every enterprise firewall processes traffic from residential IP space. Traditional reputation feeds fail to flag IPs that rotate before they can be cataloged. Unfortunately, attackers know this too. GreyNoise analyzed 4 billion sessions over 90 days and found that 39% of unique IPs targeting the edge come from home internet connections — and 78% vanish before any reputation system can flag them.
This report quantifies the residential proxy threat at internet scale and identifies what defenders can do about it. Download Today >>

Events, events… and yes, even more events. 🌍 GreyNoise has been on the move. March kept us busy with stops at eCrimes in London and SecIT in Hanover—but we’re just getting started. Over the next few months, we’ll be hitting the road for CrowdStrike CrowdTours across eight cities, heading to Glasgow to speak and sponsor CyberUK, and making our way to Tampa for H-ISAC. If you’ll be at any of these (or nearby), we’d love to connect.
And while we’ve been racking up miles, we haven’t slowed down on the research front. We’ve just released some exciting new findings—with even more coming in the next few weeks—so keep an eye out.
Thanks, as always, for being part of the GreyNoise community.

About this new report
Every enterprise firewall processes traffic from residential IP space. Traditional reputation feeds fail to flag IPs that rotate before they can be cataloged. Unfortunately, attackers know this too. GreyNoise analyzed 4 billion sessions over 90 days and found that 39% of unique IPs targeting the edge come from home internet connections — and 78% vanish before any reputation system can flag them.
This report quantifies the residential proxy threat at internet scale and identifies what defenders can do about it. Download Today >>
