40 citations · 116 across the 10 of their papers we have counts for
7 papers · 1 filter
Using Honeybuckets to Characterize Cloud Storage Scanning in the Wild
Katherine Izhikevich, Geoff Voelker, Stefan Savage +1
In this work, we analyze to what extent actors target poorly-secured cloud storage buckets for attack. We deployed hundreds of AWS S3 honeybuckets with different names and content…
Cloud Watching: Understanding Attacks Against Cloud-Hosted Services
Liz Izhikevich, Manda Tran, Michalis Kallitsis +2
Cloud computing has dramatically changed service deployment patterns. In this work, we analyze how attackers identify and target cloud services in contrast to traditional enterpris…
Stratosphere: Finding Vulnerable Cloud Storage Buckets
Jack Cable, Drew Gregory, Liz Izhikevich +1
Misconfigured cloud storage buckets have leaked hundreds of millions of medical, voter, and customer records. These breaches are due to a combination of easily-guessable bucket nam…
ZDNS: A Fast DNS Toolkit for Internet Measurement
Liz Izhikevich, Gautam Akiwate, Briana Berger +5
Active DNS measurement is fundamental to understanding and improving the DNS ecosystem. However, the absence of an extensible, high-performance, and easy-to-use DNS toolkit has lim…
Democratizing LEO Satellite Network Measurement
Liz Izhikevich, Manda Tran, Katherine Izhikevich +2
Low Earth Orbit (LEO) satellite networks are quickly gaining traction with promises of impressively low latency, high bandwidth, and global reach. However, the research community k…
Predicting IPv4 Services Across All Ports
Liz Izhikevich, Renata Teixeira, Zakir Durumeric
Internet-wide scanning is commonly used to understand the topology and security of the Internet. However, IPv4 Internet scans have been limited to scanning only a subset of service…
LZR: Identifying Unexpected Internet Services
Liz Izhikevich, Renata Teixeira, Zakir Durumeric
Internet-wide scanning is a commonly used research technique that has helped uncover real-world attacks, find cryptographic weaknesses, and understand both operator and miscreant b…