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1
Intro
2
SpaceX Starlink Shell 1
3
The ICARUS attack
4
Starting point: the Coremelt DDoS attack
5
Space-based low-latency network - Predictability
6
Global access - DDoS attack stealthiness
7
Low-latency/higher cost - Tight operation margins
8
ICARUS Attack mechanism
9
Satellite routing in the paper...
10
Load balancing over satellite paths
11
Load balancing design space
12
Load balancing effect on attacks
13
Probabilistic ICARUS detectability optimization
14
Mitigations
15
Conclusions & Contributions
Description:
Explore a conference talk that unveils ICARUS, a novel class of denial of service attacks targeting low Earth orbit satellite networks. Delve into how adversaries can exploit the global accessibility, low-latency constraints, and predictable routing of these networks to launch devastating attacks. Examine the unique vulnerabilities of LEO satellite systems, including path structures and public knowledge of satellite-router locations. Discover how minimal attack bandwidth can disrupt communications across vast terrestrial areas. Gain insights into potential mitigation strategies and open research problems in LEO network security. Learn about the attack mechanism, load balancing effects, and probabilistic detection optimization techniques presented by researchers from ETH Zurich.

ICARUS - Attacking Low Earth Orbit Satellite Networks

USENIX
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