Johannes Ullrich

	2008
3		Jian Zhang, Phillip A. Porras, Johannes Ullrich: Gaussian Process Learning for Cyber-Attack Early Warning. SDM 2008: 255-264
2		Jian Zhang, Phillip A. Porras, Johannes Ullrich: Highly Predictive Blacklisting. USENIX Security Symposium 2008: 107-122
	2003
1		Vinod Yegneswaran, Paul Barford, Johannes Ullrich: Internet intrusions: global characteristics and prevalence. SIGMETRICS 2003: 138-147

Coauthor Index

1	Paul Barford	[1]
2	Phillip A. Porras	[2] [3]
3	Vinod Yegneswaran	[1]
4	Jian Zhang	[2] [3]