1. 2003-08-18 [1] [Dshieldannounce] ICMP surge Johannes B. 2. 2003-08-11 [1] [Dshieldannounce] likely RPC worm captured. Johannes B. 3. 2003-08-03 [1] [Dshieldannounce] port 135 / RPC DCOM update Johannes B.