| From | Subject |
| 06/01/2009 | |
| S.P.Zeidler | planned network maintenance June 4th, 0100-0400 UTC |
| 06/23/2009 | |
| NetBSD Security Officer | NetBSD Security Advisory 2009-001: PF firewall remote Denial Of Service attack |
| NetBSD Security Officer | NetBSD Security Advisory 2009-002: tcpdump multiple denial of service and arbitrary code execution issues |
| NetBSD Security Officer | NetBSD Security Advisory 2009-003: proplib crashes on reading bad XML data |
| NetBSD Security Officer | NetBSD Security Advisory 2009-004: NetBSD OpenPAM passwd(1) changing weakness |
| NetBSD Security Officer | Changing the NetBSD Security Officer PGP key |
| 06/30/2009 | |
| NetBSD Security Officer | NetBSD Security Advisory 2009-006: Buffer overflows in ntp |
| NetBSD Security Officer | NetBSD Security Advisory 2009-007: Buffer overflows in hack(6) |