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5 changes: 3 additions & 2 deletions usr/lib/sysctl.d/990-security-misc.conf
Original file line number Diff line number Diff line change
Expand Up @@ -81,8 +81,9 @@ kernel.io_uring_disabled=2

## A martian packet is a one with a source address which is blatantly wrong
## Recommended to keep a log of these to identify these suspicious packets
net.ipv4.conf.all.log_martians=1
net.ipv4.conf.default.log_martians=1
## Good for troubleshooting and diagnostics but not necessary by default
#net.ipv4.conf.all.log_martians=1
#net.ipv4.conf.default.log_martians=1

## Protects against time-wait assassination.
## It drops RST packets for sockets in the time-wait state.
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