Attack
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HI,
Since the last upgrade (yesterday), i guess my pfsense is some kind of "under" attack.
Checking logs:
Jul 27 05:37:40 charon 05[NET] <6> received packet: from] (312 bytes)
Jul 27 02:36:12 charon 03[NET] received invalid IKE header from - ignored
Jul 27 02:36:12 charon 03[ENC] header verification failed
Jul 27 02:36:09 charon 03[NET] received invalid IKE header from - ignored
Jul 27 02:36:09 charon 03[ENC] header verification failed
Jul 27 02:36:06 charon 03[NET] received invalid IKE header from - ignored
Jul 27 02:36:06 charon 03[ENC] header verification failed
Jul 27 02:36:03 charon 03[NET] received invalid IKE header from - ignored
Jul 27 02:36:03 charon 03[ENC] header verification failedI've received a lot of messages like this.
Can be an attack?
What can be done?
Thanks.
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Is it from the WAN interface logs??