From: "Peter Müller" <peter.mueller@link38.eu>
To: development@lists.ipfire.org
Subject: [PATCH 2/3] Unbound: Use caps for IDs
Date: Sun, 19 Aug 2018 20:11:35 +0200 [thread overview]
Message-ID: <c9d3419f-5ca9-bcfa-9e01-7047025af279@link38.eu> (raw)
[-- Attachment #1: Type: text/plain, Size: 874 bytes --]
Attempt to detect DNS spoofing attacks by inserting 0x20-encoded
random bits into upstream queries. Upstream documentation claims
it to be an experimental implementation, it did not cause any trouble
on productive systems here.
See https://nlnetlabs.nl/documentation/unbound/unbound.conf/ for
further details.
Signed-off-by: Peter Müller <peter.mueller(a)link38.eu>
---
config/unbound/unbound.conf | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/config/unbound/unbound.conf b/config/unbound/unbound.conf
index fa2ca3fd4..8b5d34ee3 100644
--- a/config/unbound/unbound.conf
+++ b/config/unbound/unbound.conf
@@ -59,7 +59,7 @@ server:
harden-below-nxdomain: yes
harden-referral-path: yes
harden-algo-downgrade: no
- use-caps-for-id: no
+ use-caps-for-id: yes
# Harden against DNS cache poisoning
unwanted-reply-threshold: 5000000
--
2.16.4
next reply other threads:[~2018-08-19 18:11 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-19 18:11 Peter Müller [this message]
2018-08-23 13:40 ` Michael Tremer
2018-08-23 19:15 ` Peter Müller
2018-08-24 11:51 ` Michael Tremer
2018-08-27 15:26 ` [PATCH 2/3 v2] " Peter Müller
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