# Security of confirmed transactions **URL:** \ **Category:** Support\ **Created:** [July 21, 2017, 1:07pm UTC](https://bisq.community/t/security-of-confirmed-transactions/2496 "2017-07-21T13:07:59Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![ManfredKarrer](https://bisq.community/user_avatar/bisq.community/manfredkarrer/32/26_2.png) [@ManfredKarrer](https://bisq.community/u/ManfredKarrer)\ **Post date:** [July 21, 2017, 1:07pm UTC](https://bisq.community/t/security-of-confirmed-transactions/2496/1 "2017-07-21T13:07:59Z")
Please read Peter Todd’s explanation regarding security of **confirmed** transactions in the period until SegWit is fully activated: > **[r/Bitcoin - BIP-91 lock in is guaranteed as of block #476768 (assuming no...](https://www.reddit.com/r/Bitcoin/comments/6okd1n/bip91_lock_in_is_guaranteed_as_of_block_476768/dki17oc/)** > > 246 votes and 169 comments so far on Reddit Consider to wait longer than the min. required 1 confirmation in a Bisq trade. **Consider to wait even longer than 6 confirmations!** Also support everyone’s security by running a full node with BIP 148! ---
**Author:** ![in-cred-u-lous](https://bisq.community/letter_avatar/in-cred-u-lous/32/5_5575768a8748004e209b776fc1b2916d.png) [@in-cred-u-lous](https://bisq.community/u/in-cred-u-lous)\ **Post date:** [July 21, 2017, 1:24pm UTC](https://bisq.community/t/security-of-confirmed-transactions/2496/2 "2017-07-21T13:24:58Z")
> Also support everyone’s security by running a full node with BIP 148! Such as: [https://bitcoinuasf.org](https://bitcoinuasf.org) ---
**Author:** ![ManfredKarrer](https://bisq.community/user_avatar/bisq.community/manfredkarrer/32/26_2.png) [@ManfredKarrer](https://bisq.community/u/ManfredKarrer)\ **Post date:** [July 23, 2017, 10:55am UTC](https://bisq.community/t/security-of-confirmed-transactions/2496/3 "2017-07-23T10:55:33Z")
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**Author:** ![ManfredKarrer](https://bisq.community/user_avatar/bisq.community/manfredkarrer/32/26_2.png) [@ManfredKarrer](https://bisq.community/u/ManfredKarrer)\ **Post date:** [July 28, 2017, 9:39pm UTC](https://bisq.community/t/security-of-confirmed-transactions/2496/4 "2017-07-28T21:39:46Z")