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CVE-2026-104480: Discord's libdave accepts an MLS Welcome it should refuse
OnaEiuspkz
OnaEiuspkz
OnaEiuspkz
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Oct 14
CVE-2026-104480: Discord's libdave accepts an MLS Welcome it should refuse
#
security
#
e2ee
#
messaging
#
cve
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3 min read
Our Depot Rotas Were Shared in Chat Groups That Still Included People Who Had Left
Serguey Shinder
Serguey Shinder
Serguey Shinder
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Oct 14
Our Depot Rotas Were Shared in Chat Groups That Still Included People Who Had Left
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sergueyshinder
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cybersecurity
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messaging
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dataprotection
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2 min read
Mattermost at 756,074 observed hosts: measuring a messaging platform that holds the conversation record
StarkMan
StarkMan
StarkMan
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Oct 12
Mattermost at 756,074 observed hosts: measuring a messaging platform that holds the conversation record
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zoomeye
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messaging
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exposure
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2 min read
Replay one message first: a canary for RabbitMQ dead letters
Viktor
Viktor
Viktor
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Oct 12
Replay one message first: a canary for RabbitMQ dead letters
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rabbitmq
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devops
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messaging
#
sre
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5 min read
Managed vs App-Owned Authentication Messaging APIs — Choose Control for SMS Login OTP
Trkfpn392751
Trkfpn392751
Trkfpn392751
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Oct 9
Managed vs App-Owned Authentication Messaging APIs — Choose Control for SMS Login OTP
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authentication
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messaging
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sre
1
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7 min read
Queue or Log? Kafka, RabbitMQ and NATS All Do Both Now
DevOps Daily
DevOps Daily
DevOps Daily
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Oct 10
Queue or Log? Kafka, RabbitMQ and NATS All Do Both Now
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kafka
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rabbitmq
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nats
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messaging
5
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16 min read
Dead letters in the RabbitMQ management UI: what it can do, and where it bites
Viktor
Viktor
Viktor
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Oct 8
Dead letters in the RabbitMQ management UI: what it can do, and where it bites
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rabbitmq
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devops
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messaging
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sre
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6 min read
Migrating a LavinMQ Node.js app from `amqplib` to `amqp-client.js`
Hailay Gebreslasie Gebremeskel
Hailay Gebreslasie Gebremeskel
Hailay Gebreslasie Gebremeskel
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Oct 7
Migrating a LavinMQ Node.js app from `amqplib` to `amqp-client.js`
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lavinmq
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messaging
#
node
#
pubsub
1
 reaction
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4 min read
The outbox pattern without a relay
Ahmet Zeybek
Ahmet Zeybek
Ahmet Zeybek
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Oct 6
The outbox pattern without a relay
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postgres
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outbox
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distributedsystems
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messaging
1
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10 min read
The Crash Window: Why I Picked Double-Counting Over Data Loss
Hancic
Hancic
Hancic
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Sep 26
The Crash Window: Why I Picked Double-Counting Over Data Loss
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distributedsystems
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messaging
#
idempotency
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reliability
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4 min read
Deploying Fluxer - An Open Source Instant Messaging and VoIP Platform
Sanskriti Harmukh
Sanskriti Harmukh
Sanskriti Harmukh
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for
Vultr
Sep 30
Deploying Fluxer - An Open Source Instant Messaging and VoIP Platform
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messaging
#
voip
#
docker
#
selfhosted
7
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5 min read
Did the replay work? Finding the RabbitMQ dead letters that come back
Viktor
Viktor
Viktor
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Oct 7
Did the replay work? Finding the RabbitMQ dead letters that come back
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rabbitmq
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devops
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messaging
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sre
2
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5 min read
The order was committed and nothing else ever heard about it
Sergey Shinder
Sergey Shinder
Sergey Shinder
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Sep 23
The order was committed and nothing else ever heard about it
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sergeyshinder
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sre
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reliability
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messaging
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2 min read
Your quorum dead-letter queue can drop the dead letters: x-delivery-count travels along
Viktor
Viktor
Viktor
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Oct 6
Your quorum dead-letter queue can drop the dead letters: x-delivery-count travels along
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rabbitmq
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devops
#
messaging
#
distributedsystems
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6 min read
AI‑Powered Smart Routing: One Inbox for All Channels
Subhendu Das
Subhendu Das
Subhendu Das
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Sep 11
AI‑Powered Smart Routing: One Inbox for All Channels
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ai
#
crm
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messaging
#
sms
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4 min read
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