⭐NullCordX⭐ 3.8.13-2

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Due a lot of botters are in way be ensure to have root to protect you low layer with iptables!

https://javapipe.com/blog/iptables-ddos-protection/

Also, remember to increase socket files-limit, so you can absorb more sockets.

https://stackoverflow.com/questions/880557/socket-accept-too-many-open-files/32699260#32699260

Every day we are the most advanced in the human filtration industry...

A new update of NullCordX has been rolled out ->

• Added 1.19.3 support, totally tested
• Added the ability to change the maximum and minimum framed captcha size.
• Added forwarding system (This totally replaces the usage of BungeeGuard or similar!)
• Animated framed captcha are now more optimized and require less traffic
• Added the option to be kicked into the lobby in a backend crash
• Added on startup the used Java version and OS information
• Removed totally legacy-decoder from discard-handler
• Usage of Int2ObjectOpenHashMap and replace of Guava i.e
• Fixed problems with nLogin on UUID before PreLogin fires
• Added the option to make configurable the path of server-icon
• Fixed legacy Sponge/Forge support with ip_forwarding
• Added the option to reset titles on upstream-handler
• Add the ability to change live statics and add CPU live statics
• Improved live statistics, now you can view separately upstream and downstream network statistics and cpu statistics
• Now the color palette will be loaded into memory when it is required to generate a captcha, saving somewhere around 64 MB of memory
• Slightly speed up captcha generation by pre-rendering fonts
• Used ForkJoinPool when loading nullcordx components to use all CPU cores to speed up proxy loading
• Added the ability to fully customize the arithmetic code generator for captcha
• Added StaticManagers API for NullCordX 
• Fixed custom ReconnectHandler (wasn't saving locations)
• Updated netty to latest (Released yesterday)
• Added api to get mapdata packets and holders of all types of captcha
• Added animated framed puzzle

• Added manual protection mode

If you have any question or problem hit us on -> https://discord.gg/HhFxScZWAT

On top of that, 1.19.3 was pre-released on the discord (same day as released), if you're a buyer join! 

⋘────────────────────↠∗∗↞────────────────────⋙

⋘────────────────────↠∗∗↞────────────────────⋙

Due a lot of botters are in way be ensure to have root to protect you low layer with iptables!

https://javapipe.com/blog/iptables-ddos-protection/

Also, remember to increase socket files-limit, so you can absorb more sockets.

https://stackoverflow.com/questions/880557/socket-accept-too-many-open-files/32699260#32699260

A new update of NullCordX has been rolled out ->

• Add the possibility of very flexible captcha settings. Now you can customize the rendering layers and change the appearance of the captcha to your taste
• Implemented Fast-fall check for large networks (2-3s verification) 
• Improved fall check, now bots need to process the correct fall on solid blocks
• Added the ability to use dithering in captcha
• Add ability to use multiple gifs for captcha
• Add ability to reverse animation for gifs
• Live statistics now show current network usage (IO-in/out)
• Now built-in modules from Waterfall are plugins and are loaded as usual. You can disable them in the config.yml
• Fix missing action bar for <=1.10 clients in filter
• Fix bug when live stats sends a gigantic amount of action bar packets
• Fix server list loading, add ability to load servers using ranges and add command "greloadservers" to reload servers list from config
• Now exception "Team %s already exists in this scoreboard" always suppressed.
• Changed some debug flags (-Dshieldcommunity.packet-decode-logging)
• Removed useless Pipeline stacktrace information & Fix legacy-decoder leak

If you have any question or problem hit us on -> https://discord.gg/HhFxScZWAT

⋘────────────────────↠∗∗↞────────────────────⋙

⋘────────────────────↠∗∗↞────────────────────⋙

Due a lot of botters are in way be ensure to have root to protect you low layer with iptables!

​https://javapipe.com/blog/iptables-ddos-protection/

Also, remember to increase socket files-limit, so you can absorb more sockets.

https://stackoverflow.com/questions/880557/socket-accept-too-many-open-files/32699260#32699260

A new update of NullCordX has been rolled out ->

• Now NullCordX uses Caffeine for cache-handling (Improved by a lot performance for cached-utils)
• Fixed decoder exception when it catchs it, i forgot to release the buffer.
• Added arithmetic captcha, you can enable it on your configuration.
• Added number-spelling captcha (Like hello123)
• Added framed-puzzle check (No captcha) you need to rotate frames
• Text height in captcha is now always different to increase the difficult for tensorflow AI
• Now all the  captcha answer checks are using equalsIgnoreCase
• Fix and implement frame rotations for animated framed captcha

• Fix 8-bit background colors (for all versions)

• Improve captcha generation speed a bit using ForjJoinPool and fast random

• Add cooldown for frame rotations

• Add the ability to disable versions using a range, ej (47-760)

• Add noises generator for captcha to make harder for AI 

• Attempt to fix anti knock back for <1.15 versions

• Improve live statistics using less symbols (the actionbar)

• Added the option to disable ClientConnectionEvent (ConnectionInitEvent is already configurable)

Remember to reset antibot.yml & config.yml for running this version

If you like your work, don't forget to give us your feedback it really helps out, if you need support join our discord!

⋘────────────────────↠∗∗↞────────────────────⋙

⋘────────────────────↠∗∗↞────────────────────⋙

Due a lot of botters are in way be ensure to have root to protect you low layer with iptables!

[MEDIA=pastebin]kYy5pseT[/MEDIA]

Also, remember to increase socket files-limit, so you can absorb more attacks

A new update of NullCordX has been rolled out ->

• Added framed captcha (Like google/discord captcha), also works with animated gifs
• Added more colours for captcha.yml
• Update upstream (Waterfall)Waterfall
• Improved unframed-connections detection
• Improved captcha generation, now only will regen for verified players
• Added a UserCheckedSuccessfullyEvent that only fires when the player has successfully passed the check
• Fixed compatibility with sodium (configurable)

This update needs a reset of antibot.yml and config.yml to work properly

On top of that, review us if you liked our work, it really helps.

⋘────────────────────↠∗∗↞────────────────────⋙

⋘────────────────────↠∗∗↞────────────────────⋙

Due a lot of botters are in way be ensure to have root to protect you low layer with iptables!

[MEDIA=pastebin]kYy5pseT[/MEDIA]

Also, remember to increase socket files-limit, so you can absorb more attacks

https://stackoverflow.com/questions/880557/socket-accept-too-many-open-files/32699260#32699260

A new update of NullCordX has been rolled out ->

• Fix memory usage when packet caching with MOTD
• Fix StatusRequest packet (broke by a change on the protocol)

On top of that, review us if you liked our work, it really helps.

⋘────────────────────↠∗∗↞────────────────────⋙

⋘────────────────────↠∗∗↞────────────────────⋙

Due a lot of botters are in way be ensure to have root to protect you low layer with iptables!

[MEDIA=pastebin]kYy5pseT[/MEDIA]

Also, remember to increase socket files-limit, so you can absorb more attacks

https://stackoverflow.com/questions/880557/socket-accept-too-many-open-files/32699260#32699260

A new update of NullCordX has been rolled out ->

• Captcha generation speed up (fixed problem with closing libdeflate which slowed down generation)
• Updated libdeflate + netty workers
• Added detection of spam attacks (attacks that do not complete the handshake process to the end)
• Removed support for pings below 1.7 versions (super-legacy)
• Added the ability to disable connections for certain versions of the client (configurable)
• Added information about the number of open connections to the statistics
• Added ability to create captchas with animated background (gif-only)
• The check system for a bot has been rewritten, now you can specify several checks in a row at once
• Added the ability to change the player's spawn point, the slot in which the captcha will be placed and the time on the filter
• Implemented new FlushConsolidationHandler (https://github.com/SpigotMC/BungeeCord/pull/3393)
• Improve malicious username detection on protocol 
• Verify if status response is null and cache the exception

Please, remember to reset your antibot.yml and motd.yml configuration or migth a warning will spam your console.

⋘────────────────────↠∗∗↞────────────────────⋙

⋘────────────────────↠∗∗↞────────────────────⋙

Due a lot of botters are in way be ensure to have root to protect you low layer with iptables!

[MEDIA=pastebin]kYy5pseT[/MEDIA]

Also, remember to increase socket files-limit, so you can absorb more attacks

https://stackoverflow.com/questions/880557/socket-accept-too-many-open-files/32699260#32699260

A new update of NullCordX has been rolled out ->

• Added a bridge internal "plugin" for fully support of geyser + bStats metrics.
• Added configurable packet-limit on the main filter (Configurable)
• Added ability to disable ConnectionInitEvent of Waterfall to avoid performance-break under huge attacks
• Added API for developers, to get instance use #NullCordXApi.getInstance(), also you can use the triggered BotAttackDetectedEvent  and PingAttackDetectedEvent
• Fixed compatibility with most plugins and moved all nullcordx dependencies to libs directory
• Improved the way to handle legit connections, so plugins with rate-limit will not reach by ddos attacks
• Re-implemented country blacklist (Better way)
• Re-implemented name-blacklist to avoid spam of typical botters
• Improved action-bar information (such as pings, total, more specify attacks)
• Improved pipeline-handlers such as compressors
• Better underAttack detection, added "debug" logs to know when stars and when stops
• Better typo & information on  the configuration for new people
• The logic of connecting to the filter has been redesigned. Now, by default, after passing a successful check on the bot, the player is asked to reconnect to the server.

⋘────────────────────↠∗∗↞────────────────────⋙

⋘────────────────────↠∗∗↞────────────────────⋙

Due a lot of botters are in way be ensure to have root to protect you low layer with iptables!

[MEDIA=pastebin]kYy5pseT[/MEDIA]

Also, remember to increase socket files-limit, so you can absorb more attacks

https://stackoverflow.com/questions/880557/socket-accept-too-many-open-files/32699260#32699260

A new update of NullCordX has been rolled out, and hooks on performance ->

• Added a performant MOTD system with Hex support, cached-motd and favicon compression support (motd.yml)
• Added option to make "captcha" times configurable
• Improved some internal stuff on the source 
• Fully replaced proxy exceptions for our custom e-manager
• Fixed & improved geyser-hook for antibot
• Splited anti-bot settings of "config.yml" to "antibot.yml"
• Optimizied fully compressor, such as combining with the field prepender, adding a handler for ready-made to sent instantly

⋘────────────────────↠∗∗↞────────────────────⋙

⋘────────────────────↠∗∗↞────────────────────⋙

Due a lot of botters are in way be ensure to have root to protect you low layer with iptables!

[MEDIA=pastebin]kYy5pseT[/MEDIA]

Also, remember to increase socket files-limit, so you can absorb more attacks

https://stackoverflow.com/questions/880557/socket-accept-too-many-open-files/32699260#32699260

A new update of NullCordX has been rolled out, and hooks on performance ->

• Added a performant MOTD system with Hex support, cached-motd and favicon compression support (motd.yml)
• Added option to make "captcha" times configurable
• Improved some internal stuff on the source O_o
• Fully replaced proxy exceptions for our custom e-manager
• Fixed & improved geyser-hook for antibot
• Splited anti-bot settings of "config.yml" to "antibot.yml"
• Optimizied fully compressor, such as combining with the field prepender, adding a handler for ready-made to sent instantly

⋘────────────────────↠∗∗↞────────────────────⋙

⋘────────────────────↠∗∗↞────────────────────⋙

Due a lot of botters are in way be ensure to have root to protect you low layer with iptables!

[MEDIA=pastebin]kYy5pseT[/MEDIA]

Also, remember to increase socket files-limit, so you can absorb more attacks 

https://stackoverflow.com/questions/880557/socket-accept-too-many-open-files/32699260#32699260

A new update of NullCordX has been rolled out, It includes ->

• All reported bugs has been fixed such as (panel license working and some config issues)
• Improved some internal source

This new version of NullCordX requires a license to work, reset your config for working

Create a ticket to get a valid license. Don't expect us to reply you so fast as we've to manually generate tons of licenses and we're working on it. You can keep 3.0.6x version untill you got the license, expect an average time of 30m.

Please when creating a ticket send us the following information:

Product name

Proof that you had bought it (only if you don't have @ʚ🛒ɞ Buyer 𓂃 ֢ role, if you've it then you don't need to prove anything)

When a @ʚ🔑ɞ License Manager𓂃 ֢ has created you a licence, you can see and manage them using /self licenses (on discord)

⋘────────────────────↠∗∗↞────────────────────⋙

⋘────────────────────↠∗∗↞────────────────────⋙

Due a lot of botters are in way be ensure to have root to protect you low layer with iptables!

[MEDIA=pastebin]kYy5pseT[/MEDIA]

Also, remember to increase socket files-limit, so you can absorb more attacks

https://stackoverflow.com/questions/880557/socket-accept-too-many-open-files/32699260#32699260

A new update of NullCordX has been rolled out, It includes ->

• Improved our new compressor, also added some checks
• Added proxy cpu usage on actionbar (/nullcordx)
• Added reverse-proxy on our api, due some excepted ddos
• Fixed length issues with exactly 1.19.x
• Fixed some issues with dns-check by default 
• Fixed issues with plugins on bungeecord using mysql
• Some BungeeCord source improvements
• Ignore PacketCompressor when use acceptOutBound messages

This new version of NullCordX requires a license to work, reset your config for working

Create a ticket to get a valid license. Don't expect us to reply you so fast as we've to manually generate tons of licenses and we're working on it. You can keep 3.0.6x version untill you got the license, expect an average time of 30m.

Please when creating a ticket send us the following information:

Product name

Proof that you had bought it (only if you don't have @ʚ🛒ɞ Buyer 𓂃 ֢ role, if you've it then you don't need to prove anything)

When a @ʚ🔑ɞ License Manager𓂃 ֢ has created you a licence, you can see and manage them using /self licenses (on discord)

⋘────────────────────↠∗∗↞────────────────────⋙

⋘────────────────────↠∗∗↞────────────────────⋙

Due a lot of botters are in way be ensure to have root to protect you low layer with iptables!

[MEDIA=pastebin]kYy5pseT[/MEDIA]

This version needs a config.yml reset to apply config-changes.

This update haves a huge-work after all, improving a lot the performance and fixing some bugs

• Implemented libdeflate packet-compressor (For better performance)
• Implemented a way to check if the connection is readable, and don't frame if isn't.
• Implemented Configurable time-out on check for geyser players
• Implemented a fully captcha skip, not recommended for anti-bot purpouses
• Implemented way to skip direct-connection check for geyser players
• Implemented powerfull packet checks on our protocol
• Fixed geyser exceptions due SocketAddress manager.
• Fixed random crashes on Minecraft 1.19.1 (Also 1.19.2 works)
• Fixed new mysql issues, also fixed work of plugins like DBA and BanManager
• Fixed typos on commands and configuration
• Fixed "null" on version brand, Query manager issue
• Fixed possible exception on cached-motd
• Faster readVarInt/writeVarint (https://steinborn.me/posts/performance/how-fast-can-you-write-a-varint/)
• Faster anti-bot, compress cached packets always, instead compress them each time
• Better action-bar, now firewalls/s are reseted when the attack finishes, also removed some redundant stuff
• Removed un-used module-manager of Waterfall, we handle with commands
• Removed blacklist for direct-connection on trigger, only close it
• Removed exception when a Query read the error ocurred

This new version of NullCordX requires a license to work, reset your config for working

Create a ticket to get a valid license. Don't expect us to reply you so fast as we've to manually generate tons of licenses and we're working on it. You can keep 3.0.6x version untill you got the license, expect an average time of 30m.

Please when creating a ticket send us the following information:

Product name, Proof that you had bought it (only if you don't have @ʚ🛒ɞ Buyer 𓂃 ֢ role, if you've it then you don't need to prove anything)

When a @ʚ🔑ɞ License Manager𓂃 ֢ has created you a licence, you can see and manage them using /self licenses (on discord)

⋘────────────────────↠∗∗↞────────────────────⋙

⋘────────────────────↠∗∗↞────────────────────⋙

Due a lot of botters are in way be ensure to have root to protect you low layer with iptables!

This version needs a data-base & config.yml reset for working, please do it!

[MEDIA=pastebin]kYy5pseT[/MEDIA]

A new update of NullCordX has been rolled out, It includes ->

• Update upstream (Waterfall)
• Added 1.19.1 support (Fully tested)
• Improved overall anti-bot performance
• Added some missiong waterfall options
• Removed fall void check, replaced for some misc
• Speed-up captcha generation (by a lot)
• Added gradient colours captcha support
• Added custom profiler wich includes (CPU, threads, ram usage)
• Rewrite database logic, add PostgreSQL support and use HikariCP for external databases. (Need recreate database file or tables before update)
• Add ability to customize captcha colors (You can add/remove colours from it)
• Split config to sql.yml, captcha.yml and messages.yml, this will make it easier & clean
• Better minecraft-decoder for NullCordX
• Changed decoder-debug flag to -Dnullcordx.packet-decode-logging=true

This new version of NullCordX requires a license to work, reset your config for working

Create a ticket to get a valid license. Don't expect us to reply you so fast as we've to manually generate tons of licenses and we're working on it. You can keep 3.0.6x version untill you got the license, expect an average time of 30m.

Please when creating a ticket send us the following information:

Product name

Proof that you had bought it (only if you don't have @ʚ🛒ɞ Buyer 𓂃 ֢ role, if you've it then you don't need to prove anything)

When a @ʚ🔑ɞ License Manager𓂃 ֢ has created you a licence, you can see and manage them using /self licenses (on discord)

⋘────────────────────↠∗∗↞────────────────────⋙

⋘────────────────────↠∗∗↞────────────────────⋙

Due a lot of botters are in way be ensure to have root to protect you low layer with iptables!

[MEDIA=pastebin]kYy5pseT[/MEDIA]

A new update of NullCordX has been rolled out.

It includes ->

• - Some internal fixes O_o
• - Added option to config captcha (Custom images, custom fonts, make more hard/easy/time/generation/maximun length)
• - Added re-join check under attack (Verifies name, connection speed)
• - Improved performance of anti-bot in generaly.
• - Improved anti-bot captcha speedup, removed blur.
• - Fixed NPE on /nullcordx reload with cached-firewall enabled
• - Fixed legacy colours on actionbar, and anti-bot messages.
• - Update upstream (Waterfall) Added aarch native Epoll support
• - Re-coded database setup, now you can config SSL, pool time, unicode/utf8
• - Added other way to cache motd (Enabled by default)
• - Make configurable kick on reload (NullCordX) - Removed old anti-proxy system (Working on one better)

This new version of NullCordX requires a license to work, reset your config for working

Create a ticket to get a valid license. Don't expect us to reply you so fast as we've to manually generate tons of licenses and we're working on it. You can keep 3.0.6x version untill you got the license, expect an average time of 30m.

Please when creating a ticket send us the following information:

Product name

Proof that you had bought it (only if you don't have @ʚ🛒ɞ Buyer 𓂃 ֢ role, if you've it then you don't need to prove anything)

When a @ʚ🔑ɞ License Manager𓂃 ֢ has created you a licence, you can see and manage them using /self licenses (on discord)

Thanks you everyone and sorry for any inconveniences caused!

On top of that, remember to reset your config, otherside will not work!

⋘────────────────────↠∗∗↞────────────────────⋙

⋘────────────────────↠∗∗↞────────────────────⋙

Due a lot of botters are in way be ensure to have root to protect you low layer with iptables!

[MEDIA=pastebin]kYy5pseT[/MEDIA]

A new update of NullCordX has been rolled out.

It includes ->

• Improved compression system
• Improved license system
• Added "interval packet" check
• Improved frame-decoder performance & anti-exploit
• Fixed some internal bugs
• Bumped some important libraries
• Added rate-limit for the requests, don't flood it or you will get blacklisted 60s
• Added new packet for some handlers

This new version of NullCordX requires a license to work, reset your config for working

 Create a ticket to get a valid license. Don't expect us to reply you so fast as we've to manually generate tons of licenses and we're working on it. You can keep 3.0.6x version untill you got the license, expect an average time of 30m.

Please when creating a ticket send us the following information:

Product name

Proof that you had bought it (only if you don't have @ʚ🛒ɞ Buyer 𓂃 ֢ role, if you've it then you don't need to prove anything)

When a @ʚ🔑ɞ License Manager𓂃 ֢ has created you a licence, you can see and manage them using /self licenses (on discord)

Thanks you everyone and sorry for any inconveniences caused!

⋘────────────────────↠∗∗↞────────────────────⋙

⋘───────────────────────────────↠∗∗↞───────────────────────────────⋙

Due a lot of botters are in way be ensure to have root to protect you low layer with iptables!

​https://pastebin.com/kYy5pseT

This update is called as fully re-code for better performance, bug-fix & preparation of upcoming updates.

- Cache MessageFormat from BungeeCord

⋘───────────────────────────────↠∗∗↞───────────────────────────────⋙

Due a lot of botters are in way be ensure to have root to protect you low layer with iptables!

​https://pastebin.com/kYy5pseT

​​​

*A new fresh update of NullCordX has been rolled out. ( sorry for updating too much ))

Including these features:

• Fix strange bug with EntityMap connection.
• Added IPSet's blacklist scraper to faster mitigation with less resource usage.
• Improved IO performance on thread.
• Internal fixes that will avoid problems on next updates
• Added command to force antibot to protect hardest

We've also changed our description on [Censored] & MC-Market including new Images and removed some typos (( thanks to zCayeOficial for helping ))

Remember to appreciate our hard work by reviewing the software!

~ Thanks everyone and sorry for any inconvenience caused, and if you need support join our discord

⋘───────────────────────────────↠∗∗↞───────────────────────────────⋙

Due a lot of botters are in way be ensure to have root to protect you low layer with iptables!

​[url]https://pastebin.com/kYy5pseT[/url]

⋘────────────────────↠∗∗↞────────────────────⋙

Due a lot of botters are in way be ensure to have root to protect you low layer with iptables!

​https://pastebin.com/kYy5pseT​​​

 We're working hard to bring back new updates and features, please remember to appreciate our work with a review.
Also, if you are on troubles join our discord to get support!

⋘────────────────────↠∗∗↞────────────────────⋙

⋘────────────────────↠∗∗↞────────────────────⋙

Due a lot of botters are in way be ensure to have root to protect you server with iptables!

​https://pastebin.com/kYy5pseT

Fixed 1.19 hook on geyser, this took me several days of recode, review is apreciated.

Improved load balancer, due lot of big networks now are using the proxy.

Added new antibot checks (Cloud workers)

Improved packet-debug system to fix errors easily

IMPORTANT: You need to reset your config, to apply fixes for geyser and in your Geyser config ->
"auth-mode: offline", otherside will not work.

If you need fast-support join discord to solve your issues.

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