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Viable protections against Layer7 attacks on servers
Sorry, here's the tcpdump using your arguments & the port of the attacked channel. [Hidden Content] -
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Viable protections against Layer7 attacks on servers
Please use the -n option and exclude the ssh port. Otherwise the dump isn't useful. tcpdump -i vtnet0 -n -vvv port not <your ssh port number> -
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Viable protections against Layer7 attacks on servers
I have direct access to the stresser and can always test it, I tried to block it myself but unfortunately failed. I even tried to install nginx & deny all connections but that didn't worked LOL. The attack is simply sending requests to [Hidden Content] where the ip is of course, the server's ip and the port being either a channel or the auth, won't matter as it will completely break the whole auth. Here's a tcpdump (using tcpdump -i vtnet0 tcp) log while attacking for 5 minutes: [Hidden Content] (pastebin alternative cuz the text is way longer then 500kb) -
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[40250] Reference Serverfile + Client + Src [15 Available Languages]
Thanx for your sharing i`ll try it -
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Viable protections against Layer7 attacks on servers
Every server out there has an attack vector of some sort. Then it's all up to the patience and skill of the attacker. The real question here is: are you able to figure out what and how is hitting you? If the answer is yes then you can establish some sort of countermeasure. Even if it involves some discomfort for your users. There has been layer 7 attacks always, so you need to be more specific or provide tcpdump logs.- 1
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Viable protections against Layer7 attacks on servers
Hello, As of recently, new methods of ddosing servers have been found out. The problem is, there isn't actually a "way to protect" for everybody. The new attacks are based on layer 7, which the freebsd's PF and IPFW does not support unfortunately. Other then creating a reverse proxy for the server, which could filter out the ips, is there any alternative method? After also testing on multiple servers, it seems that even the bigger servers have problems with it, if somebody decides to pay 100 euro for a stresser subscription with layer 7 methods, it can be bad. Any ideas?- 1
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Help Server Down with Attacks
FreeBSD PF system installed and working, however, they are managing to bring down the database, does anyone have any idea what it could be? error: -
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[GENERIC] Update MiniMap FOV
New slidebar with a button to restore default values (this is just a graphic and a suggestion). Mega or (Metin2 Download)- 14
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Question
stefano9876 62
Hi,
i want to "lock" some skills when a particular event starts.
I have an event called "Tanaka Event" that spawns a lot of "Pirate Tanaka", they have 1 HP so you can kill them with every attack.
Many players uses a 2° character, like the Archer to kill 6-7 monsters with 1 skill.
So i hope there is a way to "lock" their skills during this event and then "unlock" them at the end.
I think it is like the "Guild War" if you are spectating.
Thanks!
Stefano
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Yes it is possible, if you dont have game +40k you must create new channel port with defined in cofig: Or if you have game +40k and you have source , open char_skill.cpp and find function bool CHARACTER::UseSkill(DWORD dwVnum, LPCHARACTER pkVictim, bool bUseGrandMaster) and add before if (false == CanUseSkill(dwVnum)) This code if(quest::CQuestManager::instance().GetEventFlag("tanaka_event") && GM_PLAYER == GetGMLevel()){ ChatPacket(CHAT_TYPE_INFO, "Skills is disabled on Ta
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