A vulnerability scan revealed that "HTTP OPTIONS Method Enabled" on Universal...
A recent vulnerability scan indicated that my Universal Forwarders are subject the vulnerability "HTTP OPTIONS Method Enabled" (on port 8089). What should I do?
View ArticleIf I upgrade to Splunk Enterprise 7.0, can I recieve logs from a Windows 2003...
Hello, I keep hearing flip-flop answers from people saying that if I upgrade Splunk Enterprise 7.0, then I won't be able to receive logs from Windows 2003 servers with a Splunk universal forwarder on...
View ArticleSplunk can't continuously index data from Powershell input.
Splunk ver : 6.6.6 OS : Linux 7 Universal Forwarder ver : 6.6.6 OS : Windows Server 2016 I configured below `inputs.conf` and `sample.ps1` in Universal Forwarder and Splunk indexed once, but after that...
View ArticleDoes Splunk Universal Forwarder forward audit events
Does Splunk Universal Forwarder forward audit event logs to Splunk _audit index? I can see Splunk HF's are forwarding audit events, but couldn't find which app has inputs.conf which enable reading...
View ArticleIf vulnerability scan reveals that "HTTP OPTIONS Method Enabled" on Universal...
A recent vulnerability scan indicated that my Universal Forwarders are subject the vulnerability "HTTP OPTIONS Method Enabled" (on port 8089). What should I do?
View ArticleWhy can't Splunk continuously index data from a powershell input?
Splunk ver : 6.6.6 OS : Linux 7 Universal Forwarder ver : 6.6.6 OS : Windows Server 2016 I configured below `inputs.conf` and `sample.ps1` in the Universal Forwarder and Splunk indexed once, but after...
View ArticleSplunk UF wineventlog monitoring is too slow
Hey, I have around 30 Splunk Universal Forwarders on my environment, monitoring the local Event Log (Windows Servers 2016). Lately I noticed that a few forwarders are having a delay / sending events...
View ArticleUniversal ForwarderのCPU使用率を下げる方法について
WindowsサーバにインストールされたUniversal Forwarder ( UF ) が時々20%くらいまでCPUを使用してしまいます。 常に20%ではなく、急に20%まで上昇し、そして、何分後にまた3,...
View ArticleUniversal Forwarderが全てのWindows Security Event Logを送付できてない
WindowsドメインコントローラにインストールされたUniversal Forwarder ( UF ) は Windows Security Event Log しか監視していないが、全ての Event Log を Indexer 側に送付できてないです。 Indexer 側のキューを確認したが、いっぱいになっているキューはありませんでした。 そして、UF...
View ArticleSome files were not sent to Heavy forwarder.
UF seems to read the following files but the files were not sent to HF around 11-26-2018 16:16. The following messages appear in UF's splund.log around that time. It seems that splunk read the files....
View ArticleCan you help me figure out why some files were not sent to the Heavy forwarder?
The universal forwarder (UF) seems to read the following files, but the files were not sent to the heavy forwarder (HF) around 11-26-2018 16:16. The following messages appeared in UF's splunkd.log...
View ArticleWhy deployment-server can't display app of UF by handshake failure?
UF : 6.4.5 Deployment-server : 6.6.11 If I execute this in UF, it is no problem. /opt/splunkforwarder/bin/splunk display app -uri https://:8089 -auth : But if I execute this in deployment-server, below...
View ArticleData loss from Universal Forwarder?
Hi Splunker! i am using a UF to monitor and forwards data (log file) to my splunk..i have observed loss of data...i.e certain events are missing. ![Periodic data loss][1] [1]:...
View ArticleCan you help me avoid data loss from my universal forwarder?
Hi Splunker! i am using a universal forwarder to monitor and forward data (log file) to my Splunk. i have observed a loss of data...I.e. certain events are missing. ![Periodic data loss][1] [1]:...
View ArticleHow do I add fields to incoming data?
Hi, I'm trying to load a CSV file using the universal forwarder, and there are no headers in the CSV file. How can I give column names to those values in the file? Can I do that at props.conf? I don't...
View ArticleUniversal Forwarderについて
お世話になっております。 Universal Forwarderについて教えてください。 現在、ログを送信したいサーバにUniversal Forwarder、 ログを管理したいサーバにSplunk Enterprizeをインストールしています。 以前はこの組み合わせでログを送信し、Splunk Enterprizeで確認できていました。...
View ArticleRun python Script on Universal Forwarder before taking input.
I want to take input from a forwarder but before that I want to filter the data with the help of a python script. Just like in normal monitoring option, I used script to monitor a folder, like that I...
View ArticleSplunk Universal Forwarder Duplicate Logs (Windows)
Hello- I am currently trying to configure Splunk Universal Forwarders on Windows Workstations. The Universal Forwarder is configured to send security logs directly to our indexer. I have the Windows...
View ArticleHow do you run a Python script on a universal forwarder before taking input?
I want to take input from a forwarder, but before that, I want to filter the data with the help of a Python script. Just like in a normal monitoring option, I used script to monitor a folder; like...
View ArticleHow do you use a source stanza under props.conf on a universal forwarder?
I'm currently looking at deploying some changes to ease management of input files in our environment. I've confirmed that the only way to bring in multiple whitelisted files, and think them with a...
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