Why is Kerberos reaching out?
Why would kdc (Kerberos) want to connect to inspire.census.shodan.io on UDP port 48134, as "root"?
Is apple (my computer) sending information about my whereabouts to a third party?
It is unlikely Apple is sending anything about you to anyone.
More likely is that you have 3rd party software installed that is doing this.
Please post the EtreCheck output as a "Reply" to this thread
<https://discussions.apple.com/docs/DOC-6174> or <https://etrecheck.com>
Use the EtreCheck "Share" button to "Copy to clipboard" (See the image below)
If, AND ONLY IF, you get the error:
"The message contains invalid characters"
then try posting to PasteBin.com, and give us a PasteBin URL link.
.
EtreCheck is a tool that helps Apple Support Community volunteers debug problems without any access to the troubled computers. Debugging problems can be a difficult task even when the machine is in front of you. Attempting it via a discussion forum is extremely difficult. EtreCheck is a great help that regards.
You might also consider running MalwareBytes <https://www.malwarebytes.org/>
Both EtreCheck and MalwareBytes were written by long time Apple Discussion Forum's Volunteers, and both contributers have earned a lot of respect in these forums.
I download your application, run it and it automagically knows that I want to show debug info regarding Kerberos activities?
What info do you need to answer my question?
What is inspire.census.shodan.io, and why is Kerberos trying to connect to it?
Are you asking or just being obtuse?
if you post an etrecheck report the volunteers here can assist with a clearer picture of what is installed and running on your system. If you don't want advice from here there are countless other forums on the web who's members would love nothing more than to waste the day guessing without usable information.
What is inspire.census.shodan.io, and why is Kerberos trying to connect to it?
That is what Google is for.
Read this article : Prepare for macOS Sierra 10.12 with Active Directory - Apple Support
Excuse me Jimmy, why do you need to be rude? And to be clear, yes I really want to know.
I would say it's rather sensible to be careful and suspicious about unknown software that a complete stranger tells you to install and run. Wouldn't you?
Everybody aren't computer wizards. I thought that the Apple Community was a place for apple users to get help.
Why not just reinsure me that Etrecheck is indeed a legitimate software instead.
Anyway, BobHarris just implied, Etrecheck or not, Google is apparently better than Apple Communities to get help regarding Kerberos.
Kojoman wrote:
Excuse me Jimmy, why do you need to be rude? And to be clear, yes I really want to know.
I would say it's rather sensible to be careful and suspicious about unknown software that a complete stranger tells you to install and run. Wouldn't you?
Everybody aren't computer wizards. I thought that the Apple Community was a place for apple users to get help.
Why not just reinsure me that Etrecheck is indeed a legitimate software instead.
Anyway, BobHarris just implied, Etrecheck or not, Google is apparently better than Apple Communities to get help regarding Kerberos.
If you are not prepared to share the report here Google is much better at eliciting responses from people who have no idea.
The volunteers are unpaid, and cannot be expected to know everything. Google craws the web to find every corner of it and index it. The web is much larger than the Apple forums.
As mentioned when I asked for EtreCheck output, the author is well respected. You can search for EtreCheck output and see thousands of posts. You can review the output and see that it is not doing anything. If you are truly paranoid, it is even possible to review the sources on GitHub. The forum Volunteers depend on EtreCheck to provide useful information about a user's system without giving away any of the user's personal information.
Thank you, I'm afraid I didn't understand much of that article, but do you mean that this could be because my university is using active directory that I get these requests?
Here's my Etrecheck dump and thank you in advance. Sorry if questioning Etrecheck stepped on peoples toes. I wasn't aware that's how things work around here.
EtreCheck version: 3.4.2 (436)
Report generated 2017-08-18 16:03:34
Download EtreCheck from https://etrecheck.com
Runtime: 3:07
Performance: Good
Click the [Lookup] links for more information from Apple Support Communities.
Click the [Details] links for more information about that line.
Click the [Remove/Report] links to remove adware or update the whitelist of legitimate software.
Click the [Clean up] link to delete unused files.
Problem: No problem - just checking
Description:
Investigating Kerberos connections
MacBook Pro (15-inch, 2016)
[Technical Specifications] - [User Guide] - [Warranty & Service]
MacBook Pro - model: MacBookPro13,3
1 2,6 GHz Intel Core i7 (i7-6700HQ) CPU: 4-core
16 GB RAM Not upgradeable
BANK 0/DIMM0
8 GB LPDDR3 2133 MHz ok
BANK 1/DIMM0
8 GB LPDDR3 2133 MHz ok
Bluetooth: Good - Handoff/Airdrop2 supported
Wireless: en0: 802.11 a/b/g/n/ac
Battery: Health = Normal - Cycle count = 66
iCloud Quota: 2.44 GB available
AMD Radeon Pro 450 - VRAM: 2048 MB
Color LCD 3360 x 2100
HP Z30i 2560 x 1600 @ 60 Hz
LED Cinema Display 2560 x 1440
Intel HD Graphics 530 - VRAM: 1536 MB
APPLE SSD SM0512L disk0: (500,28 GB) (Solid State - TRIM: Yes)
(disk0s1) <not mounted> [EFI]: 315 MB
(disk0s2) <not mounted> [CoreStorage Container]: 499.31 GB
Recovery HD (disk0s3 - Journaled HFS+) <not mounted> [Recovery]: 650 MB
USB30Bus
VIA Labs, Inc. USB2.0 Hub
USB 2.0 Hub
USB2.0 Hub
USB2.0 Hub
Logitech USB RECEIVER
RODE Microphones RODE NT-USB
Samson Technologies Samson StudioGT
Apple Inc. AirPod Case
hub_device
Apple, Inc. Keyboard Hub
Apple, Inc Apple Keyboard
Apple Inc. Apple LED Cinema Display
Apple Inc. Display iSight
Apple Inc. Display Audio
Apple Inc. iBridge
USB31Bus
VIA Labs, Inc. USB3.0 Hub
ASIX Elec. Corp. AX88179
USB31Bus
Apple Inc. thunderbolt_bus_1
Apple Inc. thunderbolt_bus_0
Mac_HD (disk1 - Journaled HFS+) / [Startup]: 498.94 GB (368.74 GB free)
Physical disk: disk0s2 499.31 GB Online
macOS Sierra 10.12.6 (16G29) - Time since boot: about 4 days
Mac App Store and identified developers
Unknown file: /Library/LaunchAgents/com.filewave.fwVNCServer.plist.bak
/usr/local/sbin/FileWave.app/Contents/Resources/Vine Server.app/Contents/MacOS/OSXvnc-server -rfbport 20031 -rfbauth /usr/local/etc/.fwVNCServerAuth -SystemServer 1 -alwaysshared -localhost -restartonuserswitch N -UnicodeKeyboard 0 -keyboardLoading N -pressModsForKeys N -EventTap 3 -EventSource 2 -swapButtons -rendezvous N
Unknown file: /Library/LaunchAgents/se.hj.hjServiceAgent.plist
/usr/local/sbin/hjService.app/Contents/Library/LaunchServices/hjServiceLaunchAg ent
Unknown file: /Library/LaunchDaemons/se.hj.hjServiceDaemon.plist
/usr/local/sbin/hjService.app/Contents/Library/LaunchServices/hjServiceLaunchDa emon
3 possible adware files found. [Remove/Report]
/Library/LaunchAgents/com.cisco.anyconnect.gui.plist
open --wait-apps /Applications/Cisco/Cisco AnyConnect Secure Mobility Client.app
Executable not found!
One orphan file found. [Clean up]
/Applications/VMware Fusion.app
[not loaded] com.vmware.kext.vmci (7.1.2) [Lookup]
[not loaded] com.vmware.kext.vmioplug.14.1.4 (7.1.2) [Lookup]
[not loaded] com.vmware.kext.vmnet (7.1.2) [Lookup]
[not loaded] com.vmware.kext.vmx86 (7.1.2) [Lookup]
[not loaded] com.vmware.kext.vsockets (7.1.2) [Lookup]
/Library/Extensions
[loaded] at.obdev.nke.LittleSnitch (3.7.2 - SDK 10.11) [Lookup]
[loaded] com.asix.driver.ax88179-178a (1.8.0 - SDK 10.10) [Lookup]
[not loaded] 7 Apple tasks
[loaded] 158 Apple tasks
[running] 117 Apple tasks
[not loaded] 41 Apple tasks
[loaded] 157 Apple tasks
[running] 119 Apple tasks
[running] at.obdev.LittleSnitchUIAgent.plist (Objective Development Software GmbH - installed 2017-01-31) [Lookup]
[not loaded] com.adobe.AAM.Updater-1.0.plist (Adobe Systems, Inc. - installed 2017-08-17) [Lookup]
[failed] com.adobe.ARMDCHelper.cc24aef4a1b90ed56a725c38014c95072f92651fb65e1bf9c8e43c37a2 3d420d.plist (Adobe Systems, Inc. - installed 2017-01-28) [Lookup]
[loaded] com.adobe.AdobeCreativeCloud.plist (Adobe Systems, Inc. - installed 2017-02-06) [Lookup]
[loaded] com.cisco.anyconnect.gui.plist (? 40bd3462 0 - installed 2017-05-17) [Lookup] - --wait-apps: Executable not found!
[running] com.filewave.fwGUI.plist (? 7922b00c 351c76d7 - installed 2017-08-14) [Lookup]
[running] com.filewave.fwVNCServer.plist (? 9009956c cd763aa9 - installed 2017-08-14) [Lookup]
[running] com.filewave.fwVNCServer.plist.bak (? 9009956c cd763aa9 - installed 2017-01-27) [Lookup]
[loaded] com.google.keystone.agent.plist (Google, Inc. - installed 2017-07-10) [Lookup]
[failed] com.oracle.java.Java-Updater.plist (? d53d235d 72ac4dde - installed 2017-08-14) [Lookup]
[running] se.hj.hjServiceAgent.plist (? 34d9784e 44f5fef1 - installed 2014-02-13) [Lookup]
[running] at.obdev.littlesnitchd.plist (Objective Development Software GmbH - installed 2017-01-31) [Lookup]
[running] com.adobe.ARMDC.Communicator.plist (Adobe Systems, Inc. - installed 2017-01-28) [Lookup]
[running] com.adobe.ARMDC.SMJobBlessHelper.plist (Adobe Systems, Inc. - installed 2017-01-28) [Lookup]
[running] com.adobe.adobeupdatedaemon.plist (Adobe Systems, Inc. - installed 2017-08-17) [Lookup]
[running] com.adobe.agsservice.plist (Adobe Systems, Inc. - installed 2017-01-27) [Lookup]
[loaded] com.adobe.fpsaud.plist (? 2afb3af7 85012398 - installed 2017-07-25) [Lookup]
[running] com.cisco.anyconnect.vpnagentd.plist (? f363637f eadc1166 - installed 2017-05-17) [Lookup]
[running] com.filewave.fwcld.plist (? 47ff865f 708447ab - installed 2017-08-14) [Lookup]
[loaded] com.google.keystone.daemon.plist (Google, Inc. - installed 2017-08-08) [Lookup]
[loaded] com.microsoft.autoupdate.helper.plist (Microsoft Corporation - installed 2017-08-16) [Lookup]
[loaded] com.microsoft.office.licensingV2.helper.plist (Microsoft Corporation - installed 2015-09-11) [Lookup]
[loaded] com.oracle.java.Helper-Tool.plist (Shell Script e3fefdd2 - installed 2017-07-22) [Lookup]
[loaded] net.telestream.LicensingHelper.plist (Telestream LLC - installed 2017-03-09) [Lookup]
[running] se.hj.hjServiceDaemon.plist (? 64038c5e a1fdedac - installed 2014-02-13) [Lookup]
[loaded] com.adobe.AAM.Updater-1.0.plist (Adobe Systems, Inc. - installed 2017-08-17) [Lookup]
[loaded] com.dropbox.DropboxMacUpdate.agent.plist (Dropbox, Inc. - installed 2017-08-14) [Lookup]
Citations Application
(/Applications/Papers.app/Contents/SharedSupport/Citations.app)
iTunesHelper Application (Apple, Inc. - installed 2017-08-06)
(/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
Dropbox Application
(/Applications/Dropbox.app)
SpeechSynthesisServer Application
(/System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks /SpeechSynthesis.framework/Versions/A/SpeechSynthesisServer.app)
BetterSnapTool Application
(/Applications/BetterSnapTool.app)
AdobeResourceSynchronizer Application - Hidden
(/Applications/Adobe Acrobat DC/Adobe Acrobat.app/Contents/Helpers/AdobeResourceSynchronizer.app)
Paws for Trello Application
(/Applications/Paws for Trello.app)
Skype for Business Application
(/Applications/Skype for Business.app)
AdobeExManDetect: AdobeExManDetect 1.1.0.0 (installed 2017-01-27) [Lookup]
FlashPlayer-10.6: 26.0.0.151 (installed 2017-08-14) [Lookup]
QuickTime Plugin: 7.7.3 (installed 2017-08-06)
AdobePDFViewerNPAPI: 17.012.20095 (installed 2017-08-14) [Lookup]
AdobePDFViewer: 17.012.20095 (installed 2017-08-14) [Lookup]
AdobeAAMDetect: 3.0.0.0 (installed 2017-02-06) [Lookup]
Flash Player: 26.0.0.151 (installed 2017-08-14) Cannot contact Adobe
PepperFlashPlayer: 26.0.0.151 (installed 2017-08-14) [Lookup]
MeetingJoinPlugin: 1.0 (installed 2017-08-14) [Lookup]
JavaAppletPlugin: Java 8 Update 144 build 01 (installed 2017-08-14) Check version
[enabled] 1Password - AgileBits - https://agilebits.com/onepassword (installed 2017-06-13)
Flash Player (installed 2017-07-25) [Lookup]
Java (installed 2017-08-14) [Lookup]
Time Machine not configured!
11% WindowServer
6% launchd
3% com.apple.WebKit.WebContent
2% kernel_task
2% mdworker
1.63 GB kernel_task
1.32 GB Keynote
616 MB Microsoft Outlook
486 MB softwareupdated
420 MB Safari
Top Processes by Network Use: ⓘ
Input Output Process name
33 MB 26 MB mDNSResponder
13 MB 3 MB Dropbox
3 MB 245 KB netbiosd
2 MB 687 KB biometrickitd
358 KB 152 KB CalendarAgent
Top Processes by Energy Use: ⓘ
12.68 WindowServer
2.86 Little Snitch Agent
2.66 com.apple.WebKit.WebContent
1.42 Paws for Trello
3.52 GB Available RAM
207 MB Free RAM
12.48 GB Used RAM
3.31 GB Cached files
288 MB Swap Used
Things: 3.1.2 (installed 2017-08-06)
OneDrive: 17.3.6945 (installed 2017-08-06)
1Password: 6.8 (installed 2017-08-06)
Paws for Trello: 2.2.3 (installed 2017-08-06)
Adobe Flash Player: (installed 2017-08-06)
Adobe Pepper Flash Player: (installed 2017-08-07)
Adobe Pepper Flash Player: (installed 2017-08-14)
Adobe Flash Player: (installed 2017-08-14)
AdobeAIR-26.0.0.127: (installed 2017-08-14)
Microsoft AutoUpdate: (installed 2017-08-14)
Microsoft Excel for Mac: (installed 2017-08-14)
Microsoft Word for Mac: (installed 2017-08-14)
Microsoft OneNote for Mac: (installed 2017-08-14)
Microsoft PowerPoint for Mac: (installed 2017-08-14)
Microsoft Outlook for Mac: (installed 2017-08-14)
JDK 8 Update 144: (installed 2017-08-14)
Adobe Acrobat DC (17.012.20095): (installed 2017-08-14)
Skype for Business: (installed 2017-08-14)
Microsoft AutoUpdate: (installed 2017-08-16)
Microsoft OneNote for Mac: (installed 2017-08-16)
Microsoft Excel for Mac: (installed 2017-08-16)
Microsoft Outlook for Mac: (installed 2017-08-16)
Microsoft PowerPoint for Mac: (installed 2017-08-16)
Microsoft Word for Mac: (installed 2017-08-16)
Adobe_Animate_2017_170608: (installed 2017-08-17)
Install information may not be complete.
2017-08-14 09:29:16 Last shutdown cause: -128 - Unknown
2017-08-14 09:28:58 Kernel Panic [Open] [Details]
3rd Party Kernel Extensions: None
You can click on
Click the [Remove/Report] links to remove adware or update the whitelist of legitimate software.
Click the [Clean up] link to delete unused files.
You can see lot of adware in the system , some third party apps are running try to remove them .
And , thanks to Bob Harris , to be frank I am not using any apps in my system and having less knowledge about them .
Really, would you like to point out where?
You are right to question any recommendations or advice you're given, here or elsewhere.
There isn't any adware indicated in that report. The problem with the tool you've been recommended is that it flags anything in an alarming red message that the author of the tool doesn't know about, including any files you create yourself and put in certain locations.
It looks like your mac is being administered with FileWave and kerebos is likely just connecting to the domain you noticed in a perfectly routine way. This has nothing to do with apple, but whoever administers your mac.
I don't see anything wrong here, or anything to be alarmed about, unless that's your personal mac and someone has installed FileWave on it without your knowledge or permission.
最后更新:2017-08-19 01:59:07
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