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Jeroen W. Pluimers on .NET, C#, Delphi, databases, and personal interests

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Archive for January 25th, 2021

PassProtect – Chrome Web Store

Posted by jpluimers on 2021/01/25

[Archive.is] PassProtect – Chrome Web Store:

Stop using bad passwords. PassProtect alerts you about breached credentials. Powered by “Have I Been Pwned?”.

Interesting plugin. Will try this soon.

Via:

–jeroen

 

Posted in Authentication, Chrome, Firefox, LifeHacker, Power User, Security, Web Browsers | Leave a Comment »

Windows events for Remote Desktop connections

Posted by jpluimers on 2021/01/25

Some notes and links, as eventually I want to react on Windows events raised for successful Remote Desktop connections.

Log-files:

  • Name Microsoft-Windows-TerminalServices-LocalSessionManager/Admin
  • Path %SystemRoot%\System32\Winevt\Logs\Microsoft-Windows-TerminalServices-LocalSessionManager%4Admin.evtx
  • Name Microsoft-Windows-TerminalServices-LocalSessionManager/Operational
  • Path %SystemRoot%\System32\Winevt\Logs\Microsoft-Windows-TerminalServices-LocalSessionManager%4Operational.evtx

EventID 25:

<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="Microsoft-Windows-TerminalServices-LocalSessionManager" Guid="{5D896912-022D-40AA-A3A8-4FA5515C76D7}" /> 
<EventID>25</EventID> 
<Version>0</Version> 
<Level>4</Level> 
<Task>0</Task> 
<Opcode>0</Opcode> 
<Keywords>0x1000000000000000</Keywords> 
<TimeCreated SystemTime="2019-02-06T13:48:02.978377900Z" /> 
<EventRecordID>5358</EventRecordID> 
<Correlation ActivityID="{F4203346-1BFB-421E-8668-C7503D590000}" /> 
<Execution ProcessID="308" ThreadID="12552" /> 
<Channel>Microsoft-Windows-TerminalServices-LocalSessionManager/Operational</Channel> 
<Computer>MACHINE-NAME.subdomain.domain</Computer> 
<Security UserID="S-1-5-18" /> 
</System>
<UserData>
<EventXML xmlns="Event_NS">
<User>DOMAIN\jeroen</User> 
<SessionID>2</SessionID> 
<Address>192.168.1.42</Address> 
</EventXML>
</UserData>
</Event>

Links on the events:

Links on triggers and scripts running because of events:

 

 

 

–jeroen

Read the rest of this entry »

Posted in Power User, Windows, Windows 10 | Leave a Comment »

56 Linux Networking commands and scripts

Posted by jpluimers on 2021/01/25

Back in 2019, there were 56 commands and scripts covered. I wonder how many there are now.

An ongoing list of Linux Networking Commands and Scripts. These commands and scripts can be used to configure or troubleshoot your Linux network.

Source: [WayBack55 Linux Networking commands and scripts

List back then (which goes beyond just built-in commands: many commands from optional packages are here as well):

  1. arpwatch – Ethernet Activity Monitor.
  2. bmon – bandwidth monitor and rate estimator.
  3. bwm-ng – live network bandwidth monitor.
  4. curl – transferring data with URLs. (or try httpie)
  5. darkstat – captures network traffic, usage statistics.
  6. dhclient – Dynamic Host Configuration Protocol Client
  7. dig – query DNS servers for information.
  8. dstat – replacement for vmstat, iostat, mpstat, netstat and ifstat.
  9. ethtool – utility for controlling network drivers and hardware.
  10. gated – gateway routing daemon.
  11. host – DNS lookup utility.
  12. hping – TCP/IP packet assembler/analyzer.
  13. ibmonitor – shows bandwidth and total data transferred.
  14. ifstat –  report network interfaces bandwidth.
  15. iftop – display bandwidth usage.
  16. ip (PDF file) – a command with more features that ifconfig (net-tools).
  17. iperf3 – network bandwidth measurement tool. (above screenshot Stacklinux VPS)
  18. iproute2 – collection of utilities for controlling TCP/IP.
  19. iptables – take control of network traffic.
  20. IPTraf – An IP Network Monitor.
  21. iputils – set of small useful utilities for Linux networking.
  22. jwhois (whois) – client for the whois service.
  23. “lsof -i” – reveal information about your network sockets.
  24. mtr – network diagnostic tool.
  25. net-tools – utilities include: arp, hostname, ifconfig, netstat, rarp, route, plipconfig, slattach, mii-tool, iptunnel and ipmaddr.
  26. ncat – improved re-implementation of the venerable netcat.
  27. netcat – networking utility for reading/writing network connections.
  28. nethogs – a small ‘net top’ tool.
  29. Netperf – Network bandwidth Testing.
  30. netsniff-ng – Swiss army knife for daily Linux network plumbing.
  31. netstat – Print network connections, routing tables, statistics, etc.
  32. netwatch – monitoring Network Connections.
  33. ngrep – grep applied to the network layer.
  34. nload – display network usage.
  35. nmap – network discovery and security auditing.
  36. nslookup – query Internet name servers interactively.
  37. ping – send icmp echo_request to network hosts.
  38. route – show / manipulate the IP routing table.
  39. slurm – network load monitor.
  40. snort – Network Intrusion Detection and Prevention System.
  41. smokeping –  keeps track of your network latency.
  42. socat – establishes two bidirectional byte streams and transfers data between them.
  43. speedometer – Measure and display the rate of data across a network.
  44. speedtest-cli – test internet bandwidth using speedtest.net
  45. ss – utility to investigate sockets.
  46. ssh –  secure system administration and file transfers over insecure networks.
  47. tcpdump – command-line packet analyzer.
  48. tcptrack – Displays information about tcp connections on a network interface.
  49. telnet – user interface to the TELNET protocol.
  50. tracepath – very similar function to traceroute.
  51. traceroute – print the route packets trace to network host.
  52. vnStat – network traffic monitor.
  53. wget –  retrieving files using HTTP, HTTPS, FTP and FTPS.
  54. Wireless Tools for Linux – includes iwconfig, iwlist, iwspy, iwpriv and ifrename.
  55. Wireshark – network protocol analyzer.

Via:

–jeroen

Posted in *nix, *nix-tools, cURL, dig, nmap, Power User, ssh/sshd, tcpdump, Wireshark | Leave a Comment »

 
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