pfSense
Suricata
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pfSense | Suricata | |
---|---|---|
186 | 23 | |
4,630 | 4,058 | |
1.4% | 6.0% | |
9.5 | 9.9 | |
4 days ago | about 4 hours ago | |
PHP | C | |
Apache License 2.0 | GNU General Public License v3.0 only |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
pfSense
- Open source software to limit/throttle network speed by program or process?
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Router for a 1.5Gbps connection
One option is Firewalla Gold Plus, or you could buy a mini PC like it and run pfSense/OPNsense yourself.
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Have the IT skills you've learnt applied to life outside of work?
Download and install pfsense as a virtual machine or partition: https://www.pfsense.org Configure it with the rules you want: https://youtu.be/VAGFGppSt74 Play with it, but be careful because it will block all traffic unless you check everything properly.
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Looking for Recommendations
Another option is Firewalla, or buy a mini PC like it and run pfSense/OPNsense yourself. Two similar concepts, with the cost being either money or your DIY time. A lot of Firewalla users say that it's much easier for home use than pfSense/OPNsense, so you might find it worthwhile to spend a little more on it upfront and have to tinker less.
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VPN for network filtering
If you want firewall, I think you can use https://www.pfsense.org/ or https://opnsense.org/ , maybe running on an old PC or a Raspberry Pi. Not sure.
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Looking for Guidance and Advice
I've recently started using OPNsense. It's similar to pfSense, but seems to be considered a little more user-friendly.
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Bi-Weekly /r/Technology Tech Support / General Discussion Thread. Have you a tech question or want to discuss tech?
For most router issues, I recommend people always put them in to dumb bridge mode and put a proper firewall like pfsense or opnsense as your gateway.
- TotalPlay intercepta las peticiones de DNS y las suplanta.
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Another ATT outage 5/15
I have found that my historical average packet loss is about 0.02%. Something distinctly changed around 4/20 of this year, and now the average packet loss has gone up to 0.05% with spikes even higher, associated with periods of elevated ping times. It rarely did that before. Typically the IPv6 stack has more problems than v4 (especially an incident of packet loss on 4/28), and neither has been trouble-free since I started service in early 2020. My data comes from a pfSense installation.
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Best OS To Use To Run Off Different IP addresses?
I have done this using the Pfsense
Suricata
- Aho-Corasick Algorithm
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Suricata VS zeek - a user suggested alternative
2 projects | 2 Jan 2024
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Who does check linux distros of malware - open source
Linux has (free) tools to improve security and detect/remove malware: Lynis,Chkrootkit,Rkhunter,ClamAV,Vuls,LMD,radare2,Yara,ntopng,maltrail,Snort,Suricata...
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Risks of hosting a website out of my house
Monitoring & Active Measures - Exporting firewall events to an external time-series database like I describe above is good to see who is touching your firewall or accessing your web site. Using an Intrusion Detection System / Intrusion Prevention System (IDS/IPS) such as open-source Suricata, which is a free package on pfSense, and deploying file system integrity monitoring, such as the open-source Wazuh on the exposed server are also good approaches to protecting yourself.
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SIEM or IDPS for Homelab on rPi 3b
You could try running Suricata
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Detecting Hackers in the network
Check out https://suricata.io/
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Where can I get hands on practice for cybersecurity as a beginner over internet for free?
Suricata: https://suricata.io/ IDS/IPS
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Server Hardening
Active Measures - Includes (IDS/IPS) such as open-source Suricata or Snort on pfSense, and File Integrity Monitoring (FIM), such as the commercial Tripwire and dated, open-source Tripwire, or the open-source Wazuh installed on servers. These can be combined into a Security Information and Event Management (SIEM) system like the open-source solution, Security Onion. Wazuh itself has evolved into a SIEM.
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Help with server build
Active measures may include an intrusion detection system / intrusion prevention systems (IDS/IPS) such as open-source Suricata on the firewall, and installing file system integrity monitoring, such as the open-source Wazuh on the exposed server. These are combined in one open-source solution, Security Onion
- Need Help - Network Monitor & Security
What are some alternatives?
crowdsec - CrowdSec - the open-source and participative security solution offering crowdsourced protection against malicious IPs and access to the most advanced real-world CTI.
Wazuh - Wazuh - The Open Source Security Platform. Unified XDR and SIEM protection for endpoints and cloud workloads.
openwrt - Linux distribution for embedded devices
Fail2Ban - Daemon to ban hosts that cause multiple authentication errors
pfsense-api - The missing REST API package for pfSense
OSSEC - OSSEC is an Open Source Host-based Intrusion Detection System that performs log analysis, file integrity checking, policy monitoring, rootkit detection, real-time alerting and active response.
fwknop - Single Packet Authorization > Port Knocking
maltrail - Malicious traffic detection system
Snort - Snort++