yara
Suricata
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yara | Suricata | |
---|---|---|
19 | 23 | |
7,656 | 4,058 | |
2.6% | 6.0% | |
8.9 | 9.9 | |
5 days ago | about 21 hours ago | |
C | C | |
BSD 3-clause "New" or "Revised" License | 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.
yara
- Ask HN: Regex on a File or Stream
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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...
- Release YARA v4.4.0-rc1 - lnk module
- Release YARA v4.3.0-rc1
- yara - The pattern matching swiss knife for malware researchers (and everyone else)
- Hogy lehet észrevenni, ha valaki bejár a gépedre és adatot visz ki? KRÉTA sztori spin-off
- LNK module for Yara
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Open source tools and standards to lookup known files
Shameless plug: I wrote a small poc module to use hashlookup's bloom filter in yara (https://github.com/VirusTotal/yara). The idea is to easily discard files that are known to be safe and so to avoid launching thousands of yara rules on a file for nothing. One can also use it to keep track of some files that meet certain conditions for instance. The module can store any string in these filters so I see a lot of useful use-cases for this little thingy :)
- Yara - The pattern matching swiss knife
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Tasked with building a malware analysis / threat hunting machine . Need feedback
YARA - https://virustotal.github.io/yara/
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?
Loki - Loki - Simple IOC and YARA Scanner
Wazuh - Wazuh - The Open Source Security Platform. Unified XDR and SIEM protection for endpoints and cloud workloads.
malware-ioc - Indicators of Compromises (IOC) of our various investigations
Fail2Ban - Daemon to ban hosts that cause multiple authentication errors
awesome-yara - A curated list of awesome YARA rules, tools, and people.
crowdsec - CrowdSec - the open-source and participative security solution offering crowdsourced protection against malicious IPs and access to the most advanced real-world CTI.
yarGen - yarGen is a generator for YARA rules
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.
flare-floss - FLARE Obfuscated String Solver - Automatically extract obfuscated strings from malware.
pfSense - Main repository for pfSense
DIE-engine - DIE engine
maltrail - Malicious traffic detection system