snort
Suricata
Imunify360
McAfee Network Security Platform
Next-Generation Intrusion Prevention System (NGIPS)
Ubuntu Linux Security
ConfigServer Firewall
Ossec
Shodan
Nessus
Acunetix
Censys
Intruder
Horangi
PracticeProtect
Nikto
ShodanBased on our record, Shodan seems to be a lot more popular than snort. While we know about 92 links to Shodan, we've tracked only 6 mentions of snort. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Linux has (free) tools to improve security and detect/remove malware: Lynis,Chkrootkit,Rkhunter,ClamAV,Vuls,LMD,radare2,Yara,ntopng,maltrail,Snort,Suricata... Source: 6 months ago
Okay I figured it out. The problem occurs when you're only using the community rules for Snort. If you go to snort.org and register for a free or subscriber "oink" code, enter the code in pfSense and update the rules then it magically works as expected. My best guess is that unicode information get's added when the new rules are updated. At any rate, this worked for me. Source: over 1 year ago
Snort (not an insult) https://snort.org/. Source: almost 2 years ago
422 supposedly means the requested file doesn't exist, and sure enough if you look on the snort.org rules downloads page there is no file for version 29180. Source: over 2 years ago
Where did you get the sourcecode you are building from? The snort3_extra-3.1.0.0.tar.gz package from the snort.org website doesn't have this stuff in appid_listener_event_handler.cc. Source: about 3 years ago
Transform OSINT sources such as shodan, bgpview & urlscan into templates which you can use to query & store any and each of the API endpoints they provide. Source: 11 months ago
I'm a little surprised you're asking this but as you don't know - if you set the rulebase correctly, you won't get hammered by "public". A lot of people (of course not people here) don't do that which is why shodan.io is full of servers with SSH exposed to the world. Source: 11 months ago
Eh, request a full demo before signing anything. If they make you buy before you can try, move on. Just be advised that data they collect from your site may be used in a database that puts a target on your back. Similar to how shodan.io works. I would probe them on how they handle customer data and if data is shared, partitioned, or isolated to ensure safety from a platform leak. They want to be a security... Source: 12 months ago
My network is being hit by China and Russia many times per hour. Make sure your firewall is up-to-date and not have any services available on the Internet (WAN). Look at shodan.io which shows you _everything_ is searched on the Internet. Source: 12 months ago
In the cases of nginx or apache, I suspect they may be acting as proxies to some backend that also chooses not to send a reason phrase back. Searching for "Reason Phrase" yields a number of bug reports/frameworks that may omit it, and shodan.io shows apache tomcat and a few other services/software that omit the code as well. Source: about 1 year ago
Suricata - Suricata is a high performance Network IDS, IPS and Network Security Monitoring engine.
Nessus - Nessus Professional is a security platform designed for businesses who want to protect the security of themselves, their clients, and their customers.
Imunify360 - Imunify360 is a comprehensive security suite for Linux web servers. It includes antivirus, firewall, WAF, PHP Security Layers, Patch Management, Domain reputation with easy UI and advanced automation.
Acunetix - Audit your website security and web applications for SQL injection, Cross site scripting and other...
McAfee Network Security Platform - McAfee Network Security Platform guards all your network-connected devices from zero-day and other attacks, with a cost-effective network intrusion prevention system.
Censys - Censys helps organizations, individuals, and researchers find and monitor every server on the Internet to reduce exposure and improve security.