Archive for May, 2017

Networking Tools

Packet capture analyzing tools:  Wireshark is a Network protocol analyzer to capture and analyze network packets in deep details, available under Linux/Windows/macOS.  Tcpdump is a command line packet analyzer, similar to Wireshark but witout GUI interface.


Security Tools

Online Security scanners:
Deep detailed SSL check for sites. It will give you a very detailed SSL check and also shows the issue on the vulnerability itself.
Website Malware and Security Scanner to analyze sites.
Website Security Scanner. It will analyze and score the site with detailed results E.G.: SSL enabled or Suspected Malware, Phishing on the site or an unwanted software.
Exploit security, vulnerabilities, SQL Injection, Cross Site Scripting scanner. It’s totally free and gives you a quick scan results to check up your site against those type of vulnerabilities and attacks.

This scanner checks against Phishing, Malware, Blacklist, Worms, Trojans, Backdoors, Suspicious frames and Suspicious connections.
Nmap port scanner to check open/closed ports locally and remotely on any computer.
Available under Linux/Windows/macOS.

Website Vulnerability Scanner, TCP/UDP Port Scan with Nmap, OpenSSL Heartbleed/POODLE/DROWN scanning.

DNS Tools

DNS/Mail server: DNS, MX record, reverse zone, openrelay check. This is a very detailed domain checker tool site. Almost everything available for testing a new domain regarding to any records. DNS zone checker. Basic domain check to see if a domain setup correct to the current RFC standards. They update their DNS zones pretty quickly (maybe Gooogle’s DNS used, so zone updates  can be seen almost instantly on this site.  Create and analise spf and dmarc records for DNS server. Also you can register Dmarc zone for domains free. Spf record check.

Network auditing and vulnerability management with 7layer

Automate network audit scanning and check vulnerability daily with 7layer

We offer you Network audit and network vulnerability scheduled scanning to get alerts in real time about hosts/OS vulnerability and out of date updates, expiring certificates, new open ports etc.

  • Scheduled Network vulnerability Monitoring (SNVM)

  • Daily email reports of vulnerabilities

  • OS update check

  • Malware detection service

  • Website Security Check




Contact us for more info:

lszabo (at) 7layer (dot) org



Please email me at:

lszabo (at) 7layer (dot) org


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