Search Results for "linux security"

theHarvester is a very simple to use, yet powerful and effective tool designed to be used in the early stages of a penetration test or red team engagement. Use it for open source intelligence (OSINT) gathering to help determine a company's external threat landscape on the internet. The tool gathers emails, names, subdomains, IPs and URLs using multiple public data sources.

NextDNS protects you from all kinds of security threats, blocks ads and trackers on websites and in apps and provides a safe and supervised Internet for kids, on all devices and on all networks. Determine your threat model and fine-tune your security strategy by enabling 10+ different types of protections. Use the most trusted threat intelligence feeds containing millions of malicious domains, all updated in real-time. Go beyond the domain, we analyze DNS questions and answers on-the-fly (in...

MaraDNS is a fully open-sourced DNS server that strives to be secure. It is written in C (no C++) and is suitable for embedded systems.

KeexyBox allows you to do parental control, block ads, limit telemetry, and browse the Internet anonymously from your home network without installing any software on your devices. It also can be used to create a public wireless access point with the captive portal. It is a software program which requires a Raspberry PI box and which is installed on Raspbian. It constitutes a cut-off point between your devices (computers, tablets, smartphones, etc.) and your router or Internet box....

This is a command line utility to resolve DNS requests via a SOCKS tunnel like Tor or a HTTP proxy.

This php script stores all information in a mySQL database for maximum security, portability, and reliabliity. DynamicFreeDNS ip address updater only updates if your i.p. changes. Works with almost any dynamic dns provider. Can get your local i.p. from router or from external url. Web (php) based interface makes managing several domains with several update urls each manageable.

IncrediBL is a project that aims to provide a respected and accountable DNSBL service for various communication systems like IRC and e-mail. The code is primarily used by the IncrediBL service itself, but it can also be used to create a separate DNSBL.

phpDHCPAdmin Manage the ISC DHCPD Service. Groups, User access levels, PXE, Multiple subnets, lease management, graphing features, classes support, multiple pool support. Built with security, flexibility and usage for large scale dhcp environments

CartoReso intends to facilitate enterprise computer network mapping.

DioNiSio is a DNS scanner written in ANSI C that only depends on sockets library and libc. It implements 3 scan methods (dictionary, massive reverse lookup and recursive zone transfers). Targeted to portability, rational resources usage, and easy use.

FatNS Analyzes and Tests Name Servers. It is a PCAP-based security tool intended to sniff and detect common attacks on the DNS system, and is designed to be easily expandable with additional attack detectors.

DNScat is a "swiss-army knife" tool to tunnel traffic through DNS servers. It is a small, yet powerfull tool, similar to netcat. In conjunction with PPP server, it allows to build a VPN using DNS packets. DNScat is a useful tool for penetration testing.

Establish/Maintain DHCP/DDNS/IP registry for small/medium/large scale networks. Easy maintenance and little to no personnel overhead. Provides a fully-automated interface for network registration.