addrwatch alternatives

ArpOn protects a system by running as a daemon and guard against a Man in the Middle (MitM) attack due to ARP spoofing, cache poisoning, or an ARP poison routing attack.

The tool works by using three types of inspection to detect a related attack.

• SARPI (Static ARP Inspection), statically configured networks (without DHCP)
• DARPI (Dynamic ARP Inspection), dynamically configured networks (with DHCP)
• HARPI (Hybrid ARP Inspection), statically and dynamically configured networks (with DHCP)

The arp-scan utility can be used to detect hosts on the network. As it uses ARP, it only applies to IPv4, as IPv6 uses the neighbour discovery protocol (NDP).

arping is similar to the 'ping' utility for testing a network and the discovery of systems. Where the 'ping' command typically uses the Internet Control Message Protocol (ICMP), arping uses the Address Resolution Protocol (ARP).

Kick devices off your network by performing an ARP spoofing attack.

The primary goal of this solution is to prevent ARP spoofing by other computers on the local network. It uses a whitelist and blocks all other systems sending possible malicious ARP requests (e.g. with spoofing attack).

This toolkit is useful for automatic auditing certificates and retrieving information from them. It can be used for monitoring certificates. These certificates could be stored in a local file or remotely on a system. In the latter case, the tool will be able to connect to the system and retrieve the related information.

The primary goal of K8Guard is monitoring the environment. Instead of focusing on availability, K8Guard helps to detect misbehaving resources. These resources could be Deployments, DaemonSets, Ingresses, Jobs/CronJobs, Namespaces, Pods, and ResourceQuotas.

USB Canary is a tool to monitor the addition or removal of USB devices while a computer is locked. This small utility is written in Python and can provide an alert.

Scapy can handle tasks like network scanning, tracerouting, probing, unit tests, attacks or network discovery. Due to its manipulation possibilities, Scapy can send invalid frames. It allows you also to inject custom 802.11 frames, or combine other attacking techniques.

Tools:
- parasite6: ICMPv6 neighbor solitication/advertisement spoofer, puts you as man-in-the-middle, same as ARP MitM (and parasite)
- alive6: an effective alive scanng, which will detect all systems listening to this address
- dnsdict6: parallel DNS IPv6 dictionary brute-forcer
- fake_router6: announce yourself as a router on the network, with the highest priority
- redir6: redirect traffic to you intelligently (man-in-the-middle) with a clever ICMPv6 redirect spoofer
- toobig6: mtu decreaser with the same intelligence as redir6
- detect-new-ip6: detect new IPv6 devices which join the network, you can run a script to automatically scan these systems etc.
- dos-new-ip6: detect new IPv6 devices and tell them that their chosen IP collides on the network (DOS).
- trace6: very fast traceroute6 with supports ICMP6 echo request and TCP-SYN
- flood_router6: flood a target with random router advertisements
- flood_advertise6: flood a target with random neighbor advertisements
- fuzz_ip6: fuzzer for IPv6
- implementation6: performs various implementation checks on IPv6
- implementation6d: listen daemon for implementation6 to check behind a firewall
- fake_mld6: announce yourself in a multicast group of your choice on the net
- fake_mld26: same but for MLDv2
- fake_mldrouter6: fake MLD router messages
- fake_mipv6: steal a mobile IP to yours if IPSEC is not needed for authentication
- fake_advertiser6: announce yourself on the network
- smurf6: local smurfer
- rsmurf6: remote smurfer, known to work only against Linux targets at the moment
- exploit6: known IPv6 vulnerabilities to test against a target
- denial6: a collection of denial-of-service tests against a target
- thcping6: sends a handcrafted ping6 packet
- sendpees6: a tool by willdamn@gmail.com, which generates a neighbor solicitation requests with a lot of CGAs (crypto) to keep the CPU busy.

The Yersinia tool takes advantage of known weaknesses in several network protocols. It helps with trying to abuse the weaknesses to ensure that network protections are implemented where possible.

Related protocols:

• Spanning Tree Protocol (STP)
• Cisco Discovery Protocol (CDP)
• Dynamic Trunking Protocol (DTP)
• Dynamic Host Configuration Protocol (DHCP)
• Hot Standby Router Protocol (HSRP)
• 802.1q
• 802.1x
• Inter-Switch Link Protocol (ISL)
• VLAN Trunking Protocol (VTP)

The ntopng replaced the older ntop utility. It now focuses on high-speed traffic analysis and flow collection. Typically this is useful for analysis of network traffic and troubleshooting of overused network links.