Port 30564Multiplicity

Multiplicity is a software solution that enables users to control multiple computers using a single keyboard and mouse, as well as share clipboard data seamlessly across devices. It simplifies the workflow for users who utilize multiple machines simultaneously by offering quick switching and data transfer capabilities..

transport
tcp

single transport

in transit
cleartext

payload readable on path

assignment
unofficial

used by convention

risk
4/10

caution

lookups
11,927

rank 333 of 993 · top 33%

Technical Details

what runs on :30564

Multiplicity is a software-based KVM (Keyboard, Video, Mouse) switch developed by Stardock, primarily focusing on streamlining multi-computer setups. Instead of relying on hardware switches and complex cabling, it leverages network connections to facilitate the control of several machines with a single set of input peripherals, enhancing operational efficiency for power users, developers, and designers.

The software provides features such as clipboard sharing, drag-and-drop file transfers, and seamless navigation across screens, akin to extending monitors over multiple devices. Connectivity is typically established using proprietary communication protocols over specific TCP ports—in this case, port 30564—to maintain persistent and responsive control sessions.

Multiplicity supports various network topologies and security configurations but relies on correctly configured networks and firewalls. It demands minimal latency for smooth operation, and since it transmits control and clipboard data, protection of these data streams is crucial where sensitive information is involved.

Security Information

exposure of :30564

risk score

4/ 10caution

worth attention. how exposed you are depends on configuration — don't leave it reachable from the internet without a reason.

remote access averages 4.0 across 110 ports — this one sits level with it.

in transit

cleartext

credentials and payloads are readable by anyone on path

assignment

unofficial

used by convention, not registered — what answers here varies by deployment

reachable over

tcp

every listening transport is another surface to filter at the edge

security overview

Common Vulnerabilities:

  • Unauthorized access if network security is weak, as an attacker on the local network could potentially intercept or inject control data.
  • Lack of encryption (by default or as configured) can lead to man-in-the-middle attacks where clipboard contents or commands could be captured.
  • Exploitation of software vulnerabilities due to outdated versions or misconfigurations.

Mitigations:

  • Restrict network access to trusted hosts only via firewalls and VLAN separation.
  • Enable encryption within Multiplicity settings if available or use VPNs to secure communication channels.
  • Regularly update the software to patch known vulnerabilities.
  • Implement strict access control policies and monitor network traffic for abnormal activities on port 30564.

the 8 most looked-up other ports in remote access — 110 ports carry that label.

risk mix of the 8 listed

  • safe13%
  • caution88%

0 of 8 encrypted