If you insert a classified flash media drive into an unclassified system it is considered a data breech. The integrity of the classified material has now been compromised. There is also the possibility that malware will be picked up from the unclassified system and transferred to the classified system.
A coworker inserted a classified flash media drive in their unclassified system. What is the resulting data compromise called?
True
If a coworker inside a classified flash drive into am unclassified computer, that IS called data compromise.
1 Meter
True
Classified data being sent over an unclassified system.
Spillage
Yes, the MANPER-B system is designed to handle both classified and unclassified data, providing flexibility and security in processing different types of information. This capability enables users to work with sensitive and non-sensitive data within the same system, streamlining workflows and enhancing operational efficiency.
According to CNSSI No. 4009, Spillage is a:"Security incident that results in the transfer of classified or CUI information onto an information system not accredited (i.e., authorized) for the appropriate security level."Examples include, but are not limited to:Cross connecting an unclassified system with a classified system.Taking classified information outside a classified room without proper authority an protectionPlugging an external drive that has been connected to a classified system into an unclassified systemPlugging a flash drive that has been connected to a classified system into an unclassified systemSending a classified file to an unclassified email account (e.g. former Secretary of State Hillary Clinton)Burning a CD with classified data from a SIPRNet machine and inserting it into a NIPRNet machine (it is not necessary for any files to actually be transferred for it to be classified as "spillage"Losing control of classified information whether hard copy or soft copyAs per CNSSI No. 1001: "When there is evidence of a possible spillage of classified national security information, hereinafter "classified information," an immediate notification shall be made to the information owner, the information assurance manager, the activity security manager, and the responsible Incident Response Center (IRC) Responsible personnel shall conduct an immediate preliminary inquiry to determine whether the classified information was subjected to loss, possible compromise, or unauthorized disclosure. "
The broadcast level of a classification system refers to the visibility or dissemination level of the classified information. It determines who is authorized to access or disseminate the information based on their clearance level. Common broadcast levels include unclassified, confidential, secret, and top secret.
Data spillage occurs when information in any form is moved from a protected system and introduced into a system that does not afford it the same or better level of protection as the system from which it was moved. In the case of classified information: when data that is classified at one level is placed into a system or network that is protected at a lower or unclassified level. The same is true for privileged medical, financial, or personally identifiable information that is moved from a privileged directory and placed in an "all users" directory.