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IT ALL Knowledge > NAVMACS > Flashcards

NAVMACS Flashcards

1
Q

In the NAVMACS system, passes information from one enclave to another

A

Radiant Mercury (RM)

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2
Q

5510.60N

A

OPNAVINST 5510.60N is a Chief of Naval Operations Instruction that outlines security policy direction and provides standardized procedural guidance for the protection of classified information and Controlled Unclassified Information (CUI) within the custody of the Chief of Naval Operations and the Office of the Chief of Naval Operations.

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3
Q

If fan is overheating in NAVMACS rack make sure the plates

A

Are on to allow proper airflow

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4
Q

What CPU is a spare in the NAVMACS rack?

A

CPU4, between CPU1 and CPU2
Doesn’t have a Radiant Mercury (RM) card

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5
Q

VLAN to connect AN/SYQ-26(V)7

A

VLAN SSIL-1

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6
Q

Documentation for AN/SYQ-26(V)7 only in what side of the enclaves

A

High Side

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7
Q

Full name of Victor 7

A

AN/SYQ-26(V)7

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8
Q

What are the J1B and J1A in Victor 7?

A

J1B auxpowers the printer
J1A is the main power for the rest of the rack

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9
Q

Power on procedure for V7

A

1- At the middle bottom of the rack start with the switch
2- then button immediately over
3- Hold the top circular button to the very left (from the 4-button cluster)
4- At the top switch everything up
5- Open racks to turn CPUs On
6- Turn on the monitors
(Reverse the steps to power it off)

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10
Q

Device for TS messages on CWO desk

A

MAD II

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11
Q

CUDIXS always uses what antenna

A

Trashcans (OE-82)

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12
Q

CVE [cyber security]

A

Common Vulnerabilities and Exposures is a list of publicly disclosed computer security flaws. When a vulnerability is discovered, it can be reported to the CVE program, which assigns it a unique identifier (CVE ID). This system helps standardize the way security vulnerabilities are identified and referred to, facilitating the sharing of data across different security tools and services.

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13
Q

Nessus

A

Nessus is a widely used cybersecurity scanning tool developed by Tenable Network Security. It is designed to perform comprehensive vulnerability assessments by scanning network devices, systems, and applications to identify security weaknesses, such as misconfigurations, outdated software, and vulnerabilities to known exploits.

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14
Q

Open Ports [cyber security]

A

Open Ports refer to network ports on computers or other devices that are configured to accept connections or data packets. While necessary for normal operation and communication, open ports can also provide potential entry points for unauthorized access if they are not securely managed.

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15
Q

ACAS

A

(Assured Compliance Assessment Solution) is a suite of software tools provided by Tenable, Inc., for the U.S. Department of Defense (DoD). ACAS is built around the Nessus scanner and is designed for automated vulnerability scanning, configuration assessment, application scanning, and compliance checking. It is the standardized solution for the DoD to ensure the security and compliance of its IT systems against both internal and external threats.

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16
Q

IDS

A

An Intrusion Detection System (IDS) is a tool that monitors networks or systems for malicious activity or policy violations, reporting detected issues for response.

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17
Q

RBAA

A

A Role-Based Attribute Authority (RBAA) in the context of cybersecurity and access control systems is an entity responsible for assigning attributes to users based on their roles within an organization. These attributes are used to enforce access control policies, determining what resources a user can access based on their role. RBAA simplifies management of permissions and access rights by linking them to roles rather than individual users, enhancing security and efficiency.

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18
Q

VRAM

A

To upload all security cyber scans from all POR (one stop shop)

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19
Q

To get information about the version of NAVMACS II

A

Applications > Documentation > System Information

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20
Q

DPVS

A

Distributed Plads Verification System: hold PLADs

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21
Q

How to build a Distro

A

Distribution lists are built in User Database in Applications

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22
Q

FAM

A

Fleet Advisory Message

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23
Q

How to find the manual for NAVMACS

A

Applications > Documentation

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24
Q

During message composing explainer key in NAVMACS

A

F1

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25
Q

Only place to delete messages in NAVMACS

A

Message Log OPINT

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26
Q

Organize Screens in NAVMACS rack

A

Applications > Utilities > Settings >Devices

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27
Q

121.5 MHz

A

This frequency is used as the international air distress frequency for emergency communication involving aircraft. It’s used for emergency situations, such as when an aircraft is in distress, to facilitate search and rescue operations.

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28
Q

243.0 MHz

A

This is the military equivalent of the 121.5 MHz emergency frequency, used primarily by military aircraft for emergency communications and distress signals.

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29
Q

In NAVMACS, routes messages given certain key words

A

Profiler

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30
Q

NAVMACS sys adm username

A

nm_sa

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31
Q

What value is adjusted when creating a user account for foreigners

A

(SRC/SHD) BFLPY

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32
Q

OTO (NAVMACS)

A

Operator To Operator

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33
Q

Troubleshooting NAVMACS when a connection was up and, with no changes in parameters, drops

A

Call NCTAMS to ask for a remote link test

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34
Q

1- Purpose of NAVMACS II

A

Transfer GENSER

35
Q

2- Does not have Radiant Mercury

36
Q

3- UPS function in V7

A

Filters main power and back up

37
Q

4- T/F UPS distributes power main and aux

38
Q

5- V7 processor layout

A

D. Starts with Radiant Mercury

39
Q

6- MAD II

A

audible visual TS NMP

40
Q

7- Battle Short

A

C. Switch to override temperature sensor

41
Q

8- J1B

A

AUX = Printer

42
Q

9- Switches

A

D. 1,2,3 NO CAC

43
Q

10- Video switches

A

Two monitors = two switches

44
Q

11- V7 3 LANS

A

Top Secret LAN
Control LAN
Secret LAN

45
Q

12- CPU1 in V7

A

RM on non-RAID RHEL

46
Q

13- V7 TS NMP

Communicates to what?

A

External Top Secret Serial Circuits

47
Q

14- V7 RM processor

what for? (Big picture)

A

A. prevents spillage

48
Q

15- RAID acronym

A

Redundant Array of Independent Disks

49
Q

16- Secret NMP C2OIX protocol

50
Q

17- If C2OIX interface down

A

From Secret NMP RM and TS NMP over CUDIXS

51
Q

18- UHF SATCOM circuit connected local NCTAMS

52
Q

19- UHF LOS or HF Long Haul Circuit

53
Q

20- Primary path for TS

54
Q

21-Primary path for Secret

55
Q

22- SATCOM circuit receive only

56
Q

23- Common to all comms circuits

A

Encryption

57
Q

24-V7 PKI cert for C2OIX

A

Secret NMP (NOT TS NMP)

58
Q

25- Update, improve eliminate vulnerability

59
Q

26- Built-in module RHEL auto-control access-based access control

60
Q

27- Security feature digitally signing outgoing SIPR C2OIX

61
Q

28- COTs tool scanning

62
Q

29- Security feature McAfee ePoly Orchestrator (ePO)

A

ENSL
Environmental Security and Logistics System

63
Q

30- To enable McAfee Agent ePO host DB must 1st created

64
Q

31- Monitors malicious activity/ policy violator

65
Q

32- Security Center

holds what?

A

Component to ACAS ship or shore NESSUS

66
Q

33- Could prevent user from sending a message

A

Both B & C = User does not exist or does not have the authority

67
Q

34- NAVMACS GUI ZKP

A

Command List

68
Q

35- Create and Manage circuits

A

B. Circuit Control

69
Q

36- Order NAVMACS message search

A

REIAS Relay Exclusive Inclusive All Shotgun

70
Q

37- NAVMACS version

A

Documentation

71
Q

38- How often password

A

B. 60 days

72
Q

39- email address C2OIX circuit

A

navmacs@navmacs

73
Q

40- automatically reroutes based on key words

74
Q

41- TS NMP and MAD II is set active occurs next

A

Syncs Alerts

75
Q

42- DPVS PLA DB T/F

76
Q

43- TS NMP receives NTP from NTP server

77
Q

44- RM rule access system, objects, logs, security

role

A

A. Sys adm

78
Q

45- RM records all security-related actions

A

A. Audit log

79
Q

46- Only Rm Sys Adm and Audit Adm may access audit records

80
Q

47- Only RM Security Adm can manually archive audit

81
Q

48- reasons RM Software backup

82
Q

49- Command to check LAN TS NMP and MAD II connection

83
Q

50- Interfaces TS and Secret NMP

IT ALL Knowledge (14 decks)

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