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DG Exit Exam
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STSDSD exit exam questions and answers — Set 12 — Security Training for Seafarers with Designated Security Duties

Set 12 of the Security Training for Seafarers with Designated Security Duties (STSDSD) exit exam bank — 30 of 481 questions, with the correct option marked and a one-line explanation for every one. Read it end to end, jump to a single set, or search it — then sit the same bank as a timed paper. The real DG Shipping exit exam is 30 marks with 15 to pass.

These are the bank's original groupings. Practising deals the whole bank out again every time you reshuffle, so a practice “Set 3” is a different 30 questions each time — the set numbers below are the source file's, and are only used here so the key stays navigable. Options are listed in their original order with fixed letters; when you practise, those move too.

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Set 12 — 30 STSDSD exit exam questions with answers

1. A short international voyage is an international voyage in the course of which a ship is not more than ____ from a port or place where passengers and crew could be placed in safety.

  • A. 50 miles
  • B. 100 miles
  • C. 150 miles
  • D. 200 miles
Answer: D — 200 miles
SOLAS I/2 defines a short international voyage as one where the ship is not more than 200 miles from a port or place of safety, and the distance from the last port of call to the final port does not exceed 600 miles.

2. Which of the following is a mandatory requirement of the SOLAS Convention to enhance ship security?

  • A. Provision of a ship security alert system
  • B. Fitting of anti-piracy boarding systems
  • C. Providing high pressure water turrets
  • D. Fitting electrified fences
Answer: A — Provision of a ship security alert system
SOLAS XI-2/6 makes a ship security alert system mandatory for ships to which the chapter applies. Water cannons, razor wire and similar ship protection measures are recommended by BMP but are not SOLAS requirements.

3. A CSO is required to liaise on security matters with the:

  • A. Master and PFSO
  • B. Master and charterer
  • C. PFSO and consignee
  • D. Charterer and SSO
Answer: A — Master and PFSO
ISPS Code A/11.2.13 requires the CSO to ensure effective communication and cooperation between the SSO and the relevant PFSOs, and the CSO works closely with the master on all security matters.

4. Setting the security level is carried out by the:

  • A. Maritime Administration (Contracting Government)
  • B. Ministry of Shipping
  • C. Port
  • D. Ship
Answer: A — Maritime Administration (Contracting Government)
SOLAS XI-2/3 makes Contracting Governments responsible for setting security levels: the Administration sets them for its ships, and the Government sets them for port facilities in its territory.

5. When the SSAS is activated, it must transmit an alert to:

  • A. All ships in the vicinity
  • B. All crew on board
  • C. A competent authority designated by the Administration
  • D. The nearest port only
Answer: C — A competent authority designated by the Administration
SOLAS XI-2/6.2.1 requires the SSAS to initiate and transmit a ship-to-shore security alert to a competent authority designated by the Administration, which may include the company.

6. The Ship Security Assessment (SSA) is the responsibility of the:

  • A. Master
  • B. CSO
  • C. SSO
  • D. Administration
Answer: B — CSO
ISPS Code A/8.1 and A/11.2.2 make the Company Security Officer responsible for ensuring that the ship security assessment is carried out by persons with appropriate skills, including an on-scene survey.

7. The Ship Security Officer (SSO) is the person on board the ship accountable to the:

  • A. Company
  • B. Master
  • C. Port
  • D. Administration
Answer: B — Master
ISPS Code A/2.1.6 defines the SSO as the person on board the ship, accountable to the master, designated by the company as responsible for the security of the ship and for liaison with the CSO and PFSOs.

8. For exchange of security related information under SOLAS, which of the following must be fitted on board?

  • A. Gyro compass
  • B. Radar
  • C. AIS and LRIT
  • D. ECDIS
Answer: C — AIS and LRIT
AIS (SOLAS V/19) and LRIT (SOLAS V/19-1) provide ship identification and position information to coastal States and flag Administrations, and are key tools for maritime domain awareness and security.

9. Containers used in intermodal transport are subjected to security scanning mainly to detect:

  • A. Loading of IMDG cargoes
  • B. Carriage of refrigerated cargoes
  • C. Illicit trade in drugs and weapons
  • D. Freight collection irregularities
Answer: C — Illicit trade in drugs and weapons
Containers can easily be used to smuggle drugs, weapons and other illicit goods because their contents are hidden. Security scanning and seal checks are therefore carried out to detect contraband before loading.

10. When pirates board a ship, the crew should take shelter in the:

  • A. Citadel (if available)
  • B. Bridge
  • C. Engine room
  • D. Steering flat
Answer: A — Citadel (if available)
BMP advises that if pirates gain access, all crew should retreat to the citadel, a pre-planned secure space with communications, where they remain until the military arrives. Other spaces are not designed to resist forced entry.

11. The IMB Piracy Reporting Centre (PRC) in Kuala Lumpur provides free services to seafarers. These do NOT cover:

  • A. A contact point to report piracy incidents
  • B. Pirates' command centre details and identity
  • C. Piracy maps of the area
  • D. Piracy-prone areas and warnings
Answer: B — Pirates' command centre details and identity
The IMB PRC operates a 24-hour contact point for reporting attacks, broadcasts warnings and publishes live piracy maps and reports. It does not provide intelligence on pirate command centres or their identities.

12. Which type of ship is normally least likely to be attacked by pirates?

  • A. Container ships
  • B. General cargo ships
  • C. Handy-size bulk carriers and tankers
  • D. Passenger ships
Answer: D — Passenger ships
Pirates prefer slow ships with low freeboard and small crews, such as handy-size bulkers, tankers and general cargo ships. Passenger ships are fast, have high freeboard and many people on board, making boarding difficult, so they are rarely targeted.

13. The ISPS Code came into force on

  • A. 1st July 2002
  • B. 1st July 2003
  • C. 1st July 2004
  • D. 1st July 2005
Answer: C — 1st July 2004
The ISPS Code was adopted by the SOLAS Diplomatic Conference in December 2002 as part of new SOLAS Chapter XI-2 and entered into force on 1 July 2004 for ships and port facilities.

14. Under the IMO FAL Convention, a stowaway is a person secreted on a ship or in its cargo without consent who is:

  • A. A crew member who fails to rejoin the ship before sailing
  • B. Found on board while the ship is still alongside at the port of embarkation
  • C. Detected on board after the ship has departed from a port, or in the cargo while unloading at the port of arrival
  • D. Any unauthorised visitor found on the gangway
Answer: C — Detected on board after the ship has departed from a port, or in the cargo while unloading at the port of arrival
The FAL Convention defines a stowaway as a person secreted on a ship or in cargo without the consent of the owner or master who is detected after the ship has departed, or in the cargo while unloading, and is reported as such by the master.

15. Which of the following best describes 'collateral damage' as a maritime security threat?

  • A. Damage to cargo caused by poor stowage
  • B. Loss of revenue from delayed port clearance
  • C. Damage caused by heavy weather to deck fittings
  • D. Damage to a ship caused by an attack aimed at a nearby target such as another ship or port installation
Answer: D — Damage to a ship caused by an attack aimed at a nearby target such as another ship or port installation
Collateral damage is harm suffered by a ship, its crew or cargo that was not the intended target, for example from an explosion or attack directed at an adjacent vessel or a port facility. The STSDSD syllabus lists it among current threats to shipping.

16. The 1985 hijacking of the passenger ship Achille Lauro led directly to the adoption of which instrument?

  • A. The ISPS Code, 2002
  • B. The SUA Convention, 1988 (Suppression of Unlawful Acts against the Safety of Maritime Navigation)
  • C. The MLC, 2006
  • D. The FAL Convention, 1965
Answer: B — The SUA Convention, 1988 (Suppression of Unlawful Acts against the Safety of Maritime Navigation)
The Achille Lauro hijacking prompted IMO to issue MSC/Circ.443 and to adopt the 1988 SUA Convention in Rome, which makes unlawful acts such as seizing a ship by force criminal offences that States must prosecute or extradite.

17. The 2002 attack on the tanker Limburg off Yemen is an example of which security threat?

  • A. Contraband smuggling through ship's stores
  • B. Stowaway infiltration
  • C. Terrorism using an explosive-laden small boat
  • D. Cargo theft by organised gangs
Answer: C — Terrorism using an explosive-laden small boat
The Limburg was struck by a small boat packed with explosives off Yemen in 2002, a terrorist attack showing that merchant ships themselves can be targets. Such incidents reinforced the need for the ISPS Code measures adopted that year.

18. Why is contraband smuggling considered a security threat to the ship and not only a customs matter?

  • A. It is a threat only on passenger ships
  • B. The ship may be detained, fined or its crew arrested, and the same concealment routes can be used for weapons or explosives
  • C. It only affects the profit of the charterer
  • D. Contraband is always harmless to the ship's operation
Answer: B — The ship may be detained, fined or its crew arrested, and the same concealment routes can be used for weapons or explosives
Drugs or contraband found on board can lead to heavy fines, detention of the ship and arrest of crew, and the methods used to smuggle them—concealment in stores, cargo or spaces—can equally be exploited to bring weapons or explosive devices on board.

19. 'Intermodal' transport, as discussed in the STSDSD introduction, refers to:

  • A. Use of two engines on one ship
  • B. Carriage of dangerous goods in bulk only
  • C. Movement of cargo in the same unit, such as a container, by more than one mode of transport (sea, rail, road)
  • D. Transfer of passengers between two ships at sea
Answer: C — Movement of cargo in the same unit, such as a container, by more than one mode of transport (sea, rail, road)
Intermodal transport moves cargo in a standard unit, typically a container, across ship, rail and road without re-handling the contents. Each interface between modes is a point where tampering or concealment can occur, which is why the syllabus stresses the ship's interfaces.

20. High-security mechanical seals used on freight containers are specified by which standard?

  • A. ISO 9001
  • B. ISO 45001
  • C. ISO 14001
  • D. ISO 17712
Answer: D — ISO 17712
ISO 17712 sets requirements for mechanical seals for freight containers, including high-security bolt seals. Checking that seal numbers and condition match the documentation is a basic measure against cargo tampering at ship and port interfaces.

21. On arrival at a container berth, the seal number on a loaded container does not match the number on the cargo documents. What does this indicate?

  • A. That the container has passed customs inspection
  • B. Possible tampering with the container, which should be reported and the container treated as suspect
  • C. That the container is empty
  • D. A routine clerical difference that can be ignored
Answer: B — Possible tampering with the container, which should be reported and the container treated as suspect
A mismatched or damaged seal is a key indicator that a container may have been opened and its contents altered. Under the SSP the discrepancy should be reported to the SSO and port authorities and the unit handled as suspect cargo.

22. Which international programme provides 'Authorised Economic Operator' status to companies with secure supply chains?

  • A. The ISM Code
  • B. The MARPOL Convention
  • C. The World Customs Organization SAFE Framework of Standards
  • D. The Load Line Convention
Answer: C — The World Customs Organization SAFE Framework of Standards
The WCO SAFE Framework of Standards to Secure and Facilitate Global Trade introduced Authorised Economic Operator status for traders meeting supply-chain security standards, complementing the ship and port measures of the ISPS Code.

23. Refugees and migrants attempting to board ships, or being rescued at sea, are relevant to ship security mainly because:

  • A. They are never a concern for merchant ships
  • B. The ISPS Code prohibits rescuing them
  • C. They automatically become crew members
  • D. Large numbers of unidentified persons on board create safety, health and control problems that must be managed under the SSP
Answer: D — Large numbers of unidentified persons on board create safety, health and control problems that must be managed under the SSP
Masters must render assistance at sea, but an influx of unidentified persons can overwhelm the ship's resources and control measures. The syllabus lists stowaways and refugees as threats, so access control and crowd management procedures must be ready.

24. Cargo theft as a maritime security threat is most likely to occur:

  • A. Only when the ship is in dry dock
  • B. At ports, terminals and anchorages where cargo and stores are accessible
  • C. Only in mid-ocean on the high seas
  • D. Only on passenger ships
Answer: B — At ports, terminals and anchorages where cargo and stores are accessible
Most cargo theft happens where cargo is handled or stored—berths, terminals and anchorages—often with insider help. This is why the SSP requires supervision of cargo handling and control of access during port operations.

25. Which of the following is an example of a ship being used as a weapon?

  • A. Using fire hoses against boarders
  • B. Carrying an armed security team on board
  • C. Firing distress flares
  • D. Deliberately ramming a hijacked ship into a port facility or another ship
Answer: D — Deliberately ramming a hijacked ship into a port facility or another ship
Use of the ship itself as a weapon or means of causing damage is a threat explicitly listed in SOLAS/ISPS-based contingency planning, for example steering a hijacked tanker into a terminal, a bridge or a crowded anchorage.

26. A security threat to a ship is assessed mainly on the basis of:

  • A. The number of crew nationalities
  • B. The deadweight of the ship
  • C. The intent and capability of a potential perpetrator against that ship
  • D. The ship's age and flag only
Answer: C — The intent and capability of a potential perpetrator against that ship
Threat is the likelihood of an unlawful act against a target, judged from a perpetrator's intent and capability. Risk then combines threat with the ship's vulnerability and the consequences of an incident.

27. Who is responsible for detecting and reporting stowaways found on board after departure?

  • A. The pilot who disembarked last
  • B. The classification society
  • C. The master, who must report them to the appropriate authorities
  • D. The shipper of the cargo
Answer: C — The master, who must report them to the appropriate authorities
Under the FAL Convention the master reports a stowaway to the appropriate authorities at the next port and to the flag State, and the ship must treat the person humanely. Thorough searches before departure, required by the SSP, aim to prevent this.

28. Before sailing from a port known for stowaway attempts, the most effective security measure is:

  • A. Increasing main engine speed after leaving
  • B. Inspecting only the bridge
  • C. Locking only the accommodation doors
  • D. A thorough search of the ship, including holds, store rooms, funnel and rudder trunk, before departure
Answer: D — A thorough search of the ship, including holds, store rooms, funnel and rudder trunk, before departure
Stowaways often hide in holds, containers, lockers, funnel casing, chain lockers and rudder trunks. A planned pre-departure search using search check cards, together with access control at the gangway, is the recommended measure.

29. Which of these is a common way stowaways gain access to ships in port?

  • A. Boarding with cargo, stores or shore workers, or climbing mooring lines and anchor chains
  • B. Being delivered by the pilot boat with official papers
  • C. Joining as replacement crew through the manning agent
  • D. Arriving with port State control officers
Answer: A — Boarding with cargo, stores or shore workers, or climbing mooring lines and anchor chains
Stowaways commonly mingle with stevedores or stores deliveries, hide inside cargo, or climb mooring ropes and anchor chains at night. Rat guards, lighting, gangway control and deck patrols counter these methods.

30. The ship/port interface is a high-risk point for security because:

  • A. Persons, goods and services move between ship and shore, offering opportunities for unauthorised access and tampering
  • B. The ISPS Code does not apply in port
  • C. The ship is always at its lowest crew strength at sea
  • D. There are no security procedures in port
Answer: A — Persons, goods and services move between ship and shore, offering opportunities for unauthorised access and tampering
The ship/port interface is where the ship is directly affected by movement of persons, goods or port services. These movements create access opportunities that the SSP and the port facility security plan must jointly control.

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