65th Cyberspace Squadron

{{short description|U.S. Space Force unit}}

{{Use dmy dates|date=July 2023}}

{{Use American English|date=July 2023}}

{{Infobox military unit

| unit_name = 65th Cyberspace Squadron

| image = 65th Cyber Squadron emblem.png

| image_size =

| caption = 65 CYS emblem

| dates = 14 April 1942–12 January 1943
23 January 2004–present

| country = {{flagu|United States}}

| branch = {{no wrap|{{space force|United States}}}}

| type = Squadron

| role = Cyber operations

| size =

| command_structure = Space Delta 6

| garrison = Vandenberg Space Force Base, California, U.S.

| garrison_label = Headquarters

| nickname =

| motto =

| website =

| commander1 = Lt Col Jacob Majewski

| commander1_label = Commander

| commander2 =

| commander2_label = Deputy Commander

| commander3 =

| commander3_label = Superintendent

| notable_commanders=

| identification_symbol = File:614th Air and Space Communications Squadron.png

| identification_symbol_label = 614th Air and Space Communications Squadron emblem

}}

The 65th Cyberspace Squadron (65 CYS) is a United States Space Force unit responsible for defending the computer systems and networks used by Space Delta 5 and the Combined Space Operations Center against adversary actions in cyberspace. It was previously the 614th Air and Space Communications Squadron.{{Cite web|url=https://www.dvidshub.net/image/7228906/614th-air-space-communications-squadron-redesignated-65th-cyber-squadron|title=614th Air & Space Communications Squadron redesignated as 65th Cyber Squadron|website=DVIDS}}{{Cite web|url=https://www.dafhistory.af.mil/About-Us/Fact-Sheets/Display/Article/432198/614-air-and-space-communications-squadron-afspc/|title=614 Air and Space Communications Squadron (AFSPC)|website=Air Force Historical Research Agency}}https://www.vandenberg.spaceforce.mil/Portals/18/documents/CFSCC/65CYS_FactSheet_(Mar_2022).pdf?ver=tR3A4TzCcLWuHLr-GEvcbw%3D%3D