We are US Cyber Command. This is our code. #WeWinWithPeople #WeSeizeTheInitiative #WeAreAlwaysInTheFight #WeGoWhereOthersCannot #WePartnerEmpowerAndDeliver

The largest recurring multinational cyber exercise is here. #CyberFlag 25-2 starts today with operators from over 20 nations. With our global partners, we will hone tradecraft and sharpen cyber defenses to enhance lethality and counter evolving threats. #WeWinWithPeople

Happy 4th of July!. From defending critical defense systems to projecting lethality in cyberspace, U.S. Cyber Command stands ready with unity, urgency, and a warrior ethos mindset. #IndependenceDay #OwnTheDomain #WarriorEthos #WeWinWithPeople

Excited to announce the conclusion of Phase II of our #CyberGuard exercise! In partnership with the Joint Staff & collaborating with FVEY partners, we simulated real-world scenarios for force integration. #USCYBERCOM #WeWinWithPeople #OwnTheDomain.

RT @USArmy: After 250 years, it still comes down to three words. THIS. WE'LL. DEFEND. #Army250

#USCYBERCOM showcased top-tier offensive and defensive cyber operations during #CyberGuard 25-2, testing rapid response, tech, and tactics across global fronts. The exercise highlights the command’s lethality for the Nation.

Learn more about the exercise and its impact on U.S. cybersecurity readiness here: #CyberGuard25 #USCYBERCOM #WeWinWithPeople #OwnTheDomain.

U.S. Cyber Command launched its annual training exercise Cyber Guard 25-2 on June 2, bringing together elite cyber professionals from across the Department of Defense to project lethality in cyberspace.

U.S. Cyber Command defends the digital frontier in Cyber Guard 25-2—showcasing elite training, rapid threat response, and unmatched cyber capabilities to protect infrastructure and support our partners. #CyberGuard #USCYBERCOM #WeWinWithPeople #OwnTheDomain

RT @MolendaKarol: #USA 🇺🇸 | Cyberbezpieczeństwo opiera się nie tylko na technologiach, lecz przede wszystkim na silnych kompetencjach, zauf….

Long before the digital age, heroes laid down their lives to defend our nation. At U.S. Cyber Command, we carry their legacy into new domains—guarding the freedoms they died to preserve. Today, we remember them. #MemorialDay #HonorTheFallen

On this day in 2010, SecDef Robert Gates established USCYBERCOM as a sub-unified command, with GEN Keith Alexander (USA) as Commander. Today we mark 15 years of defending national security in cyberspace! .#USCYBERCOM #OwnTheDomain #WeWinWithPeople

Excited to wrap up our 11th annual Cyber Guard exercise! In partnership with the Joint Staff, we simulated real-world scenarios for force integration. Watch the highlights: #CyberGuard #USCYBERCOM #WeWinWithPeople #OwnTheDomain.

Learn more about the exercise and its impact on U.S. cybersecurity readiness here: #CyberGuard2025 #USCYBERCOM #WeWinWithPeople #OwnTheDomain.

USCYBERCOM recently wrapped up the first phase of its 11th annual Cyber Guard exercise, held from March 12-18, 2025. The exercise simulates real-world scenarios, providing participants the opportunity to enhance collaboration across combatant commands and partner organizations

RT @FtMeadeAlliance: Hear from top officials from @StateMaryland, @US_CYBERCOM, @NSAGov and @USDISA and meet top government contractors and….

For any questions regarding social media policies, please refer to the official DoD guidance available at.

In alignment with Department of Defense Instruction (DoDI) 5400.17, recent Executive Orders issued by the President and SECDEF's priorities, USCYBERCOM has reviewed and adjusted its social media content and policies to ensure compliance with DoD policies and priorities.

RT @US_SpaceCom: At the @NDIAToday Special Operations Symposium, Lt. Gen. Thomas James, #USSPACECOM deputy commander, joined @US_CYBERCOM &….

RT @USSOCOM: Special operations joint force lethality demonstrates peace through strength worldwide to support national security. SOCPAC w….