Mission-ready secure communications for defense, intelligence, and federal missions—secure mobility, tactical comms, edge technologies, and spectrum expertise.

Ashburn, VA
Every mission depends on trusted, secure communications. Our TSG Primer breaks down what compliance requires and how to get there. Get the guide. cissecure.com/tsg-primer-pdf… #TSG #SecureCommunications #MissionReady
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Happy Birthday to the United States Air Force! CIS Secure proudly celebrates the Airmen who serve with strength, innovation, and an unwavering commitment to protecting our nation. Thank you to all who have served and continue to serve. #AirForceBirthday #USAF #AimHigh #CISSecure
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Keeping the mission connected starts with conversations like these. Our leadership met with House and Senate members on the Hill this week to discuss secure communications for #DoW and federal missions.
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Disabling ad IDs reduces one signal;not the full trail. Location, metadata, app telemetry, and network activity can still be correlated into operational intelligence. See why mobile data exposure demands a broader security approach: shorturl.at/okjOm #MobileSecurity #OPSEC
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CIS Secure is expanding our C-UAS support to the U.S. Army. We’re looking for talented professionals to join our team at Redstone Arsenal, supporting some of the nation’s highest-priority missions. Learn more and apply: shorturl.at/SwtsE #CUAS #USArmy #Defense #NowHiring
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Today, we honor and remember the lives lost on September 11, 2001, and the courage of the first responders, service members, and everyday Americans who answered with bravery and unity. We will never forget. 🇺🇸 #PatriotDay #September11 #NeverForget #CISSecure
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Mute is a software setting. It is not a security control. In sensitive spaces, TSG standards require a positive disconnect that physically breaks the audio and video path. Here is what compliant VTC actually takes: shorturl.at/PLypJ #SecureCollaboration #TSG #TEMPEST
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Disabling ad trackers is an important step but mobile exposure doesn't stop with advertising IDs. shorturl.at/7z1fU CIS Secure is focused on reducing that exposure before it becomes intelligence. Read more: shorturl.at/pHOgo #securemobility
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Today, we celebrate the hard work and dedication that keep our nation moving forward. We’re especially grateful for our CIS Secure team, whose expertise and commitment deliver secure, mission-ready solutions every day. #LaborDay #CISSecure #MissionReady #DefenseTechnology
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The CIS Secure team is at DAFITC connecting with mission partners and showcasing secure, mission-ready solutions built for today’s defense environment. Come see us in booth 414! #CISSecure #DAFITC #DefenseTechnology #SecureCommunications #MissionReady
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Yesterday, the CIS Secure team took a break to enjoy an employee ice cream social. It was a sweet way to beat the summer heat - and we’re always grateful for opportunities to step away and spend time together as a team. #CISSecure #TeamCISSecure #EmployeeAppreciation #TeamCulture
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The Air Force is accelerating the digital edge, from enterprise to orbit. #DAFITC2026 is where it all comes together. Our new blog breaks down the priorities driving the momentum: shorturl.at/iWS0d Come find us at Booth #414, Aug 24-26.
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Join CIS Secure for DAFITC 2026 in Montgomery, AL, as we connect with leaders across the Department of the Air Force and defense technology community to discuss secure, mission-ready solutions built for today's evolving operational environment. #DAFITC #MissionReady #USAF
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Barry Mawyer has joined CIS Secure to lead our Services business as SVP and GM. Two-plus decades scaling defense programs in the most demanding, classified environments, now focused on the next phase of growth for our services and accreditation work: shorturl.at/n5ZeE
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Today we honor 236 years of the U.S. Coast Guard’s dedication to protecting our nation at sea and beyond. CIS Secure is proud to support the missions and the people who keep America secure. Happy Birthday, U.S. Coast Guard! #USCoastGuard #SemperParatus #NationalSecurity #Defense
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From Marine avionics tech to leading 40 pros modernizing Army SIGINT and GEOINT, meet James Lemmond, SETA PM for the Army's TENCAP program and our newest CIS Secure Voices of the Mission feature. Read his story: shorturl.at/masR0 #VoicesOfTheMission #CISSecure
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200+ locations. 100,000+ sorties. 300,000+ personnel trained. CIS Secure has helped deliver mission-ready communications where it matters most. See how our Secure Services support every stage of the mission: shorturl.at/jbN8c
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Introducing our TSG Cisco 9861 VoIP Phone, DTD-9861, giving gov't, defense, & secure-enterprise customers a modern, scalable endpoint built for today’s workflows while preserving the trusted protections required in controlled-access spaces: shorturl.at/u54Nu #Cisco #TSG
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CIS Secure's expert engineer, integrate, test, & deploy mission-ready communications solutions that perform wherever the mission takes your team. See our technology portfolio: cissecure.com/products/ #WhenCommunicationIsCritical #DefenseTech #MissionReady #CISSecure
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Deployable in a vehicle, at a forward operating base, or wherever the mission takes your team. CIS Secure engineers ruggedized, portable VTC solutions with TEMPEST and TSG-certified security for the tactical edge shorturl.at/pkRIk #WhenCommunicationIsCritical #TEMPEST
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