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Zero-Trust Encryption for Secure Communications Across Any Network
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Secure calls use end-to-end encryption and signal obfuscation, ensuring maximum security via your mobile device's data network.
Military-grade encryption for secure messaging, enabling safe and easy sharing of files and information.
Send encrypted voice notes that remain private and protected throughout transmission and storage on devices.
Encryption and mutual authentication for all communications with Post-Quantum Protection.
Cellcrypt Key Features
Secure Messaging
and File Transfer
Need to send a large file (500MB+) securely? No Problem.
Share photos, videos, voice notes and files effortlessly. Each message and file you send is safeguarded by a unique encryption key, providing unparalleled end-to-end security.
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Cellcrypt enhances your collaborative efforts by allowing the creation of group chats for private messaging and file sharing directly within the app. These features boost productivity and foster secure, efficient communication within your enterprise.
Encrypted Voice and Video Calls
Cellcrypt delivers encrypted phone calls and video calls.
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But it's not just about securing your calls; it's about enhancing your communication experience. Cellcrypt's cutting-edge voice call encryption codecs ensure high-definition call quality, optimizing data and battery usage even across the most austere, low-bandwidth, mobile/wireless networks.
With Cellcrypt, flexibility is at the forefront. Our platform supports secure calling over an extensive range of IP-based networks, including 5G, 4G/LTE, 3G/HSDPA, WiFi, and satellite networks.
Moreover, we prioritise the mutual authentication of all call participants to eliminate any potential risks associated with Caller ID spoofing and Man in The Middle (MiTM) attacks.
Secure Conference Calls
Experience the unparalleled simplicity of Secure Conference Calls with Cellcrypt.
Our platform allows the swift establishment of a conference bridge directly from the Cellcrypt app. Simply create a group of contacts and press the call button - it's as straightforward as that.
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We've eliminated the hassles of participant PINs and passwords by ensuring that only mutually authenticated, authorised users can join your Cellcrypt conference calls. This not only streamlines the connection process but also significantly enhances the security of your meetings.
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Moreover, our Cellcrypt Voice Gateway extends these security measures to your physical office space. PBX-connected desk phones and conference phones can seamlessly join a Cellcrypt conference call, and Cellcrypt users can also join PBX-hosted conference calls, bridging the gap between your in-house and remote teams.
Security for any Device
Cellcrypt operates seamlessly on any commercial-off-the-shelf phone, tablet, notebook or desktop. This enables users to leverage the full functionality of their chosen device and significantly reduces signature risk compared to dedicated "secure phones".
Cellcrypt client apps are available for iPhone and iPad, Android, and Windows devices. Simply download the application directly from the Apple App Store or Google Play and you're ready to experience the robust security of Cellcrypt immediately.
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Enterprise IT Management and Metadata Control
The Cellcrypt Server offers complete control of users, policies, permissions, and data relating to messaging and calls, ensuring the safety of confidential metadata.
A self-contained, secure communications infrastructure, the Cellcrypt Server includes SIP and XMPP Servers and provides signalling, messaging, and secure transport for calls and file transfers. The Cellcrypt Server can be deployed on-premises, multi-cloud (including Azure and AWS), or even field deployed on a notebook PC.
