How Secure are Proprietary “Secure Phones”?
We look at the current reality of secure phones and assess whether they have a place in this era.
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Messaging Apps and Information Traps: What Are You Using?
Potential risks you take when using a free chat app.
Read moreThrough the Backdoor: How Governments Steal Data
The history of cryptography, ciphers and backdoors affects secure communication today. Read more.
Read moreHow The World Keeps Listening In On Russia's Military Communications
We will look at the situation in Ukraine. Read more.
Read moreClipping Pegasus' Wings: How to Protect Yourself from Cyberattacks
We live in a digital age. How to protect yourself from threatening cyber attacks? Read more.
Read moreHow Governments Can Protect Their Sensitive Data with this App
How can you protect yourself and the people you serve? Read more.
Read moreSilentel 7.6: In-App privileges & Platform privileges
We’re happy to inform you that new Silentel 7.6 update with In-App privileges and Platform privileges is here.
Read moreSilentel 7.5: Your password matters
We’re happy to inform you that new Silentel 7.5 update with advanced password policy is already available.
Read moreSilentel 7.4: Enhanced Push-to-Talk functionalities
We’re happy to inform you about new Silentel update with enhanced Push-to-Talk (PTT) functionalities and further users' improvements.
Read moreWe’re happy to inform you that new Silentel 7.3 update with many functional and security improvements is here.
Read moreImportant information and Silentel offer during COVID-19
During COVID-19 Silentel will help you even more by minimizing of personal meetings or physical delivery of documents and other electronic materials.
Read moreSilentel 7.2: Extreme performance. Extreme security
Silentel is now significantly faster when opening and reconnecting. All performance enhancements are in line with highest security standards.
Read moreWe update the app regularly so we can make it better for you.
Read moreSilentel 7 - Secure Group chat and New Design
New design. New apps for Android, iOS and Windows PC. Group chat messaging.
Read moreSecure conference allows secure real-time voice communication between two and more users with device-to-device encryption.
Read moreLogin and unlock Silentel with Face ID on iPhone X
New Face ID technology with existing Touch ID provides most comfortable way of authorization to Silentel.
Read moreSilentel 6.7 release introducing Secure Conference
Latest Silentel update brings conference feature with unique security and many other functional and security improvements.
Read moreWhat is an IMSI-catcher, how much does it cost and how to protect your communication against mobile threats?
Read moreHacking mobile phones via SS7 is still up to date. Now even your bank account is vulnerable as well
Hackers could bypass SMS two-factor authentication to drain bank accounts.
Read moreWikiLeaks: CIA can hack your phone, PC, and TV
WikiLeaks has published a new series of leaks describing how the CIA can eavesdrop on mobile phones, computers and smart TVs.
Read moreGet new Silentel brochures to find out more about benefits of secure communication.
Read moreSilentel certified in Bulgaria
Silentel has passed the certification process and received a certificate from Bulgarian government.
Read moreSilentel is a partner of the Slovak EU Presidency
Top official representatives of the EU Presidency can rely on secure mobile communication provided by Silentel.
Read moreWe are happy to provide you with release notes for coming Silentel update.
Read moreAliases allows you to assign arbitrary and anonymous usernames on the Silentel Server, and then rename the Silentel contacts in the client app.
Read moreYour fingerprint can be used to log in to Silentel. It’s not necessary to type your password. Just place your fingerprint.
Read moreOpenSSL Heartbleed Bug? Silentel is 100% secure
There’re lot of news in the past few days about serious security bug in OpenSSL, commonly known as the “Heartbleed bug”.
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