TectumKeys Team
TectumKeys is a secure solution powered by a team of experts in cooperation with Anatoly Klepov - legendary cryptography pioneer.

Anatoly Klepov
Information and Cyber Security Expert

Dimitriy Stakheev
Head of Blockchain Development

Alexander Guseff
Founder, Chief Technology Officer

Ruslan Gumerbaev
Developer

Vladimir Zchadov
Head of UX/UI

Anatoly Klepov
Information and Cyber Security Expert
A Legendary Cryptography Pioneer with Over 53 Years of Experience
53 years of cryptographic excellence. Technologies trusted in 64 countries. Encryption even supercomputers can't crack.
Welcome to the legacy of Anatoly Klepov – a name synonymous with innovation, integrity, and impenetrable security in the world of cryptography.
Why the World Trusts Klepov's Encryption
Presidents, banks, and governments across 64 countries have relied on Klepov's technology.
From heads of state and royal families to ministries of finance, central banks, and 500 companies – Klepov's encryption has safeguarded the most sensitive communications and financial data across the globe.
His technologies have protected:
- Presidents of the USSR and Russia
- Over 500 Russian banks
- Government networks in 64 countries
- Global financial institutions and VIP clients
A Family Tradition in Cryptography
Anatoly continues a dynasty of security innovators:
- His father, Viktor Klepov, helped develop the Soviet cryptographic supercomputer "Vesna."
- His uncle secured communications for Yuri Gagarin and early Soviet space missions.
A Career of Firsts in Cryptographic Technology
20 Years of Expertise in the Future of Global Encryption.
For over two decades, he also led Swiss companies Crypto Telecommunication Security (CTS) and Mobile Trust Telecommunication (MTT) – elite players in global encryption.
- MTT was selected by the Swiss government to showcase as a top-tier national IT firm at CEBIT (Hanover).
- CTS's hardware crypto-messenger shocked the global defense industry at the military tech expo in Kuala Lumpur.
Major Contributions to Cryptography
A Crisis-Saver for Russia's Financial System:
- Developed Azimut hardware encryptors
- Secured 2,100 Central Bank cash settlement centers
- Trained 6,000 employees in cryptographic tech
- Used encryption to identify insider threats within the Central Bank
International Certifications:
- KTH (Sweden), RSA (South Africa), U.S. (BIS, SNAP-R), EU (CE, EMC)
- World's first crypto phone with crypto fax (18 countries)
- TEMPEST-certified secure landline phone
World Firsts and Tech Innovation:
- First crypto device combining phone & fax encryption – deployed in 18 government networks
- World's first TEMPEST-standard cryptographic smartphone with dual processors and custom OS – valued at $300M to develop
- Luxury crypto smartphone designed by Peter Aloisson, worth $1.3M, covered in platinum, gold, rare diamonds, and exotic wood – purchased by a Hollywood A-lister, covered by over 500M online mentions
- Stealthphone Hard – world's first hardware crypto-messenger with an integrated wallet, certified in Germany, used at state level
- Stealth Telephony technology allows encrypted calls to be undetectable – even to intelligence agencies
Unbreakable Crypto Storage:
- Crypto Flash: A TEMPEST-grade encrypted flash drive that resists physical and digital extraction – no global equivalent exists
Not Just Tech – a Story Worth Telling
Klepov blends cryptography, history, and chocolate.
Klepov is also a celebrated historian and author, awarded the Golden Pen of Russia. His books reveal the hidden roles of figures like Pushkin in early Russian cryptography and explore Soviet codebreaking during the Cold War.
He's even revived a forgotten Aztec chocolate recipe believed to enhance creativity – a tradition passed down from his great-grandfather, the chocolate supplier to Tsar Alexander III.
Why It Matters to You?
When security matters; when national secrets, financial systems, and human lives are on the line – only the most proven, unbreakable technologies will suffice.And that's what you get with Klepov's legacy.
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