Software Authored by Andrey Mitsov

Available Mobile Apps

Cher Ami

Unicode compression, hybrid cryptography and steganography for your messages…

📥 Cher Ami for Windows (strictly regulated export)
📥 Cher Ami for Android (strictly regulated export)
also with UI in English.

The Cher Ami cipher is undergoing extended export-control procedures regarding (“dual-use” and) cryptography regulations in some foreign markets.

Copies of the app may be ordered only via email and are delivered only on the territory of Bulgaria.

Bulgarian PINbook

A book of unified civil numbers with generator and HTML notes to each number.

📥 Bulgarian PINbook for Windows (temporarily unavailable)
📥 Bulgarian PINbook for Android (temporarily unavailable)

Copies of the app may be ordered only via email and are delivered only on the territory of Bulgaria.

Olympic Fit

Simple fitness calculator for sports fans.


📥 Olympic Fit for Windows
📥 Olympic Fit Downloader for Windows
📥 Olympic Fit for Android (temporarily unavailable)
📥 EULA
📥 Privacy Policy

FAQ about The Software Authoring

What are my earnings from apps?

Well, the long answer would be exhaustively revealing about all royalties, ads, intangible gains, and earnings that are not even declarable yet… My licensing (resp. taxpayer) capacity is unlimited in volume and I hope more of you to become my licensees and satisfied users. This is the goal.

What are my relations with Microsoft and Google?

I’m basically a licensor and a customer to these respected companies. They make my software available to their customers, to you.

Is it wise to publish your real name as an app developer?

Hopefully, it is wiser than using closed-source software from anonymous author.

Is this my best? Is it a demonstration of job performance or a job-application portfolio?

No, no and no… I’m not supposed to promise similar results if I have different budget, influence and responsibility about the resulting intellectual properties.

Who taught me how to code? Who inspired me to start writing apps?

Don’t give credit to anyone in particular for this! It’s a long, long story.

Am I hiring?

No, not as an individual app developer.

Online Services and Software Unavailable for Download

Private DoH Proxy

Smart DNS-over-HTTPS caching proxy with selective domain filters for improved privacy and security.

Java Firewall API

Old ideas turned into jpcap based DNS cache, analysis and controls – acting similarly to a DPI firewall.

Metaphor

Image-watermarking toy
that embeds/extracts
transpositioned captcha ciphertext (ver. 1.x)
and AES encrypted data (ver. 2 and later).

Schizonet Tools

A set of tools that create counterfeit clones of a target virtual machine, mock up sensitive data and vulnerabilities and redirect specific connections.
These tools are designed to simplify the setup of sophisticated cybersecurity honeypots in integration with third-party virtualization software.

Diploma Project

Software system for registration of violations in information security through distributed analysis of communication data –
completed and defended with excellence.

Contributions to Third-party Software

Not part of my software portfolio, but still fundamental to my software development background:

Contributions to the Portfolio of VMware

Test automation and security testing of:
VMware Server,
vSphere Web Access,
vCenter Single Sign-On,
vCenter Orchestrator.

Letter of reference