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Cossack Labs

Data security & cryptography. Focus on business growth—while we take care of sensitive data risks, security engineering challenges & compliance requirements

Location London Joined Joined on  Personal website https://www.cossacklabs.com/ twitter website
AWS security audit guide

AWS security audit guide

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3 min read

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Building security for digital wallets and financial applications

Building security for digital wallets and financial applications

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7 Steps to Building Anti-Fraud System for Digital Wallets

7 Steps to Building Anti-Fraud System for Digital Wallets

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Breaking and building encryption in NFC digital wallets 📳

Breaking and building encryption in NFC digital wallets 📳

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Smart contracts: audit ‘em all like a security engineer

Smart contracts: audit ‘em all like a security engineer

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How to encrypt data easily when your apps and databases are already running

How to encrypt data easily when your apps and databases are already running

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Subscribe to a new newsletter for security-aware developers!

Subscribe to a new newsletter for security-aware developers!

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🚨 Robotic devices can be hijacked through cryptographic failures in encryption

🚨 Robotic devices can be hijacked through cryptographic failures in encryption

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Improving security & cryptography in popular cryptocurrency wallets

Improving security & cryptography in popular cryptocurrency wallets

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RepoMetaScore: evaluate supply chain risks of open-source projects

RepoMetaScore: evaluate supply chain risks of open-source projects

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Encryption in ⛅ cloud native apps

Encryption in ⛅ cloud native apps

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10 tips for volunteering devs from data security engineers

10 tips for volunteering devs from data security engineers

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How we implemented encryption and data masking for 60+ apps in 12 weeks

How we implemented encryption and data masking for 60+ apps in 12 weeks

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Acra. Features: Integrate data protection that fits your architecture

Acra. Features: Integrate data protection that fits your architecture

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Acra. Features: Security events automation

Acra. Features: Security events automation

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Acra. Features: Logging, audit logging and crypto-signed audit logs

Acra. Features: Logging, audit logging and crypto-signed audit logs

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Acra. Features: Data leakage detection

Acra. Features: Data leakage detection

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Acra. Features: Database request firewall

Acra. Features: Database request firewall

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Exploring 🚩🚩🚩red flags in React Native security libraries

Exploring 🚩🚩🚩red flags in React Native security libraries

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Acra. Features: Authentication

Acra. Features: Authentication

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Acra. Features: Tokenization

Acra. Features: Tokenization

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OCSP and CRL: what could go wrong?

OCSP and CRL: what could go wrong?

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How to build a secure crypto wallet

How to build a secure crypto wallet

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Acra. Features: Data masking

Acra. Features: Data masking

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Acra. Features: Searchable encryption

Acra. Features: Searchable encryption

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What is application-level encryption and why it’s not TLS 02:01

What is application-level encryption and why it’s not TLS

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How cryptography 💪works to protect ML models 02:05

How cryptography 💪works to protect ML models

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Encoding vs encryption for 📱iOS app devs 00:45

Encoding vs encryption for 📱iOS app devs

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JP in da Kyiv, and crypto R&D internship pre-announcement

JP in da Kyiv, and crypto R&D internship pre-announcement

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Backstage: cryptographic R&D internship at Cossack Labs

Backstage: cryptographic R&D internship at Cossack Labs

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What do appsec and fire extinguishers have in common?

What do appsec and fire extinguishers have in common?

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E2EE and privacy in mobile messengers, by @vixentael 02:32

E2EE and privacy in mobile messengers, by @vixentael

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Complicated encryption ways explained in 2 min, by @vixentael 02:31

Complicated encryption ways explained in 2 min, by @vixentael

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Cloud security: gaps in a "shared responsibility" model

Cloud security: gaps in a "shared responsibility" model

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Which encryption control to choose for your app protection, by Anastasiia Voitova 02:28

Which encryption control to choose for your app protection, by Anastasiia Voitova

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Less obvious parts of security asymmetries, by Eugene Pilyankevich

Less obvious parts of security asymmetries, by Eugene Pilyankevich

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Why security, encryption, and privacy are not the same thing, by Anastasiia Voitova 03:26

Why security, encryption, and privacy are not the same thing, by Anastasiia Voitova

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Holiday readings in cryptography🎄☃️✨

Holiday readings in cryptography🎄☃️✨

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Application level encryption for software architects: everything you need to know

Application level encryption for software architects: everything you need to know

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📱Building reliable mobile app security 09:28

📱Building reliable mobile app security

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🚀 Writing secure React Native app

🚀 Writing secure React Native app

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💎💎💎🔏 Security Logs: Cryptographically Signed Audit Logging for Data Protection

💎💎💎🔏 Security Logs: Cryptographically Signed Audit Logging for Data Protection

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Schneier on Cryptography. 🎤Live Interview

Schneier on Cryptography. 🎤Live Interview

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🚀 How to add Themis crypto-library to your app with 1 line of code

🚀 How to add Themis crypto-library to your app with 1 line of code

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💻 Software Versioning: What Numbers Say

💻 Software Versioning: What Numbers Say

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✨How to Run Secure Search over Encrypted Data

✨How to Run Secure Search over Encrypted Data

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Should crypto be boring?

Should crypto be boring?

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Automated Software Security Testing for Devs

Automated Software Security Testing for Devs

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