Search for "Olga" returned 136 results

Cryptography demystified
53 min

Cryptography demystified

An introduction without maths

Exploiting PHP7 unserialize
44 min

Exploiting PHP7 unserialize

teaching a new dog old tricks

Deploying TLS 1.3: the great, the good and the bad
61 min

Deploying TLS 1.3: the great, the good and the bad

Improving the encrypted the web, one round-trip at a time

How to Break PDFs
58 min

How to Break PDFs

Breaking PDF Encryption and PDF Signatures

SELECT code_execution FROM * USING SQLite;
46 min

SELECT code_execution FROM * USING SQLite;

--Gaining code execution using a malicious SQLite database

Hacking (with) a TPM
37 min

Hacking (with) a TPM

Don't ask what you can do for TPMs, Ask what TPMs can do…

A Blockchain Picture Book
36 min

A Blockchain Picture Book

Blockchain origins and related buzzwords, described in…

Pegasus internals
29 min

Pegasus internals

Technical Teardown of the Pegasus malware and Trident…

Finding the Weak Crypto Needle in a Byte Haystack
32 min

Finding the Weak Crypto Needle in a Byte Haystack

Automatic detection of key-reuse vulnerabilities