Security News > 2017 > October > Factorization Flaw in TPM Chips Makes Attacks on RSA Private Keys Feasible
![Factorization Flaw in TPM Chips Makes Attacks on RSA Private Keys Feasible](/static/build/img/news/alt/phishing-statistics-cybersecurity-scaled-medium.jpg)
2017-10-16 18:05
A flawed Infineon Technology chipset left HP, Lenovo and Microsoft devices open to what is called a 'practical factorization attack,' in which an attacker computes the private part of an RSA key.