Security News > 2019 > October > Soldering spy chips inside firewalls is now a cheap hack, shows researcher
![Soldering spy chips inside firewalls is now a cheap hack, shows researcher](/static/build/img/news/alt/cyberattack-statistics-1-medium.jpg)
2019-10-14 12:01
The tiny ATtiny85 chip doesn’t look like the next big cyberthreat facing the world, but sneaking one on to a firewall motherboard would be bad news for security were it to happen.