Grumpy Old Geeks Products CCleaner Product CCleaner 3 mentions in 1 episode Software whose signed distribution was described as having a malicious back door inserted. Mentions 228: Netzwerkdurchsetzungsgesetz Sep 25, 2017 1:19:01 Let's talk about the CCleaner malware this week 1:19:36 they injected the malware after the code had been signed 1:21:30 if you delete that or install a newer version