ISC StormCast for Monday, June 14th, 2021

EoL SonicWall SRA 4600 VPN Gateways Exploited in Current Attacks
https://isc.sans.edu/forums/diary/Sonicwall+SRA+4600+Targeted+By+an+Old+Vulnerability/27518/
Older Fortinet Vulnerability Still Exploited
https://isc.sans.edu/forums/diary/Fortinet+Targeted+for+Unpatched+SSL+VPN+Discovery+Activity/27520/
PrivacyMic: Utlizing Inaudible Frequencies for Privacy Preserving Daily Activity Recognition
http://alansonsample.com/publications/docs/2021%20-%20CHI%20-%20PrivacyMic-%20Utilizing%20Inaudible%20Frequencies%20for%20Privacy%20Preserving%20Daily%20Activity%20Recognition.pdf
Linux Vulnerability in polkit
https://github.blog/2021-06-10-privilege-escalation-polkit-root-on-linux-with-bug/