Computer Club Wiki

Sun City Computer Club

                           Cyber Security SIG

                               April 21, 2022\\

SIG AnnouncementsDriverless car pulled over (no lights)
But I have a VPN
You – ISP – Internet
You – VPN – Internet
Evading censorship
Surveillance – tracking
Torrenting
Streaming
Public Wi-Fi
Current IssuesAnd Catalan politicians Tarrask zero day
hidden scheduled tasks
subsequent actions to hide
maintain persistence
https://www.microsoft.com/security/blog/2
022/04/12/tarrask-malware-uses-
scheduled-tasks-for-defense-evasion/
https://sccccyber.blogspot.com/2022/04/mi
crosoft-0-day-tarrask-using-scheduled.html
Current IssuesNGINX web server 0-day
Microsoft autopatch

 Rings: Test, First, Fast, Broad\\
 Halt & rollback\\

Russia protest in JavaScript repository
May 2022 end of service

 Windows 10 20H2 Windows 10 1909\\

Port knocking defenses
Spring4Shell
Just Walk Out Minute Maid Park
Current IssuesCoinbaseUS House launch investigation ID.me
Facial recognition concerns
Privacy, Failure rate, etc.
IRS to require ID.me to delete selfies and face
scans
Issues with older and poorer - no camera
Deflating SUV tires
Incontroller newly discovered malware
Industrial control systems
NOT financially motivated
Insteon down?
Doxxing
Current IssuesDo NOT Hack back
Contact Law Enforcement
Use protections MFA, strong passphrase,

unique passphrases\\

Google Alerts
Limit and review social media postings
DoxxingHand your iPhone around?
Notification previews
Settings > Notifications > Show Previews
FindMy
Screen Time Passcode
Set and remember passcode
App Limits 1 minute?
use passcode to bypass limits
Handy iPhoneScreen Time iPhone iPadDirectory of direct links to delete you account
Green – easy
Red – difficult
Black - impossible
Justdelete.meThere are services
Remember you provide your info
Helpful ↔ Harmful
Justdelete.me
ASRock motherboard driver
Joint advisory
DOE, FBI, CISA, NSA
Owe IRS? Pay with cash:
Family Dollar, CVS, Walgreens,7-Eleven,
VPNs installing root certificates
Surfshark, TurboVPN, VyprVPN
Lenovo UEFI vulnerability
Brave browser bypass Google AMP pages
Accelerated Mobile Pages
7-zip Elevated privilege vulnerability

version 21.07 and previous\\

MetaMask seeds stored in iCloud
Current IssuesBetter for life hacking than SSN
sites WhoEasy, White pages, Fast People Search
SIM swapping
Forgot my password
Texting scams
Google Voice
2 lines
Cell Phone number SMB1 disabled Windows 11 insider
 Google adds “badges” to chrome extensions

Featured & Established Publishers\\

 Apple Beta updates

Monterey 12.4\\
iOS 15.5 iPadOS 15.5\\

 Chrome OS 100.0.4896.133
 Golden Knights event ⇒ Capitol evacuation
 DHS Thwarts cyber attack on undersea cable
 Ukraine defends power grid attack
Current Issues https://www.propertyfraudalert.com/TXWilliamson/Home/Disclaimer
To prevent property fraud
just provide this website with every PII to
commit property fraud
 Today many entities will easy cash any property
Property Fraud And devices along for the ride
 Insurance monitors
Save $ iff you never ever …
Otherwise
 Smart devices phones, tablets, game
consoles
 Garmin camera, microphone, SD card
 1 – 2 Terabytes/day
 Not wiped

dealership, auto shop, wrecking yard\\

Automobile data collection 7 data breaches in past 4 years
 Ask if T-Mobile in your area?
 Group texts thus unable to block
T-Mobile
 Helpful < - > Harmful
 Awareness, Preparedness, Understanding
SCCCCyber@gmail.com