

SANS Internet Stormcenter Daily Cyber Security Podcast (Stormcast)
Johannes B. Ullrich
A brief daily summary of what is important in information security. The podcast is published every weekday and designed to get you ready for the day with a brief, usually 5 minute long, summary of current network security related events. The content is late breaking, educational and based on listener input as well as on input received by the SANS Internet Stormcenter. You may submit questions and comments via our contact form at https://isc.sans.edu/contact.html .
Episodes
Mentioned books

Jan 12, 2023 • 6min
ISC StormCast for Thursday, January 12th, 2023
Passive Detection of Internet-Connected Systems Affected by Exploited Vulnerabilities
https://isc.sans.edu/diary/Passive%20detection%20of%20internet-connected%20systems%20affected%20by%20vulnerabilities%20from%20the%20CISA%20KEV%20catalog/29426
Unauthenticed Remote DoS in ksmbd NTLMv2 Authentication
https://seclists.org/oss-sec/2023/q1/4
Cisco RV Series Vulnerabilities CVE-2023-20025
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sbr042-multi-vuln-ej76Pke5
Zoom Updates
https://explore.zoom.us/en/trust/security/security-bulletin/
Gootkit Abusing VLC
https://www.trendmicro.com/en_us/research/23/a/gootkit-loader-actively-targets-the-australian-healthcare-indust.html

Jan 11, 2023 • 6min
ISC StormCast for Wednesday, January 11th, 2023
Microsoft January 2023 Patch Tuesday
https://isc.sans.edu/diary/Microsoft%20January%202023%20Patch%20Tuesday/29420
Cacti Unauthenticated Remote Code Execution
https://www.sonarsource.com/blog/cacti-unauthenticated-remote-code-execution/
On the Security Vulnerabilities of Text-to-SQL Models
https://arxiv.org/pdf/2211.15363.pdf

Jan 10, 2023 • 6min
ISC StormCast for Tuesday, January 10th, 2023
New Year Old Tricks: Hunting for CircleCI Configuration Files
https://isc.sans.edu/diary/New%20year%2C%20old%20tricks%3A%20Hunting%20for%20CircleCI%20configuration%20files/29416
Amazon S3 Encrypts New Objects By Default
https://aws.amazon.com/blogs/aws/amazon-s3-encrypts-new-objects-by-default/
MatrixSSL Buffer Overflow
https://github.com/matrixssl/matrixssl/security/advisories/GHSA-fmwc-gwc5-2g29
Auth0 JsonWebToken Vulnerability CVE-2022-23529
https://unit42.paloaltonetworks.com/jsonwebtoken-vulnerability-cve-2022-23529/

Jan 9, 2023 • 6min
ISC StormCast for Monday, January 9th, 2023
Reversing AutoIT Scripts
https://isc.sans.edu/diary/AutoIT%20Remains%20Popular%20in%20the%20Malware%20Landscape/29408
Can You Trust Your VSCode Extensions
https://blog.aquasec.com/can-you-trust-your-vscode-extensions
A Deep Dive Into Powerat
https://blog.phylum.io/a-deep-dive-into-powerat-a-newly-discovered-stealer/rat-combo-polluting-pypi

Jan 6, 2023 • 6min
ISC StormCast for Friday, January 6th, 2023
More Brazil Malspam Pushing Astaroth (Guildma) in January 2023
https://isc.sans.edu/forums/diary/More%20Brazil%20malspam%20pushing%20Astaroth%20%28Guildma%29%20in%20January%202023/29404/
CircleCI Breach
https://circleci.com/blog/january-4-2023-security-alert/
Twitter Leak
https://www.bleepingcomputer.com/news/security/200-million-twitter-users-email-addresses-allegedly-leaked-online/
Slack Source Code Leak
https://slack.com/blog/news/slack-security-update
Control Web Panel Patch CVE-2022-44877
https://github.com/numanturle/CVE-2022-44877
Turla: A Galaxy of Opportunity
https://www.mandiant.com/resources/blog/turla-galaxy-opportunity

Jan 5, 2023 • 7min
ISC StormCast for Thursday, January 5th, 2023
Update to RTRBK - Diff and File Dates in PowerShell
https://isc.sans.edu/diary/Update%20to%20RTRBK%20-%20Diff%20and%20File%20Dates%20in%20PowerShell/29400
Google Chrome Sunsetting Legacy Windows Support
https://support.google.com/chrome/thread/185534985/sunsetting-support-for-windows-7-8-8-1-in-early-2023?hl=en
SHC used to compile cryptominer malware
https://asec.ahnlab.com/en/45182/
ManageEngine Password Manager Pro SQL Injection
https://pitstop.manageengine.com/portal/en/community/topic/manageengine-security-advisory important-security-fix-released-for-manageengine-password-manager-pro-2-1-2023#:~:text=critical%20security%20vulnerability
ForiADC Command Injection in Web Interface
https://www.fortiguard.com/psirt/FG-IR-22-061
Raspberry Robin Developments
https://www.securityjoes.com/post/raspberry-robin-detected-itw-targeting-insurance-financial-institutes-in-europe

Jan 4, 2023 • 7min
ISC StormCast for Wednesday, January 4th, 2023
NTP Fingerprinting
https://isc.sans.edu/diary/Its%20about%20time%3A%20OS%20Fingerprinting%20using%20NTP/29394
Misc Car Vulnerabilities
https://samcurry.net/web-hackers-vs-the-auto-industry/
Flipper Zero Phishing
https://twitter.com/AlvieriD/status/1609945425871609858
Trend Micro Patch
https://helpcenter.trendmicro.com/en-us/article/TMKA-11252
Packet Tuesday: IP Options
https://www.youtube.com/watch?v=HldNL3SLLwM

Jan 3, 2023 • 6min
ISC StormCast for Tuesday, January 3rd, 2023
Kyverno's container image signature verification bypass
https://www.armosec.io/blog/cve-2022-47633-kyvernos-container-image-signature-verification/
Google Smart Spaeker Vulnerability
https://downrightnifty.me/blog/2022/12/26/hacking-google-home.html
Verizon Decomissions 3G CDMA Network
https://www.fiercewireless.com/wireless/verizon-tells-3g-customers-upgrade-they-lose-service
EarSpy: Spying Caller Speech and Identity Through Speaker Vibrations
https://arxiv.org/pdf/2212.12151.pdf

Jan 2, 2023 • 6min
ISC StormCast for Monday, January 2nd, 2023
SPF and DMARC use on GOV domains in different ccTLDs
https://isc.sans.edu/forums/diary/SPF+and+DMARC+use+on+GOV+domains+in+different+ccTLDs/29384/
CVE-2022-47939 ksmbd Vulnerability
https://ubuntu.com/security/CVE-2022-47939
Netgear Vulnerabilities
https://kb.netgear.com/000065495/Security-Advisory-for-Pre-Authentication-Buffer-Overflow-on-Some-Routers-PSV-2019-0208
PyTorch Malicious Dependency
https://pytorch.org/blog/compromised-nightly-dependency/

Dec 23, 2022 • 7min
ISC StormCast for Friday, December 23rd, 2022
Exchange OWASSRF Exploited for Remote Code Execution
https://isc.sans.edu/forums/diary/Exchange%20OWASSRF%20Exploited%20for%20Remote%20Code%20Execution/29374/
ksmbd Vulnerability
https://www.zerodayinitiative.com/advisories/ZDI-22-1690/
LastPass Incident Update
https://blog.lastpass.com/2022/12/notice-of-recent-security-incident/