

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

May 5, 2023 • 6min
ISC StormCast for Friday, May 5th, 2023
Infostealer Embedded in a Word Document
https://isc.sans.edu/diary/Infostealer%20Embedded%20in%20a%20Word%20Document/29810
Cisco SPA-112 Vulnerability
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-spa-unauth-upgrade-UqhyTWW
Fortinet May Updates
https://www.fortiguard.com/psirt?date=05-2023
PaperCut exploitation - A Different Path to Code Execution
https://vulncheck.com/blog/papercut-rce

May 4, 2023 • 8min
ISC StormCast for Thursday, May 4th, 2023
Increased Number of Configuration File Scans
https://isc.sans.edu/diary/Increased%20Number%20of%20Configuration%20File%20Scans/29806
Google Enabling Passkeys
https://blog.google/technology/safety-security/the-beginning-of-the-end-of-the-password/
Chrome to Drop Lock Icon from HTTPS
https://blog.chromium.org/2023/05/an-update-on-lock-icon.html
Attack Against AMD TPM Implementation
https://arxiv.org/abs/2304.14717

May 3, 2023 • 6min
ISC StormCast for Wednesday, May 3rd, 2023
VBA Project References
https://isc.sans.edu/diary/VBA%20Project%20References/29800
BGP Message Parsing Vulnerabilities in FRRouting
https://www.forescout.com/blog/three-new-bgp-message-parsing-vulnerabilities-disclosed-in-frrouting-software/
JWT ECDSA Algorithm Confusion
https://blog.pentesterlab.com/exploring-algorithm-confusion-attacks-on-jwt-exploiting-ecdsa-23f7ff83390f

May 2, 2023 • 6min
ISC StormCast for Tuesday, May 2nd, 2023
Passive Analysis of a Phishing Attachment
https://isc.sans.edu/diary/%22Passive%22%20analysis%20of%20a%20phishing%20attachment/29798
Apple Rapid Security Response
https://www.macrumors.com/2023/05/01/rapid-security-response-16-4-1/
Grafana Security Release
https://grafana.com/blog/2023/04/26/grafana-security-release-new-versions-of-grafana-with-security-fixes-for-cve-2023-28119-and-cve-2023-1387/
Illumina Vulnerability
https://www.fda.gov/medical-devices/letters-health-care-providers/illumina-cybersecurity-vulnerability-affecting-universal-copy-service-software-may-present-risks

May 1, 2023 • 5min
ISC StormCast for Monday, May 1st, 2023
Quick IOC Scan With Docker
https://isc.sans.edu/diary/Quick%20IOC%20Scan%20With%20Docker/29788
Dobfuscation Scripts When Encodings Help
https://isc.sans.edu/diary/Deobfuscating%20Scripts%3A%20When%20Encodings%20Help/29792
Hackers Are Breaking Into AT&T Email Accounts To Steal Cryptocurrency
https://techcrunch.com/2023/04/26/hackers-are-breaking-into-att-email-accounts-to-steal-cryptocurrency/
Trheat Actor Selling New Atomic MacOS AMOS Stealer on Telegram
https://blog.cyble.com/2023/04/26/threat-actor-selling-new-atomic-macos-amos-stealer-on-telegram/
Zyxel Firewall Vulnerability
https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-remote-command-injection-vulnerability-of-firewalls

Apr 28, 2023 • 6min
ISC StormCast for Friday, April 28th, 2023
Ransomware Gang Exploiting Unpatches Veeam Backup Products
https://www.computerweekly.com/news/365535586/Ransomware-gang-exploiting-unpatched-Veeam-backup-products
Google Authenticator Sync Encryption
https://security.googleblog.com/2023/04/google-authenticator-now-supports.html
Keycloak Vulnerability
https://out.reddit.com/t3_130km04?url=https%3A%2F%2Fwww.offensity.com%2Fen%2Fblog%2Fuser-impersonation-via-stolen-uuid-code-in-keycloak-cve-2023-0264%2F&token=AQAAjSdLZJTzQM37107hVzYY-tbz6ak81pMNqN9qv3m2SWXEOMIm&app_name=web2x&user_id=33629461&web_redirect=true

Apr 27, 2023 • 6min
ISC StormCast for Thursday, April 27th, 2023
Strolling Through Cyberspace and Hunting for Phishing Sites
https://isc.sans.edu/diary/Strolling%20through%20Cyberspace%20and%20Hunting%20for%20Phishing%20Sites/29780
RSA Panel: Five most dangerous new attack techniques
https://www.rsaconference.com/usa/agenda/session/The%20Five%20Most%20Dangerous%20New%20Attack%20Techniques
SANS.edu Research Journal
https://www.sans.edu/cyber-security-research

Apr 26, 2023 • 6min
ISC StormCast for Wednesday, April 26th, 2023
Calculating CVSS Scores with ChatGPT
https://isc.sans.edu/diary/Calculating%20CVSS%20Scores%20with%20ChatGPT/29774
Amplifying SLP Traffic
https://www.bitsight.com/blog/new-high-severity-vulnerability-cve-2023-29552-discovered-service-location-protocol-slp
Insecure Default Configuration in Apache Superset
https://www.horizon3.ai/cve-2023-27524-insecure-default-configuration-in-apache-superset-leads-to-remote-code-execution/ SLP Amplification; Apache Superset RCE;
PoC Exploit for Sophos Web Appliciance
https://github.com/W01fh4cker/CVE-2023-1671-POC

Apr 25, 2023 • 6min
ISC StormCast for Tuesday, April 25th, 2023
Aukill EDR Killer Malware Abuses Process Explorer Driver
https://news.sophos.com/en-us/2023/04/19/aukill-edr-killer-malware-abuses-process-explorer-driver/
Papercut Vulnerability Deep Dive
https://www.horizon3.ai/papercut-cve-2023-27350-deep-dive-and-indicators-of-compromise
Solarwinds Patches
https://documentation.solarwinds.com/en/success_center/orionplatform/content/release_notes/solarwinds_platform_2023-2_release_notes.htm
Schneider Electric Update
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2023-101-04&p_enDocType=Security%20and%20Safety%20Notice&p_File_Name=SEVD-2023-101-04.pdf
Virustotal Code Insight
https://blog.virustotal.com/2023/04/introducing-virustotal-code-insight.html

Apr 24, 2023 • 6min
ISC StormCast for Monday, April 24th, 2023
Management of DMARC control for email impersonation fo domains in the .co TLD
https://isc.sans.edu/forums/diary/Management+of+DMARC+control+for+email+impersonation+of+domains+in+the+co+TLD+part+1/29768/
X_Trader Supply Chain Attack Fallout
https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/xtrader-3cx-supply-chain
Car Hacking with Old Nokia Phones
https://www.vice.com/en/article/v7beyj/car-thieves-tech-hidden-old-nokia-phones-bluetooth-speakers-emergency-engine-start-keyless
Dog Hunt Finding Decoy Dog Toolkit
https://blogs.infoblox.com/cyber-threat-intelligence/cyber-threat-advisory/dog-hunt-finding-decoy-dog-toolkit-via-anomalous-dns-traffic/


