SANS Internet Stormcenter Daily Cyber Security Podcast (Stormcast)
by Johannes B. Ullrich
(c) SANS Institute 2026 This work is licensed under a Creative Commons License - Attribution-NonCommercial-ShareAlike - https://creativecommons.org/licenses/by-nc-sa/4.0/
Jun 24, 2026Recent reviews on Apple Podcasts (5)
In IT? Do you have 5 minutes?
Concise, Effective, Timely The perfect podcast, Johannes is amazing. This must take him hours every day to research. The effort is much appreciated!
Gump4487245 ·
Best in Show!
Johannes delivers just the right amount of daily relevant information to stay aware of threats and risks, as well as the occasional research/whitepaper topic. Bravo!
1Flatlander ·
High quality info in a short amount of time. Listen very closely to what he puts out
Johannes continues to point out trends and indicators I might otherwise have missed. I’ve seen a lot of crazy scenarios play out based on data he’s gathered and provided. Listen to a few episodes to hear what I mean. His podcast also serves as a convenient reminder for Patch Tuesday and iOS updates. Yet another great podcast the sociable Dave Bittner has led me to.
TFWas ·
Required Professional Daily Use
This is a requirement for my team as they start their day. The information is a great way to start the brain thinking into what is going on and what new things should we be looking for. We discuss it and volunteer topics for research and further discovery. 11/10 -highly recommended
PowerBob ·
Your Daily Cyber Drive-Thru
I’ll take a #1: top threats, quick context, and practical next steps—make it efficient. Storm Center is consistently satisfying and never wastes your time.
JayJonahJameson ·
Episodes (2463)

SANS Stormcast Wednesday, June 24th, 2026: Patching vs. Configurations Updates; libssh2 and ffmpeg vuln;
Jun 24, 20266m#9984
CVE-2024-40766: The Patch Fixed the Bug. Nobody Fixed the Configuration. https://isc.sans.edu/diary/CVE-2024-40766%3A%20The%20Patch%20Fixed%20the%20Bug.%20Nobody%20Fixed%20the%20Configuration./33094 libssh2 - Out-of-Boun

SANS Stormcast Tuesday, June 23rd, 2026: Webshells; GitHub Actions Update; Fortibleed Update; Private Access Control Tokens
Jun 23, 20268m#9982
Webshells Remain Popular https://isc.sans.edu/diary/Webshells%20Remain%20Popular/33096 Safer pull_request_target defaults for GitHub Actions checkout https://github.blog/changelog/2026-06-18-safer-pull_request_target-def

SANS Stormcast Monday, June 22nd, 2026: IPv4 Mapped Phish; nginx bug; squid bleeds; AMD encryption fix
Jun 22, 20266m#9980
eBanking Phishing Delivered Through IPv4-Mapped IPv6 Address https://isc.sans.edu/diary/eBanking%20Phishing%20Delivered%20Through%20IPv4-Mapped%20IPv6%20Address/33090 NGINX ngx_http_v3_module vulnerability CVE-2026-42530

SANS Stormcast Thursday, June 18th, 2026: QUIC Challenge; Android 17; Oracle CSPU; JetBrains Plugins;
Jun 18, 20266m#9978
The browser blind spot: Why your security tool may not be blocking what you think it is [Guest Diary] https://isc.sans.edu/diary/The%20browser%20blind%20spot%3A%20Why%20your%20security%20tool%20may%20not%20be%20blocking%

SANS Stormcast Wednesday, June 17th, 2026: VHDX to Remocs RAT; Fake Job Offer; OpenBSD Vuln; Copilot M365 Leakage
Jun 17, 20268m#9976
From a VHDX File to a Remcos RAT https://isc.sans.edu/diary/From%20a%20VHDX%20File%20to%20a%20Remcos%20RAT/33080 A backdoor in a LinkedIn job offer https://roman.pt/posts/linkedin-backdoor/ A 27-Year-Old Authentication B

SANS Stormcast Tuesday, June 16th, 2026: BASE64 Statistics; Cisco SD-WAN Exploited; AMD TSME Disabled; Poisoning Deep Research Agents
Jun 16, 20266m#9974
Evil MSI Background: BASE64 Statistical Analysis https://isc.sans.edu/diary/Evil%20MSI%20Background%3A%20BASE64%20Statistical%20Analysis/33072 Cisco Catalyst SD-WAN Manager Arbitrary File Write Vulnerability https://sec.

SANS Stormcast Monday, June 15th, 2026: Arch Linux Malicious User Packages; Splunk Vuln and Exploit; Exploiting AI Coding Agents
Jun 15, 20266m#9972
Atomic Arch: Attackers Hijack Trusted AUR Packages to Deliver Rootkit-Like Malware https://www.sonatype.com/blog/atomic-arch-npm-campaign-adds-malicious-dependency Why Use App-Level Auth When Every Database Has Auth? (Sp

SANS Stormcast Friday, June 12th, 2026: Bitlocker Trouble; Ivanti and Oracle Exploited; macOS Malicious Installers
Jun 12, 20266m#9970
More Bitlocker Issues: GreatXML https://git.churchofmalware.org/Nightmare_Eclipse/GreatXML Security Advisory Ivanti Sentry (CVE-2026-10520, CVE-2026-10523) https://hub.ivanti.com/s/article/Security-Advisory-Ivanti-Sentry

SANS Stormcast Thursday, June 11th, 2026: Framing Protections; npm improvements; Adobe Patches; New Defender 0-day
Jun 11, 20265m#9968
How has use of framing protection security headers changed in the past 3 years? https://isc.sans.edu/diary/How%20has%20use%20of%20framing%20protection%20security%20headers%20changed%20in%20the%20past%203%20years%3F/33068

SANS Stormcast Wednesday, June 10th, 2026: Microsoft Patch Tuesday; Miasma Source Published; Fortinet Patches
Jun 10, 20267m#9966
Microsoft June 2026 Patch Tuesday https://isc.sans.edu/diary/Microsoft%20June%202026%20Patch%20Tuesday/33064 Miasma Software Supply Chain Attack Toolkit Source Published https://safedep.io/inside-the-miasma-supply-chain-

SANS Stormcast Tuesday, June 9th, 2026: Azure Repos Infected; Checkpoint VPN 0-Day; Verizon VoLTE missing IPSec integrity prot.
Jun 9, 20265m#9964
Azure Functions Action and 72 Other Repositories Disabled After Supply Chain Attack https://www.stepsecurity.io/blog/miasma-worm-hits-microsoft-again-azure-functions-action-and-72-other-repositories-disabled-after-supply

SANS Stormcast Monday, June 8th, 2026: Wetransfer Phish; Spying Smart TV; Dashlane Brute Force
Jun 8, 20267m#9962
The Evil MSI Background is Back! https://isc.sans.edu/diary/The%20Evil%20MSI%20Background%20is%20Back!/33054 The Smart TV in Your LivingRoom Is a Node in the AIScraping Economy https://blog.includesecurity.com/2026/06/th

SANS Stormcast Friday, June 5th, 2026: Coreutils for Windows; Cisco Unified Comm Manager Fix and Exploit; OAuth Orphans
Jun 5, 20266m#9960
Microsoft's Coreutils for Windows https://isc.sans.edu/diary/Microsoft%27s%20Coreutils%20for%20Windows/33048 Cisco Unified Communications Manager Server-Side Request Forgery Vulnerability CVE-2026-20230 https://sec.cloud

SANS Stormcast Thursday, June 4th, 2026: swagger.json Scans; Android Fake Call Detection; Anthropic Dashboard
Jun 4, 20266m#9958
Continuing Scans for swagger.json https://isc.sans.edu/diary/Continuing+Scans+for+swaggerjson/33044/#comments Fake call detection on Android https://blog.google/security/android-fake-call-detection/ Anthropic's coordinat

SANS Stormcast Wednesday, June 3rd, 2026: SVG Phishing; Android Patches; Poly Voice Vuln; Ivanti Neurons Priv Escelation
Jun 3, 20263m#9956
New Wave Of Phishing Emails with SVG Files https://isc.sans.edu/diary/New%20Wave%20Of%20Phishing%20Emails%20with%20SVG%20Files/33040 Android 2026-06-01 security patch level vulnerability details https://source.android.co

SANS Stormcast Tuesday, June 2nd, 2026: Netlogon Exploit; Unidentified RAT; Windows Netlogon Exploited; RedHat npm Affected; Dashlane Bruteforce Attach
Jun 2, 20265m#9954
Unidentified RAT pushes NetSupport RAT https://isc.sans.edu/diary/Unidentified%20RAT%20pushes%20NetSupport%20RAT/33034 CVE-2026-41089: Windows Netlogon Vulnerability Exploited https://ccb.belgium.be/advisories/warning-mi

SANS Stormcast Monday, June 1st, 2026: Bitskrieg; Gogs Unpatched Vuln; Oracle Critical Updates; PAN-OS Exploited;
Jun 1, 20264m#9952
Announcing Bitskrieg https://deadeclipse666.blogspot.com/2026/05/announcing-bitskrieg.html Vulnerability in Gogs https://www.rapid7.com/blog/post/ve-authenticated-rce-via-argument-injection-gogs-unfixed/ Oracle Critical

SANS Stormcast Friday, May 29th, 2026: @sans_edu research; Honeypot Log; VPN “Toad”; Silent Ransom Group
May 29, 20266m#9950
Research Review Journal https://assets.contentstack.io/v3/assets/blt83c410d686aa5f84/blt3cff46f63887f83e/research-review-journal https://www.sans.edu/cyber-research Analysis of a Year of Files Uploaded to DShield Sensors

SANS Stormcast Thursday, May 28th, 2026: Akira Ransomware; Vaultjacking; Poisoned Chatbot and Search Results;
May 28, 20266m#9948
Reconstructing an Akira Ransomware Kill Chain from Perimeter and Endpoint Logs https://isc.sans.edu/diary/Reconstructing%20an%20Akira%20Ransomware%20Kill%20Chain%20from%20Perimeter%20and%20Endpoint%20Logs/33024 Vaultjack

SANS Stormcast Wednesday, May 27th, 2026: Fake Claude Ads; SharePoint Vuln; Angular Vulnerabilities
May 27, 20266m#9946
Possible ACR Stealer From Page Impersonating Claude https://isc.sans.edu/diary/Possible%20ACR%20Stealer%20From%20Page%20Impersonating%20Claude/33018 Microsoft SharePoint Remote Code Execution Vulnerability CVE-2026-45659

SANS Stormcast Tuesday, May 26th, 2026: VBA in MSFT Access; NPM Stealer; PHP Laravel Compromise; Google API Key Lag;
May 26, 20266m#9944
Microsoft Access VBA https://isc.sans.edu/diary/Microsoft%20Access%20VBA/33012 An Example of Stack String in High Level Language https://isc.sans.edu/diary/An%20Example%20of%20Stack%20String%20in%20High%20Level%20Languag

SANS Stormcast Friday, May 22nd, 2026: Selective HTTP Proxying; More GitHub Repo Trouble; MSFT Defender Patches;
May 22, 20266m#9942
Selective HTTP Proxying in Linux https://isc.sans.edu/diary/Selective%20HTTP%20Proxying%20in%20Linux/33002 Megalodon: Mass GitHub Repo Backdooring via CI Workflows https://safedep.io/megalodon-mass-github-repo-backdoorin

SANS Stormcast Thursday, May 21st, 2026: GitHub Breach; Agentic Threat Intel Feed; NGINX Vuln; YellowKey Fix; Incomplete SonicWall Patch
May 21, 20265m#9940
GitHub Breach https://x.com/github/status/2056949168208552080 Agentic Threat Intelligence Feed - VS Code Extensions https://agentmesh.knostic.ai/extensions More NGINX Vulnerabilities https://x.com/nebusecurity/status/205

SANS Stormcast Wednesday, May 20th, 2026: Assume Supply Chain Compromise; GitHub Action Compromise;
May 20, 20266m#9938
TeamPCP Supply Chain Campaign: Activity Through 2026-05-17 https://isc.sans.edu/diary/TeamPCP%20Supply%20Chain%20Campaign%3A%20Activity%20Through%202026-05-17/32994 https://slsa.dev/spec/v0.1/levels Github Action Comprom

SANS Stormcast Tuesday, May 19th, 2026: New libssh in Malware; Exchange 0-Day; MSFT Authenticator Update
May 19, 20266m#9936
New Malware Libraries means New Signatures https://isc.sans.edu/diary/%5BGuest%20Diary%5D%20%20New%20Malware%20Libraries%20means%20New%20Signatures/32986 Addressing Exchange Server May 2026 vulnerability CVE-2026-42897 h