

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

Apr 5, 2022 • 6min
ISC StormCast for Tuesday, April 5th, 2022
Emptying the Phishtank: Are WordPress Sites the Mosquitoes of the Internet
https://isc.sans.edu/forums/diary/Emptying+the+Phishtank+Are+WordPress+sites+the+Mosquitoes+of+the+Internet/28516/
Mailchimp Breach Used to Target Trezor Users
https://www.bleepingcomputer.com/news/security/hackers-breach-mailchimps-internal-tools-to-target-crypto-customers/
Proactively Prevent Secret Leaks With GitHub Advanced Security Secret Scanning
https://github.blog/2022-04-04-push-protection-github-advanced-security/
TruffleHog v3
https://trufflesecurity.com/blog/introducing-trufflehog-v3
Russian Certificates (chinese article)
https://blog.netlab.360.com/review-revoke-russia-ssl-certificates/

Apr 4, 2022 • 6min
ISC StormCast for Monday, April 4th, 2022
GitLab Critical Security Release
https://about.gitlab.com/releases/2022/03/31/critical-security-release-gitlab-14-9-2-released/
ViaSat KA-SAT Network Cyber Attack
https://www.viasat.com/about/newsroom/blog/ka-sat-network-cyber-attack-overview/
MacOS Bug Enables Phishing
https://rambo.codes/posts/2022-03-15-how-a-macos-bug-could-have-allowed-for-a-serious-phishing-attack-against-users
PHP Supply Chain Attack on PEAR
https://blog.sonarsource.com/php-supply-chain-attack-on-pear

Apr 1, 2022 • 6min
ISC StormCast for Friday, April 1st, 2022
Spring Vulnerability Update - Exploitation Attempts CVE-2022-22965
https://isc.sans.edu/forums/diary/Spring+Vulnerability+Update+Exploitation+Attempts+CVE202222965/28504/
Apple Patches 0 Day Vulnerability
https://isc.sans.edu/forums/diary/Apple+Patches+Actively+Exploited+Vulnerability+in+macOS+iOS+and+iPadOS/28506/
Wyze Cam Vulnerabilities
https://www.bitdefender.com/files/News/CaseStudies/study/413/Bitdefender-PR-Whitepaper-WCam-creat5991-en-EN.pdf
Zyxel Security Advisory
https://www.zyxel.com/support/forgery-vulnerabilities-of-select-Armor-home-routers.shtml

Mar 31, 2022 • 6min
ISC StormCast for Thursday, March 31st, 2022
Java Springtime Confusion: What Vulnerabilty are We Talking About
https://isc.sans.edu/forums/diary/Java+Springtime+Confusion+What+Vulnerability+are+We+Talking+About/28500/
Quickie: Parsing XLSB Documents
https://isc.sans.edu/forums/diary/Quickie+Parsing+XLSB+Documents/28496/
Pwning 3CX Phone Management Backends from the Internet
https://medium.com/@frycos/pwning-3cx-phone-management-backends-from-the-internet-d0096339dd88

Mar 30, 2022 • 7min
ISC StormCast for Wednesday, March 30th, 2022
More Fake/Typosquatting Twitter Accounts Asking for Ukraine Cryptocurrency Donations
https://isc.sans.edu/forums/diary/More+FakeTyposquatting+Twitter+Accounts+Asking+for+Ukraine+Crytocurrency+Donations/28492/
Mitigating Attacks Against Uninterruptible Power Supply Devices
https://www.cisa.gov/sites/default/files/publications/CISA-DOE_Insights-Mitigating_Vulnerabilities_Affecting_Uninterruptible_Power_Supply_Devices_Mar_29.pdf
MFA Bypass Attacks
https://blog.talosintelligence.com/2022/03/transparent-tribe-new-campaign.html
Google Advertises Mars Stealer
https://blog.morphisec.com/threat-research-mars-stealer
Hackers Gaining Power of Subpoena Via Fake "Emergency Data Requests"
https://krebsonsecurity.com/2022/03/hackers-gaining-power-of-subpoena-via-fake-emergency-data-requests/

Mar 29, 2022 • 6min
ISC StormCast for Tuesday, March 29th, 2022
BGP Hijacking of Twitter Prefix by RTComm.ru
https://isc.sans.edu/forums/diary/BGP+Hijacking+of+Twitter+Prefix+by+RTCommru/28488/
DDoS Against Sites in Ukraine
https://www.bleepingcomputer.com/news/security/hacked-wordpress-sites-force-visitors-to-ddos-ukrainian-targets/
Sophos Patches
https://www.sophos.com/en-us/security-advisories/sophos-sa-20220325-sfos-rce
Sonicwall Patches
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2022-0003
opnsense CARP protocol routing error
https://medium.com/sensorfu/firewall-bypass-with-carp-in-packet-filter-c4ed70fb7dd7

Mar 28, 2022 • 6min
ISC StormCast for Monday, March 28th, 2022
XLSB Files Because Binary is Stealthier Than XML
https://isc.sans.edu/forums/diary/XLSB+Files+Because+Binary+is+Stealthier+Than+XML/28476/
Dirty Pipe Container Escape PoC
https://www.datadoghq.com/blog/engineering/dirty-pipe-container-escape-poc/
PHP filter_var Shenanigans
https://pwning.systems/posts/php_filter_var_shenanigans/
OpenBSD slaacd vuln
https://blog.quarkslab.com/heap-overflow-in-openbsds-slaacd-via-router-advertisement.html
Google Chrome Update
https://chromereleases.googleblog.com/2022/03/stable-channel-update-for-desktop_25.html

Mar 25, 2022 • 6min
ISC StormCast for Friday, March 25th, 2022
Malware Delivered Through Free Sharing Tool
https://isc.sans.edu/forums/diary/Malware+Delivered+Through+Free+Sharing+Tool/28474/
Western Digital PR4100 NAS Vulnerabilty
https://research.nccgroup.com/2022/03/24/remote-code-execution-on-western-digital-pr4100-nas-cve-2022-23121/
Crypto malware in patched wallets targeting Android and iOS devices
https://www.welivesecurity.com/2022/03/24/crypto-malware-patched-wallets-targeting-android-ios-devices/
Lapsus$ Arrest
https://www.bbc.com/news/technology-60864283
https://www.bloomberg.com/news/articles/2022-03-23/teen-suspected-by-cyber-researchers-of-being-lapsus-mastermind?sref=ylv224K8
Four Russian Government Employees Charged in Two Historical Hacking Campaigns Targeting Critical Infrastructure Worldwide
https://www.justice.gov/opa/pr/four-russian-government-employees-charged-two-historical-hacking-campaigns-targeting-critical

Mar 24, 2022 • 6min
ISC StormCast for Thursday, March 24th, 2022
Mars Stealer
https://isc.sans.edu/forums/diary/Arkei+Variants+From+Vidar+to+Mars+Stealer/28468/
Okta Update
https://www.okta.com/blog/2022/03/oktas-investigation-of-the-january-2022-compromise/
Microsoft Lapsus$ Update
https://www.microsoft.com/security/blog/2022/03/22/dev-0537-criminal-actor-targeting-organizations-for-data-exfiltration-and-destruction/
npm Attack Targeting Azure Developers
https://jfrog.com/blog/large-scale-npm-attack-targets-azure-developers-with-malicious-packages/

Mar 23, 2022 • 7min
ISC StormCast for Wednesday, March 23rd, 2022
Statement by President Biden: What you need to do (or not do)
https://isc.sans.edu/forums/diary/Statement+by+President+Biden+What+you+need+to+do+or+not+do/28466/
ASUS Cyclops Blink Advisory
https://www.asus.com/content/ASUS-Product-Security-Advisory/
HP Vulnerabilities
https://support.hp.com/us-en/document/ish_5948778-5949142-16/hpsbpi03780
Sophos UTM Updates
https://www.sophos.com/en-us/security-advisories/sophos-sa-20220321-utm-9710
MacOS GIMMICK Malware
https://www.volexity.com/blog/2022/03/22/storm-cloud-on-the-horizon-gimmick-malware-strikes-at-macos/
Octa Breached By Lapsus
https://www.okta.com/blog/2022/03/updated-okta-statement-on-lapsus/
https://twitter.com/BillDemirkapi/status/1506107157124722690


