Collaborate Disseminate
(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License. Continue reading ISC Stormcast For Tuesday, September 16th, 2025 https://isc.sans.edu/podcastdetail/9614, (Tue, Sep 16th)
Today, as expected, Apple released iOS/iPadOS/macOS/watchOS/tvOS 26. Going forward, Apple will adopt the same OS number across its different offerings, setting us up for a potential year 2100 issue. Notably, VisionOS was not updated.
Continue reading Apple Updates Everything – iOS/macOS 26 Edition, (Mon, Sep 15th)
(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License. Continue reading ISC Stormcast For Monday, September 15th, 2025 https://isc.sans.edu/podcastdetail/9612, (Mon, Sep 15th)
Johannes wrote a diary entry “Increasing Searches for ZIP Files” where he analyzed the increase of requests for ZIP files (like backup.zip, web.zip, …) for our web honeypots.
(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License. Continue reading ISC Stormcast For Friday, September 12th, 2025 https://isc.sans.edu/podcastdetail/9610, (Fri, Sep 12th)
(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License. Continue reading ISC Stormcast For Thursday, September 11th, 2025 https://isc.sans.edu/podcastdetail/9608, (Thu, Sep 11th)
Since the last update [5], over the past few months I added several enhancements to DShield SIEM and webhoneypot sensor collection that included an update to the interface to help with DShield sensor analysis. I updated the main dashboard to have all the main analytic tools listed on the left for quick access to all the sub-dashboards.
Continue reading DShield SIEM Docker Updates, (Wed, Sep 10th)
On the Stormcast, Johannes talked about BASE64 and DNS used by a backdoor.
(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License. Continue reading ISC Stormcast For Wednesday, September 10th, 2025 https://isc.sans.edu/podcastdetail/9606, (Wed, Sep 10th)
As part of its September patch Tuesday, Microsoft addressed 177 different vulnerabilities, 86 of which affect Microsoft products. None of the vulnerabilities has been exploited before today. Two of the vulnerabilities were already made public. Microsoft rates 13 of the vulnerabilities are critical.
Continue reading Microsoft Patch Tuesday September 2025, (Tue, Sep 9th)