Author Archives: SANS Internet Storm Center, InfoCON: green
ISC Stormcast For Monday, June 9th, 2025 https://isc.sans.edu/podcastdetail/9484, (Mon, Jun 9th)
(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License. Continue reading ISC Stormcast For Monday, June 9th, 2025 https://isc.sans.edu/podcastdetail/9484, (Mon, Jun 9th)
Extracting With pngdump.py, (Sun, Jun 8th)
Inspired by Xavier&#;x26;#;39;s diary entry “A PNG Image With an Embedded Gift“, I updated my pngdump.py program to enable the extraction of chunks and extra data (similar to my other analysis tools, like pngdump.py).
Wireshark 4.4.7 Released, (Sun, Jun 8th)
Wireshark release 4.4.7 fixes 1 vulnerability (%%cve:2025-5601%%) and 8 bugs.
ISC Stormcast For Friday, June 6th, 2025 https://isc.sans.edu/podcastdetail/9482, (Fri, Jun 6th)
(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License. Continue reading ISC Stormcast For Friday, June 6th, 2025 https://isc.sans.edu/podcastdetail/9482, (Fri, Jun 6th)
Upcoming DShield Honeypot Changes and Customizations, (Fri, Jun 6th)
There are some upcoming DShield honeypot [1] changes that introduce some opportunities for additional customization and data analysis. For most users, no additional actions are needed. A couple of those changes:
Continue reading Upcoming DShield Honeypot Changes and Customizations, (Fri, Jun 6th)
Be Careful With Fake Zoom Client Downloads, (Thu, Jun 5th)
Collaborative tools are really popular these days. Since the COVID-19 pandemic, many people switched to remote work positions and we need to collaborate with our colleagues or customers every day. Tools like Microsoft Teams, Zoom, WebEx, (name your best solution), … became popular and must be regularly updated.Yesterday, I received an interesting email with a fake Zoom meeting invitation:
Continue reading Be Careful With Fake Zoom Client Downloads, (Thu, Jun 5th)
ISC Stormcast For Thursday, June 5th, 2025 https://isc.sans.edu/podcastdetail/9480, (Thu, Jun 5th)
(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License. Continue reading ISC Stormcast For Thursday, June 5th, 2025 https://isc.sans.edu/podcastdetail/9480, (Thu, Jun 5th)
Phishing e-mail that hides malicious link from Outlook users, (Wed, Jun 4th)
I recently came across an interesting phishing e-mail. At first glance, it looked like a ânormalâ phishing that tried to pass itself off as a message from one of the Czech banks asking account holders to update their informationâ¦
Continue reading Phishing e-mail that hides malicious link from Outlook users, (Wed, Jun 4th)
ISC Stormcast For Wednesday, June 4th, 2025 https://isc.sans.edu/podcastdetail/9478, (Wed, Jun 4th)
(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License. Continue reading ISC Stormcast For Wednesday, June 4th, 2025 https://isc.sans.edu/podcastdetail/9478, (Wed, Jun 4th)