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SANS Stormcast Monday, August 25th, 2025: IP Cleanup; Linux Desktop Attacks; Malicious Go SSH Brute Forcer; Onmicrosoft Domain Restrictions (#)
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Manage episode 502250973 series 3433692
Content provided by Johannes B. Ullrich. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Johannes B. Ullrich or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://podcastplayer.com/legal.
SANS Stormcast Monday, August 25th, 2025: IP Cleanup; Linux Desktop Attacks; Malicious Go SSH Brute Forcer; Onmicrosoft Domain Restrictions The end of an era: Properly formatted IP addresses in all of our data. When initiall designing DShield, addresses were “zero padded”, an unfortunate choice. As of this week, datafeeds should no longer be “zero padded”. https://isc.sans.edu/diary/The%20end%20of%20an%20era%3A%20Properly%20formated%20IP%20addresses%20in%20all%20of%20our%20data./32228 .desktop files used in an attack against Linux Desktops Pakistani attackers are using .desktop files to target Indian Linux desktops. https://www.cyfirma.com/research/apt36-targets-indian-boss-linux-systems-with-weaponized-autostart-files/ Malicious Go Module Disguised as SSH Brute Forcer Exfiltrates Credentials via Telegram A go module advertising its ability to quickly brute force passwords against random IP addresses, has been used to exfiltrate credentials from the person running the module. https://socket.dev/blog/malicious-go-module-disguised-as-ssh-brute-forcer-exfiltrates-credentials Limiting Onmicrosoft Domain Usage for Sending Emails Microsoft is limiting how many emails can be sent by Microsoft 365 users using the “onmicrosoft.com” domain. https://techcommunity.microsoft.com/blog/exchange/limiting-onmicrosoft-domain-usage-for-sending-emails/4446167 keywords: onmicrosoft; go; ssh; brute forcer; desktop; BOSS; linux; ip addresses; padding
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1000 episodes
SANS Stormcast Monday, August 25th, 2025: IP Cleanup; Linux Desktop Attacks; Malicious Go SSH Brute Forcer; Onmicrosoft Domain Restrictions (#)
SANS Internet Storm Center's Daily Network Security News Podcast
MP3•Episode home
Manage episode 502250973 series 3433692
Content provided by Johannes B. Ullrich. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Johannes B. Ullrich or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://podcastplayer.com/legal.
SANS Stormcast Monday, August 25th, 2025: IP Cleanup; Linux Desktop Attacks; Malicious Go SSH Brute Forcer; Onmicrosoft Domain Restrictions The end of an era: Properly formatted IP addresses in all of our data. When initiall designing DShield, addresses were “zero padded”, an unfortunate choice. As of this week, datafeeds should no longer be “zero padded”. https://isc.sans.edu/diary/The%20end%20of%20an%20era%3A%20Properly%20formated%20IP%20addresses%20in%20all%20of%20our%20data./32228 .desktop files used in an attack against Linux Desktops Pakistani attackers are using .desktop files to target Indian Linux desktops. https://www.cyfirma.com/research/apt36-targets-indian-boss-linux-systems-with-weaponized-autostart-files/ Malicious Go Module Disguised as SSH Brute Forcer Exfiltrates Credentials via Telegram A go module advertising its ability to quickly brute force passwords against random IP addresses, has been used to exfiltrate credentials from the person running the module. https://socket.dev/blog/malicious-go-module-disguised-as-ssh-brute-forcer-exfiltrates-credentials Limiting Onmicrosoft Domain Usage for Sending Emails Microsoft is limiting how many emails can be sent by Microsoft 365 users using the “onmicrosoft.com” domain. https://techcommunity.microsoft.com/blog/exchange/limiting-onmicrosoft-domain-usage-for-sending-emails/4446167 keywords: onmicrosoft; go; ssh; brute forcer; desktop; BOSS; linux; ip addresses; padding
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1000 episodes
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