Tag: initial access

  • Cisco Talos Blog: Talos IR trends Q4 2024: Web shell usage and exploitation of public-facing applications spike

    Source URL: https://blog.talosintelligence.com/talos-ir-trends-q4-2024/ Source: Cisco Talos Blog Title: Talos IR trends Q4 2024: Web shell usage and exploitation of public-facing applications spike Feedly Summary: This new report from Cisco Talos Incident Response explores how threat actors increasingly deployed web shells against vulnerable web applications, and exploited vulnerable or unpatched public-facing applications to gain initial access.…

  • Alerts: CISA and FBI Release Advisory on How Threat Actors Chained Vulnerabilities in Ivanti Cloud Service Applications

    Source URL: https://www.cisa.gov/news-events/alerts/2025/01/22/cisa-and-fbi-release-advisory-how-threat-actors-chained-vulnerabilities-ivanti-cloud-service Source: Alerts Title: CISA and FBI Release Advisory on How Threat Actors Chained Vulnerabilities in Ivanti Cloud Service Applications Feedly Summary: CISA, in partnership with the Federal Bureau of Investigation (FBI), released Threat Actors Chained Vulnerabilities in Ivanti Cloud Service Applications. This advisory was crafted in response to active exploitation of vulnerabilities—CVE-2024-8963,…

  • The Register: Ransomware scum make it personal for <i>Reg</i> readers by impersonating tech support

    Source URL: https://www.theregister.com/2025/01/22/ransomware_crews_abuse_microsoft_teams/ Source: The Register Title: Ransomware scum make it personal for <i>Reg</i> readers by impersonating tech support Feedly Summary: That invitation to a Teams call on which IT promises to mop up a spamstorm may not be what it seems Two ransomware campaigns are abusing Microsoft Teams to infect organizations and steal data,…

  • Unit 42: Threat Brief: CVE-2025-0282 and CVE-2025-0283

    Source URL: https://unit42.paloaltonetworks.com/threat-brief-ivanti-cve-2025-0282-cve-2025-0283/ Source: Unit 42 Title: Threat Brief: CVE-2025-0282 and CVE-2025-0283 Feedly Summary: CVE-2025-0282 and CVE-2025-0283 affect multiple Ivanti products. This threat brief covers attack scope, including details from an incident response case. The post Threat Brief: CVE-2025-0282 and CVE-2025-0283 appeared first on Unit 42. AI Summary and Description: Yes **Summary:** The text details…

  • Cloud Blog: Backscatter: Automated Configuration Extraction

    Source URL: https://cloud.google.com/blog/topics/threat-intelligence/backscatter-automated-configuration-extraction/ Source: Cloud Blog Title: Backscatter: Automated Configuration Extraction Feedly Summary: Written by: Josh Triplett Executive Summary Backscatter is a tool developed by the Mandiant FLARE team that aims to automatically extract malware configurations. It relies on static signatures and emulation to extract this information without dynamic execution, bypassing anti-analysis logic present in…