Tag: cybersecurity defense

  • Alerts: CISA Releases Insights from Red Team Assessment of a U.S. Critical Infrastructure Sector Organization

    Source URL: https://www.cisa.gov/news-events/alerts/2024/11/21/cisa-releases-insights-red-team-assessment-us-critical-infrastructure-sector-organization Source: Alerts Title: CISA Releases Insights from Red Team Assessment of a U.S. Critical Infrastructure Sector Organization Feedly Summary: Today, CISA released Enhancing Cyber Resilience: Insights from CISA Red Team Assessment of a U.S. Critical Infrastructure Sector Organization in coordination with the assessed organization. This cybersecurity advisory details lessons learned and key…

  • Alerts: CISA and Partners Release Update to BianLian Ransomware Cybersecurity Advisory

    Source URL: https://www.cisa.gov/news-events/alerts/2024/11/20/cisa-and-partners-release-update-bianlian-ransomware-cybersecurity-advisory Source: Alerts Title: CISA and Partners Release Update to BianLian Ransomware Cybersecurity Advisory Feedly Summary: Today, CISA, the Federal Bureau of Investigation (FBI), and the Australian Signals Directorate’s Australian Cyber Security Centre (ASD’s ACSC) released updates to #StopRansomware: BianLian Ransomware Group on observed tactics, techniques, and procedures (TTPs) and indicators of compromise…

  • CSA: Achieve Cyber Essentials Certification in 6 Steps

    Source URL: https://www.vanta.com/resources/cyber-essentials-certification Source: CSA Title: Achieve Cyber Essentials Certification in 6 Steps Feedly Summary: AI Summary and Description: Yes Summary: The text discusses the Cyber Essentials certification framework, a U.K.-based cybersecurity accreditation program designed to help organizations improve their security posture through a structured approach. It emphasizes the importance of cybersecurity in the modern…

  • Hacker News: "An utter shitshow": Inside the Transport for London cyberattack

    Source URL: https://www.londoncentric.media/p/an-utter-shitshow-inside-the-transport Source: Hacker News Title: "An utter shitshow": Inside the Transport for London cyberattack Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses a significant cyberattack on Transport for London (TfL) that has led to widespread disruption and financial strain for many Londoners, particularly those dependent on its services. Although…

  • The Register: Microsoft says more ransomware stopped before reaching encryption

    Source URL: https://www.theregister.com/2024/10/15/microsoft_ransomware_attacks/ Source: The Register Title: Microsoft says more ransomware stopped before reaching encryption Feedly Summary: Volume of attacks still surging though, according to Digital Defense Report Microsoft says ransomware attacks are up 2.75 times compared to last year, but claims defenses are actually working better than ever.… AI Summary and Description: Yes Summary:…

  • Hacker News: Two never-before-seen tools, from same group, infect air-gapped devices

    Source URL: https://arstechnica.com/security/2024/10/two-never-before-seen-tools-from-same-group-infect-air-gapped-devices/ Source: Hacker News Title: Two never-before-seen tools, from same group, infect air-gapped devices Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the discovery of advanced hacking toolsets linked to a nation-state group, likely from Russia, targeting air-gapped systems. The findings highlight the sophistication and resourcefulness involved in circumventing…

  • Wired: A Mysterious Hacking Group Has 2 New Tools to Steal Data From Air-Gapped Machines

    Source URL: https://arstechnica.com/security/2024/10/two-never-before-seen-tools-from-same-group-infect-air-gapped-devices/ Source: Wired Title: A Mysterious Hacking Group Has 2 New Tools to Steal Data From Air-Gapped Machines Feedly Summary: It’s hard enough creating one air-gap-jumping tool. Researchers say the group GoldenJackal did it twice in five years. AI Summary and Description: Yes Summary: This text details the discovery of two advanced tool…

  • Hacker News: Defenders think in lists. Attackers think in graphs. So attackers win

    Source URL: https://github.com/JohnLaTwC/Shared/blob/master/Defenders%20think%20in%20lists.%20Attackers%20think%20in%20graphs.%20As%20long%20as%20this%20is%20true%2C%20attackers%20win.md Source: Hacker News Title: Defenders think in lists. Attackers think in graphs. So attackers win Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text discusses how the defense strategies in network security are often overly simplistic, relying on asset lists rather than understanding the intricate security relationships within a network,…