Tag: security architecture

  • Hacker News: Refresh vs. Long-lived Access Tokens (2023)

    Source URL: https://grayduck.mn/2023/04/17/refresh-vs-long-lived-access-tokens/ Source: Hacker News Title: Refresh vs. Long-lived Access Tokens (2023) Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text discusses the differences between long-lived access tokens and a combination of long-lived refresh tokens with short-lived access tokens, particularly in the context of OAuth 2.0. It highlights the security benefits of…

  • 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…

  • Cisco Security Blog: Quantum Cryptography: What’s Coming Next

    Source URL: https://blogs.cisco.com/security/quantum-cryptography-whats-coming-next Source: Cisco Security Blog Title: Quantum Cryptography: What’s Coming Next Feedly Summary: NIST developed new quantum-resistant cryptographic standards, but operationalizing these standards will require more work. AI Summary and Description: Yes Summary: The development of quantum-resistant cryptographic standards by NIST is significant for professionals in security and compliance, as it underscores the…

  • Slashdot: Microsoft Rolls Out Recovery Tools After CrowdStrike Incident

    Source URL: https://it.slashdot.org/story/24/11/19/180210/microsoft-rolls-out-recovery-tools-after-crowdstrike-incident?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Microsoft Rolls Out Recovery Tools After CrowdStrike Incident Feedly Summary: AI Summary and Description: Yes Summary: Microsoft is implementing significant changes to its Windows security architecture to enhance system resilience and response capabilities. Key features include a remote recovery initiative for unbootable systems and stricter guidelines for third-party security…

  • The Register: Microsoft Power Pages misconfigurations exposing sensitive data

    Source URL: https://www.theregister.com/2024/11/15/microsoft_power_pages_misconfigurations/ Source: The Register Title: Microsoft Power Pages misconfigurations exposing sensitive data Feedly Summary: NHS supplier that leaked employee info fell victim to fiddly access controls that can leave databases dangling online Private businesses and public-sector organizations are unwittingly exposing millions of people’s sensitive information to the public internet because they misconfigure Microsoft’s…

  • Alerts: Ivanti Releases Security Updates for Multiple Products

    Source URL: https://www.cisa.gov/news-events/alerts/2024/11/12/ivanti-releases-security-updates-multiple-products Source: Alerts Title: Ivanti Releases Security Updates for Multiple Products Feedly Summary: Ivanti released security updates to address vulnerabilities in Ivanti Endpoint Manager (EPM), Ivanti Avalanche, Ivanti Connect Secure, Ivanti Policy Secure, and Ivanti Security Access Client. CISA encourages users and administrators to review the following Ivanti security advisories and apply the…

  • Slashdot: Android 15’s Virtual Machine Mandate is Aimed at Improving Security

    Source URL: https://it.slashdot.org/story/24/11/11/1748241/android-15s-virtual-machine-mandate-is-aimed-at-improving-security?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Android 15’s Virtual Machine Mandate is Aimed at Improving Security Feedly Summary: AI Summary and Description: Yes Summary: Google is introducing a mandate requiring all new mobile chipsets launching with Android 15 to support its Android Virtualization Framework (AVF), marking a critical improvement in the security architecture of Android…

  • The Register: Don’t open that ‘copyright infringement’ email attachment – it’s an infostealer

    Source URL: https://www.theregister.com/2024/11/07/fake_copyright_email_malware/ Source: The Register Title: Don’t open that ‘copyright infringement’ email attachment – it’s an infostealer Feedly Summary: Curiosity gives crims access to wallets and passwords Organizations should be on the lookout for bogus copyright infringement emails as they might be the latest ploy by cybercriminals to steal their data.… AI Summary and…

  • Cisco Security Blog: NetSecOPEN: Cisco Firewall Outperforms Competition in Real-World Testing

    Source URL: https://blogs.cisco.com/security/netsecopen-cisco-firewall-outperforms-competition-in-real-world-testing Source: Cisco Security Blog Title: NetSecOPEN: Cisco Firewall Outperforms Competition in Real-World Testing Feedly Summary: TLS adoption has grown rapidly, with nearly 100% of website connections now delivered over HTTPS. Now, firewalls must do more than simply block threats—they need to provide advanced decryption capabilities to detect hidden dangers, while maintaining performance,…

  • Cloud Blog: (In)tuned to Takeovers: Abusing Intune Permissions for Lateral Movement and Privilege Escalation in Entra ID Native Environments

    Source URL: https://cloud.google.com/blog/topics/threat-intelligence/abusing-intune-permissions-entra-id-environments/ Source: Cloud Blog Title: (In)tuned to Takeovers: Abusing Intune Permissions for Lateral Movement and Privilege Escalation in Entra ID Native Environments Feedly Summary: Written by: Thibault Van Geluwe de Berlaere, Karl Madden, Corné de Jong The Mandiant Red Team recently supported a client to visualize the possible impact of a compromise by…