New CISA tool detects hacking activity in Microsoft cloud services https://ift.tt/1meJfAd The U.S. Cybersecurity & Infrastructure Security Agency (CISA) has released a new open-source incident response tool that helps detect signs of malicious activity in Microsoft cloud environments. Known as the ‘Untitled Goose Tool’ and developed in collaboration with Sandia, a U.S. Department of Energy […]
Microsoft’s March 2023 Patch Tuesday Addresses 76 CVEs (CVE-2023-23397) https://ift.tt/BqmjRWZ Microsoft’s March 2023 Patch Tuesday Addresses 76 CVEs (CVE-2023-23397) Microsoft addresses 76 CVEs including two zero-days exploited in the wild, one of which was publicly disclosed. 9Critical 66Important 1Moderate 0Low Update March 14: This blog has been updated to reflect the correct title for CVE-2023-23397 […]
Vulnerability Management vs. Vulnerability Assessment https://ift.tt/L5b2y4c Evolving networks and evolving threats When it comes to protecting your cloud or hybrid networks, what you don’t know can most certainly hurt your enterprise. Today’s NetOps teams are tasked with monitoring the health and performance of both on-premises and cloud applications, as well as software, devices, and instances. […]
Security Update Guide Improvement – Representing Hotpatch Updates https://ift.tt/GVaFeZO Today we are updating the way Microsoft Security Update Guide (SUG) represents the Windows Hotpatch feature to make it easier for users to identify the hotpatch and security updates. Hotpatching was introduced a year ago as a new way to install updates on supported Windows Server […]
Executives take more cybersecurity risks than office workers https://ift.tt/sjdANGm Ivanti worked with cybersecurity experts and surveyed 6,500 executive leaders, cybersecurity professionals, and office workers to understand the perception of today’s cybersecurity threats and find out how companies are preparing for yet-unknown future threats. The report revealed that despite 97% of leaders and security professionals reporting […]
Samba Releases Security Updates https://ift.tt/C497ohl Original release date: December 16, 2022 The Samba Team has released security updates to address vulnerabilities in multiple versions of Samba. An attacker could exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the following Samba security announcements and apply […]
Security for Active Directory in 5 Steps https://ift.tt/5u3iMRq Microsoft Windows directory service Active Directory (AD) enables IT administrators to manage permissions and restrict access to network resources. With this identity and access management solution, you can specify who has access to what parts of your network. Active Directory is used by businesses to manage their […]
Top Cybersecurity Challenges for CISOs to Address in 2023 https://ift.tt/x1MRgXL As 2022 comes to a close, Fortinet’s Deputy CISO Renee Tarun shares her take on the threat landscape from the past 12 months. And based on these trends, Renee offers some cogent advice on cybersecurity strategies and solutions that can best prepare CISOs for the […]
7 steps to implementing a successful XDR strategy https://ift.tt/7ifaUr3 Despite the continuing confusion in the industry around what extended defense and response actually is, I’m convinced XDR is both a needed reset in the vision for how security teams think about supporting their detection and response programs and a recognition of the need for an […]
Cloudflare servers don’t own IPs anymore – so how do they connect to the Internet? https://ift.tt/6cZ1yBV A lot of Cloudflare’s technology is well documented. For example, how we handle traffic between the eyeballs (clients) and our servers has been discussed many times on this blog: “A brief primer on anycast (2011)”, "Load Balancing without Load […]
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