Security Review for Microsoft Edge version 144
We have reviewed the new settings in Microsoft Edge version 144 and determined that there are no additional security settings that require enforcement. The Microsoft Edge version 139 security baseline continues to be our recommended configuration which can be downloaded from the Microsoft Security Compliance Toolkit. Microsoft Edge version 144 introduced 2 new Computer and User settings; we have included a spreadsheet listing the new settings to make it easier for you to find. As a friendly reminder, all available settings for Microsoft Edge are documented here, and all available settings for Microsoft Edge Update are documented here. Please continue to give us feedback through the Security Baselines Discussion site or this post.Driving Trust Through Certification: New TAC Feature Updates for IT Admins
Managing app security and compliance in Microsoft Teams just got easier! With recent updates in Teams Admin Center (TAC), IT admins can now quickly identify trusted apps and enforce organizational standards with confidence. These enhancements not only simplify governance but also underscore the value of Microsoft 365 Certification as a key trust driver. What Existed in TAC? Before the recent trust‑based enhancements, Teams Admin Center already provided foundational visibility into app trust through the Security & compliance tab in the app details experience. This surfaced key signals such as publisher information, permission scopes, data access, and links to security and compliance documentation, helping admins perform due diligence during app reviews. While these signals required manual review and cross‑checking, they established an important baseline for evaluating risk and compliance, reinforcing the role of TAC as the central place for governing apps in Microsoft Teams. What’s New in TAC? Trust Visibility Enhancements The new “Apps to Consider Allowing” tile highlights certified apps, publisher-attested apps, and those providing compliance evidence. This feature enables IT admins to quickly filter and identify apps that meet organizational standards. Security & Compliance Column and filters Amins can now view compliance attributes—such as SOC 2, FedRAMP, and penetration testing—directly in TAC. This helps admins speed up app reviews with trust-based filters and make informed choices without leaving the dashboard. Trust-based filters enable IT Administrators using Teams admin center to view and easily filter apps and agents by specific industry standards, certifications and compliance attributes such as SOC 2, ISO 27001, HIPAA, GDPR, and more. This will help to streamline app evaluation workflows, enabling broader access to trusted apps across the organization. Dedicated Collections Curated lists of certified apps and agents for easier discovery. Saves time by grouping trusted solutions in one place. Why It Matters For IT Admins: Streamlined governance, reduced risk, and faster compliance checks. For ISVs: Certification boosts visibility and credibility, helping apps stand out in a competitive marketplace. Call to Action Get certified to boost visibility and trust. Learn more about Microsoft 365 Certification →Consolidate & Conquer: Driving Business Transformation with Integrated Security (Part 1 of 2)
In the evolving cybersecurity landscape, the choice between a unified security platform and a point solution is a strategic one with far-reaching implications. This two-part blog series examines the strategic decision organizations face between adopting a unified security platform and relying on multiple point solutions in cybersecurity. This part highlights the growing complexity of cyber threats and IT environments, emphasizing how a platform-centric approach can deliver significant business value. It explores the operational, financial, and risk-reduction benefits of integrated platforms, including cost savings, improved incident response, and enhanced resilience. Part 2 delves deeper into how unified security platforms drive operational efficiency and workforce productivity, ultimately aligning cybersecurity investments with broader business objectives. Platform Approach vs. Point Solutions As cyberthreats multiply and budgets tighten, the age-old IT question resurfaces: pick the very best point products for every domain or on a single vendor suite? Let us agree that the old saying “Best of breed” is not applicable for point solutions anymore. This post peels back the marketing hype and lays out the hard numbers from Forrester’s TEI report and dozens of customer stories: dramatic cost savings, 80% faster response times, 75% fewer costly breaches, and measurable bumps to your margin, EPS and ROE. We define what a security platform really means in the Microsoft ecosystem compare it side-by-side with the traditional best-of-breed patchwork, and give you the references, visuals and practical advice to make the strategic choice for your business and your people. In an era of escalating cyber threats and IT complexity, security strategy has become a board-level concern. Several forces frame the platform vs. point solution decision: Rising Threats & Complex Environments: Cyberattacks are growing in speed and sophistication, while the IT environment has expanded to hybrid cloud and remote work. Siloed security tools, often legacy, struggle to provide unified visibility across on-prem, cloud, and endpoints, resulting in poor visibility and inefficient threat detection. Organizations report “proliferation of security tools” driving excess cost, complexity, and risk in their cyber defenses. Tool Sprawl and Alert Fatigue: Many firms have accumulated dozens of disparate security products (network firewalls, endpoint agents, IAM systems, SIEM, etc.). This patchwork can overwhelm security teams with redundant alerts and manual correlation work. Alert fatigue and disconnected point solutions lead to slower incident response and higher breach likelihood. In fact, organizations lacking integrated response tools suffer nearly one additional breach per year and $204k higher cost per incident on average – a direct impact on operations and financials. Skills Shortage & Operational Strain: The cybersecurity talent gap means lean SecOps teams must “do more with less.” Best-of-breed stacks exacerbate this by requiring expertise in multiple complex tools. Security engineers often need advanced scripting or coding skills to integrate and manage point solutions. Strategic Mandates: Organizations are under pressure to improve resilience and efficiency simultaneously. Executive leadership and boards set clear priorities to reduce costs and avoid damaging breaches. They seek solutions that “scale securely without adding complexity” and integrate with existing enterprise systems. Importantly, investments in cybersecurity are expected to support broader financial goals – protecting revenue, safeguarding profit margins, and ensuring business continuity. A security strategy misstep (e.g. a major breach or runaway costs) can derail earnings and erode stakeholder trust. In this context, the appeal of a consolidated security platform has grown. By design, an integrated platform promises to simplify the security architecture (one cohesive ecosystem) and leverage automation/AI to address the talent and threat challenges. Conversely, a point solution philosophy offers flexibility and depth – pick a different solution for each security domain – but may compound the very issues (complexity, cost, silos) that organizations are trying to solve. So point solutions can never be best of breed. Because they are not and because they drive complexity, they drive costs, they are actually slowing down the speed that security teams need to have today. The next sections examine these two approaches and their implications in detail. What is a Security Platform Strategy? It means standardizing on a unified suite of security tools from a single vendor (or a tightly integrated set of vendors) to cover multiple needs – e.g. threat protection, identity & access management, data protection, cloud security, compliance – under one umbrella. For example, Microsoft’s end-to-end security platform spans multi-cloud security across Azure, AWS and Google Cloud, Defender XDR (extended detection & response), Sentinel SIEM, identity (Entra), and compliance solutions, all designed to interoperate. The platform approach is akin to “a ready-made suit” where everything fits together by design. Key characteristics: one contract, one support model, unified dashboards, common data lake/analytics, and consistent user interface across the security portfolio, Defender XDR info, Sentinel info, Entra info, XDR info. What is a Point Solution Approach? In contrast, a point solution approach involves selecting different products in each security category, often resulting in a mix of vendors – e.g. one vendor for endpoint, others for identity, cloud CASB, SIEM, etc. This is like a “custom-tailored suit” where each piece is chosen for a specific area. The organization assembles these point solutions into its security architecture, integrating them as needed. This approach prioritizes specialized capabilities and flexibility to swap components out as new innovations emerge. Now – when each individual product evolves and changes there is a risk that the changes creates wholes and overlaps in the architecture. This is difficult to manage and identify. In summary, a platform approach offers simplicity, unified efficacy, and lower total effort, aligning well for organizations that value streamlined operations and broad protection. A point solution approach offers customized excellence and gives you a sense of flexibility, which can be vital in specialized scenarios or when an organization has the resources to integrate and manage it properly. The choice depends on strategic priorities: If minimizing complexity and boosting efficiency is paramount, an integrated platform is compelling. If unique requirements demand the absolute best solution in each category (and the organization can handle the complexity), a point solution mix might feel like the right approach. However, it’s increasingly common to pursue a “hybrid” strategy: use a platform for core needs and augment with a few specialist tools where needed. For instance, a company might standardize Microsoft’s suite for 80% of security functions but add a niche fraud detection tool or an industry-specific encryption module. This can deliver the most benefits of consolidation while addressing any critical gaps. Autonomous malware and AI-powered agents are now capable of adapting their tactics on the fly, challenging defenders to move beyond static detection and embrace behavior-based, anticipatory defense. At the same time, AI systems themselves have become high-value targets, with adversaries amping up use of methods like prompt injection and data poisoning to attack both models and systems, which could lead to unauthorized actions, data leaks, theft, or reputational damage So - on top of the traditional threat vectors, like endpoints, cloud, networks, and identities, we now must defend new elements introduced with AI: prompts and responses, AI data and orchestration, the models themselves and more. The future threat environment is poised to become more adaptive, covert, and focused on using humans to achieve initial access. This shift will challenge existing security paradigms and demand more anticipatory, behavior-based defense models across the public and private sectors. Cyber defense must evolve from reactive protection to proactive resilience—driven by disruption, deterrence, and cross-sector collaboration. This urges a shift from reactive defense to proactive, tools must be integrated at all times, and automation is a must – human interaction is not enough for creating the right security posture. Next, we evaluate the business value proposition – how these approaches impact the bottom line and key performance metrics. Business Value Proposition A security strategy must ultimately deliver business value: reducing costs and risks, enabling operational excellence, and supporting financial performance. This section presents a data-driven evaluation of how a platform-based versus a point solution approach translates into tangible benefits. We focus on operational improvements tied to real customer challenges and connect them to financial outcomes such as earnings and margins. Cost Efficiency and Tool Consolidation Challenge: Enterprises often find that a sprawl of security tools leads to redundant spending – overlapping licenses, infrastructure for multiple systems, and fees for integration efforts. Each point solution carries its own cost structure, and managing many contracts can inflate the total cost of ownership. For example, a large organization might be paying for separate endpoint protection, email security, cloud CASB, DLP, SIEM, etc., each with substantial licensing fees. Platform Value: A unified platform can consolidate these costs significantly. By replacing dozens of point products with a suite, organizations eliminate duplicate functionalities and achieve economies of scale on licensing. In one analysis, a company was able to replace over 30 third-party security tools by moving to Microsoft 365 E5, yielding about a 10% reduction in total security TCO along with 40% lower IT administrative overhead. These savings come from reduced vendor contracts, simplified infrastructure (less on-prem hardware to support old siloed tools), and lower management effort, Microsoft 365 E5 info. According to a Forrester Total Economic Impact (TEI) study of Microsoft Defender, the composite organization saved $12.0 million over 3 years through multi-cloud vendor consolidation, a 60% reduction in security tool costs. This was achieved by decommissioning legacy appliances and software, cutting data ingestion fees from multiple SIEMs, and reducing internal/external labor spent on maintaining disparate systems, TEI info. Beyond license costs, tool consolidation reduces reliance on expensive external integrations or managed service providers. The TEI study noted that Microsoft Defender’s unified approach cut the need for certain external security monitoring services, contributing to the overall $17.8 million in quantified benefits. One security leader in the study remarked that the consolidation freed up budget that could be redirected to innovation or hiring more analysts, a strategic reallocation of funds, TEI info. In contrast, a point solution strategy often has diminishing returns on value due to cost. While each tool may be excellent, the aggregate cost of many premium solutions can be high. Moreover, integration projects between tools can run over budget. If an organization spends extra millions on integration middleware or custom development to make tools talk to each other, those costs eat into any incremental security benefit the best-of-breed approach provided. In short, the platform approach tends to yield a lower cost structure and higher ROI, as confirmed by the TEI finding of 242% ROI for the platform case. A fragmented approach typically would show a smaller ROI once all overheads are accounted for (and such an ROI is harder to quantify due to diffuse benefits and costs), TEI info. Conclusion In summary, adopting a platform-based approach to security tool consolidation brings organizations substantial cost savings, streamlines operations, and yields measurable improvements in business value. By eliminating redundant tools and simplifying management, companies not only reduce their total cost of ownership but also unlock resources that can be invested in innovation and talent. This strategic transition lays a solid foundation for continuous improvement and greater resilience in the face of evolving threats. Continue with Part 2 of our blog series, where we’ll take this analysis further by exploring additional pillars of the business value framework, including “Operational Efficiency and Workforce Productivity” as well as “Risk Reduction and Reliability.” These areas will reveal even more ways a unified security strategy can empower your organization for future success.
