Security Best Practices
The latest Security Best Practices coverage — news, analysis, and updates from the WindowsNews.AI desk.
Password Spraying Attacks: How UNK_SneakyStrike Exploits Legitimate Tools
Password spraying attacks have evolved into one of the most insidious threats in cybersecurity, leveraging legitimate tools to bypass traditional defenses. A recent incident, dubbed UNK_SneakyStrike,...
Twitter API Breach of 2022: Lessons from 5.4 Million Exposed Users
When Twitter confirmed that a hacker exploited a significant security vulnerability, it set off alarm bells not just within the company, but across the wider digital landscape. Such incidents...
Microsoft Entra ID Password Spraying: How to Protect Your Accounts Now
Microsoft Entra ID users are under siege from a massive password spraying campaign, marking one of the most aggressive credential-based attacks in recent history. This sophisticated threat targets...
EchoLeak and AI Security: Protecting Data in Microsoft Copilot and Cloud Systems
The rapid integration of artificial intelligence into enterprise environments has introduced unprecedented efficiency gains—along with equally unprecedented security challenges. Recent discoveries...
Microsoft 365 MFA Outages: Causes, Impact, and How to Strengthen Cloud Security
Recent Microsoft 365 multi-factor authentication (MFA) outages have sent shockwaves through enterprise IT departments, exposing critical vulnerabilities in cloud identity management systems. The...
6 Critical Strategies to Stop Password Spraying Attacks on Entra ID in 2025
Password spraying attacks have become one of the most pervasive threats to Microsoft Entra ID (formerly Azure AD) accounts, with recent incidents affecting over 80,000 users. Unlike brute-force...
EchoLeak zero-click markdown exploit bypasses Copilot security, risks enterprise data exfiltration.
A seismic shift has rippled through the cybersecurity community with the disclosure of EchoLeak, the first publicly reported "zero-click" exploit targeting a major AI tool: Microsoft 365 Copilot....
Microsoft Copilot Zero-Click Vulnerability EchoLeak: What Enterprises Need to Know
Microsoft Copilot, the AI-powered productivity assistant integrated across Microsoft 365, has become an indispensable tool for enterprises worldwide. However, the recent discovery of the EchoLeak...
EchoLeak Vulnerability in Microsoft 365 Copilot: AI Security Risks & Mitigation Strategies
A newly discovered vulnerability in Microsoft 365 Copilot, dubbed "EchoLeak," has sent shockwaves through the enterprise security community in early 2025. This zero-click attack vector exposes...
Microsoft 365 Authentication Outage Exposes Cloud Identity Risks and Resilience Gaps
Cloud-reliant enterprises and everyday users awoke to yet another reminder of the intricacies and fragility underlying even the world’s most trusted digital platforms. Microsoft 365, the software...
Microsoft DLP tools shield data from cascading supply chain breaches and Azure outages
The global IT landscape was rocked by a recent catastrophic outage, laying bare just how vulnerable even the most sophisticated digital infrastructures can be to the ripple effects of unforeseen...
How Cybercriminals Exploit TeamFiltration for Office 365 Attacks: Detection & Prevention
Cybercriminals are increasingly leveraging TeamFiltration, a legitimate penetration testing tool, to launch large-scale attacks against Office 365 accounts. This sophisticated campaign highlights how...