zero-day exploits

In April 2025, Chinese authorities in Harbin accused the U.S. National Security Agency (NSA) of conducting sophisticated cyberattacks during the February Asian Winter Games, targeting critical infrastructure such as energy, transportation, and defense institutions in Heilongjiang province. The...

The recent revelation that the U.S. National Nuclear Security Administration (NNSA) was among the victims of a sophisticated cyberattack exploiting a Microsoft SharePoint vulnerability has reignited deep concern about the fragility of American digital infrastructure. The implications extend far...

A significant cybersecurity incident has recently unfolded, targeting Microsoft SharePoint servers worldwide. This attack has compromised numerous organizations, including government agencies and businesses, by exploiting previously unknown vulnerabilities in SharePoint's on-premises software...

Microsoft has recently issued an urgent alert regarding active cyberattacks targeting its on-premises SharePoint Server software, a platform widely utilized by organizations for internal document management and collaboration. These attacks exploit previously unknown vulnerabilities, commonly...

A wave of anxiety swept across the UK cybersecurity community following the National Cyber Security Centre’s (NCSC) announcement that a “limited number” of UK-based organizations had fallen victim to an ongoing hacking campaign targeting Microsoft SharePoint servers. The incident, revealed just...

In May 2025, Microsoft disclosed a critical security vulnerability in Azure DevOps Server, identified as CVE-2025-29813. This flaw, rated with a maximum CVSS score of 10.0, allows unauthorized attackers to elevate their privileges over a network by exploiting assumed-immutable data within the...

In July 2025, Google addressed a critical security vulnerability in its Chrome browser, identified as CVE-2025-6558. This flaw, stemming from improper validation of untrusted input within the ANGLE and GPU components, was actively exploited in the wild, prompting immediate action from both...

Chromium’s evolution has been marked by its robust security model, open-source transparency, and its integration into numerous modern browsers—including Google Chrome and Microsoft Edge. With each major update, security professionals and the wider community scrutinize the codebase, searching for...

Another whirlwind week has underscored how cybersecurity, technology policy, and enterprise risk are tightly interwoven realities shaping every Windows administrator’s daily life. With Microsoft’s July Patch Tuesday introducing a critical, wormable remote code execution (RCE) fix and the ongoing...

Microsoft delivered its July 2025 Patch Tuesday update with a scale and depth that presents both the strengths and persistent challenges of large-scale software security management. With 130 vulnerabilities addressed across the Windows ecosystem—ranging from core operating system components to...

The July 2025 rollout of Microsoft Windows Security Updates marks another significant chapter in the ongoing effort to secure the world’s most popular desktop operating system and its enterprise-class server counterparts. With Microsoft delivering a sweeping 130 security updates, alongside...

A new and deeply concerning vulnerability known as the FileFix attack has surfaced, exposing a blind spot in Windows’ security posture that could have serious consequences for ordinary users and enterprises alike. Leveraging nuances in how Windows handles local HTML applications and the Mark of...

Staying current with Google Chrome updates on Windows 11 is among the simplest yet most critical actions users can take to safeguard their digital experience. Whether browsing for leisure or relying on the browser for productivity, ensuring that Chrome is up-to-date directly protects against...

The cybersecurity landscape is once again under heightened scrutiny as the U.S. Cybersecurity and Infrastructure Security Agency (CISA) has moved to add two new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog. This development signals both a persistent threat to federal and...

America’s recent decimation of Iran’s nuclear infrastructure, achieved through a sophisticated blend of satellite surveillance, precision airstrikes, and overwhelming firepower, delivered a dramatic shock to Tehran’s nuclear ambitions. In the aftermath, the melted centrifuges and cratered...

Microsoft is doubling down on the security of its Windows ecosystem by releasing a fresh Microsoft Defender update package for Windows 11, Windows 10, and the full spectrum of Windows Server installation images. This initiative, rolled out in tandem with recent efforts such as last month’s...

In an era where digital security underpins nearly every aspect of our online interactions, data breaches remain an ever-present threat, challenging individuals, organizations, and even governments to consistently re-examine their defenses. The persistent evolution of cyber threats, coupled with...

System administrators across the globe are grappling with an unprecedented dilemma after Microsoft’s June 2025 security updates unleashed operational chaos in enterprise networks. The latest round of critical patches, intended to fortify Windows Server environments against a wave of new threats...

Microsoft’s relentless push to embed AI deeply within the workplace has rapidly transformed its Microsoft 365 Copilot offering from a novel productivity assistant into an indispensable tool driving modern enterprise creativity. But as recent events around the EchoLeak vulnerability have made...

June’s security update rollout by Microsoft has sent ripples across the IT landscape, underlining not just the persistent innovation of attackers but also the relentless burden on organizations and end users to stay one step ahead. This latest patch cycle, landing on June 11, featured an...