usb security

If you’re about to hand off, sell, donate or recycle a Windows PC, the right way to wipe it matters — not just to protect your privacy, but to avoid hours of post‑sale headaches for the next user. The sensible playbook is simple: migrate what you need, make personal data irrecoverable, and...

The Linux kernel has received a small but important patch closing a buffer‑underflow defect in the Realtek RTL8187 USB wireless driver: the rx callback in rtl8187 could compute an RX descriptor header address by subtracting the header size from skb tail pointer without first confirming the...

A Linux kernel input driver used for a family of Pegasus-brand USB notetaker tablets contains a bounds-checking bug that was assigned CVE-2025-68217; the flaw lets a malicious or malformed USB device force the kernel to allocate an undersized transfer buffer and then trigger an out‑of‑bounds...

A new GRUB2 vulnerability, tracked as CVE-2025-61661, permits an out‑of‑bounds write during USB string handling that can crash the bootloader when a maliciously‑crafted USB device is present during boot, producing a denial‑of‑service and a limited risk of data corruption; the defect is narrow...

Breaking down the NTFS TOCTOU alert — why I couldn’t find CVE‑2025‑50158, and what Windows users should do now By [Your Name], WindowsForum.com — August 12, 2025 Lead: You sent a pointer to an MSRC advisory for "CVE‑2025‑50158 — Windows NTFS Information Disclosure (TOCTOU)". I searched the major...

When your Windows system grinds to a halt, staring down an unbootable PC or a machine crawling with malware, few tools prove as invaluable as a purpose-built Swiss Army Knife USB drive. Veteran troubleshooters and budding enthusiasts alike have long relied on a carefully-curated USB toolkit to...

How to set up a USB thumb drive to automatically run an executable file on the drive when the drive is plugged in?

An often overlooked but crucial component of the Windows ecosystem, the Human Interface Device (HID) class driver, has come under scrutiny following the recent disclosure of a major security vulnerability tracked as CVE-2025-48816. The HID class driver, responsible for translating signals from...

In countless organizations, USB device management remains a cornerstone of endpoint security strategy—and for good reason. The ability to block, restrict, or finely control access to removable storage devices by policy is critical in thwarting “sneakernet” malware, preventing unauthorized...

The Pakistan Telecommunication Authority (PTA) has issued a crucial cybersecurity advisory to alert users and organizations about a high-severity vulnerability affecting Windows 11 version 24H2. This vulnerability specifically targets systems installed or updated using outdated physical...

The Pakistan Telecommunication Authority (PTA) has issued a critical cybersecurity alert following Microsoft’s disclosure of a high-severity vulnerability in Windows 11 version 24H2. This flaw specifically affects devices installed using outdated physical media—such as DVDs or USB drives—that...

The Pakistan Telecommunication Authority (PTA) recently issued an urgent cybersecurity advisory that highlights a critical vulnerability associated with Windows 11 version 24H2, specifically linked to the use of outdated installation media such as old DVDs and USB drives. This advisory follows...

The Pakistan Telecommunication Authority (PTA) has recently issued an urgent cybersecurity advisory regarding a critical vulnerability identified in the Windows 11 version 24H2 update. This security flaw, highlighted by both PTA and Microsoft, fundamentally affects devices installed or updated...

The Pakistan Telecommunication Authority (PTA) has issued a critical cybersecurity advisory concerning a serious vulnerability found in Microsoft's Windows 11 version 24H2. This security flaw specifically affects devices installed or updated using outdated physical installation media such as...

Here’s a summary of the reported security alert regarding Windows 11 Version 24H2, according to TechJuice: Background & Core Issue: Microsoft and the Pakistan Telecommunication Authority (PTA) have issued a security alert about a critical vulnerability in Windows 11 24H2. The flaw threatens...

A chill just swept through the IT department, and it’s not from the air conditioning—Microsoft’s waving the red flag over a critical flaw in Windows 11 version 24H2, prompting the Pakistan Telecommunication Authority (PTA) to blast a security alert reminiscent of a fire drill, minus the free...

It’s another day in the Windows world, and just when you thought you could quietly sip your coffee and ignore those “critical update” pop-ups, the Pakistan Telecommunication Authority (PTA) barrels in with a fresh cybersecurity advisory. This time, the culprit is a critical security flaw lurking...

Navigating the digital landscape of Windows can sometimes feel like steering a ship through a sea of shortcuts, settings, and the occasional iceberg of inefficiency. Many users develop habits that, while seemingly harmless, can lead to a sluggish system, security vulnerabilities, or just plain...

While most Windows users rely on the classic password or a cheeky PIN as their first—and, all too often, only—line of defense, a revolution in laptop locking is quietly unfolding at the intersection of high-tech security and the humble USB flash drive. Imagine transforming your forgettable thumb...

As cybersecurity headlines seem to endlessly parade acronyms and arcane numbers before the public’s weary eyes, it’s easy for eyes to glaze over: yet the real stories hiding behind identifiers like CVE-2025-3620 could not be more vital. Let’s peel away the layers on the latest “use after free”...