Articles about security | UserComp.com

CheckPoint Endpoint Security: Unable to Reach VPN Resources in WSL2 'Mirrored' Network

Users report issues with the CheckPoint Endpoint Security client while trying to access VPN resources in a WSL2 environment. This article provides suggestions for troubleshooting and potential solutions.

Preventing Programs from Writing to Partition: A Tech Support Guide

Learn how to prevent certain programs from writing to your important partition in this tech support article. Find examples and steps to grant access to specific applications.

MacSoma (14.1) Keep Getting Hacked: Picture Disappearances, Unknown User Logins

MacSoma 14.1 users report unexpected picture disappearances, suspicious user logins, and file erasures. Strictly follow these steps to secure your system.

Isolating Network Clients Using Different Subnets and Downstream Routers: A Solution?

When a network host potentially infected with malware is able to reach and replicate on other network hosts, possibly even cracking SMB passwords, it's crucial to take immediate action to prevent further damage. One effective solution is to isolate affected clients using different subnets and downstream routers.

Securing Bitlocker on Windows 11 Pro for Desktops and Laptops

Learn how to protect your Windows 11 Pro desktop or laptop by setting up Bitlocker encryption for your encrypted drives.

Secure Home Network using Cloudflare Tunnel with Hyper-V

Learn how to secure your home network using Cloudflare Tunnel and Hyper-V. This guide covers setting up a Cloudflare Tunnel on an Ubuntu Server 22.04 guest VM running in Hyper-V to order connect your website outside the world.

Is There a Point to BIOS Password Protection?

Learn why BIOS password protection may not be effective and how hackers can bypass it.

GPG Configuration: Accept Shell Environment Variables for Specific Keys?

This article explains whether it's possible to accept shell environment variables in GPG's ~/.gnupg/gpg.conf file for specific keys.

Disabling Bogus Google Chrome 'Compromised Password' Warnings

Learn how to disable the bogus Google Chrome 'Compromised Password' warnings that may appear even when your passwords are secure. This article provides instructions for both local software and web developers.

Explicitly Preventing Full Typing of Passwords on Windows Login Screen: Older Versions (XP to Late 7)

In older versions of Windows such as XP and late 7, waking up a computer from sleep using a mouse, keyboard or hitting a key would display the login screen with the password field already initialized. This article explains how to prevent the full typing of passwords on the login screen for enhanced security.

Possible Ways to Access a Cell Phone Without Physically Having It or iCloud Password

Learn about possible methods to gain access to an iPhone without physically having it or requiring the iCloud password. Stay informed and secure your device.

Can't Find Files Anywhere: C: Drive Exclusions in Windows Defender

Users report that certain files or folders are missing after running Windows Defender scans, even when these files have been added to the exclusion list. In this article, we'll explain how to properly configure file exclusions in Windows Defender to prevent this issue.

Can't Find Files Anywhere: A Solution for Windows Defender Exclusions

Learn how to resolve the issue of missing files in Windows after adding them to the Windows Defender exclusion list.

Sudoedit Suggestion for Unauthorized File Editing in Vim

This article discusses a solution for users trying to edit files in Vim that don't belong to them. The suggested approach is to use Sudoedit instead of Vim for improved security.

Excluding Subfolders in Protected Folders for OneDrive on Windows

Learn how to exclude specific subfolders from protection in OneDrive on your Windows system.

Understanding Ubuntu 22.04 VPS Security: Kernel Modules Disabled

Learn about the accepted suggestion to enable kernel parameter 'kernel.modules_disabled=1' for Ubuntu 22.04 VPS security hardening.

Preventing Non-Admin Users from Executing 'launchctl unload' in macOS

Learn how to prevent non-admin users from executing 'launchctl unload' commands in macOS, enhancing your system security.

X11 Forwarding SSH: Failed Setup on PC (Server) and Laptop (Client)

This article explains how to resolve X11 forwarding issues when trying to connect a PC (server) to a laptop (client) using SSH. It covers the SSH config file and provides a solution for the 'untrusted X11 forwarding setup failed' warning.

SSH Warning: Suspected IP Change Identified - Exact Trigger

Learn about the SSH warning message 'Permanently added ECDSA host key IP address' and the suspected IP change it indicates.

SSH Warning: Suspected IP Change Detected

While connecting to an SSH server using a name instead of an IP address, an SSH warning message about a suspected IP change may appear. This article explains the reason behind this warning and suggests potential solutions.

Does Changing a Mac's Name Affect Its SSH Key?

Learn if changing a Mac's name affects its SSH key when setting up new SSH keys for BitBucket or GitHub.

Minimizing Potential Damage from Implications of Bug CVE-2024-3094 (SSH/XZ) in Tech Support

In the context of tech support, the implications of the recently disclosed CVE-2024-3094 (SSH/XZ) bug can pose significant risks. To minimize potential damage, it is crucial to understand the nature of the bug and take proactive measures. This article discusses the implications of the bug for tech support and offers suggestions to mitigate its impact.

Received Email Warning about Pegasus Spyware: What to Do?

Users reported receiving emails warning about Pegasus Spyware. Learn what this means and how to protect yourself.

Wannacry Virus Affecting Debian: Laptop With Two Partitions (Windows and Linux) Infected

A user reports that their Debian laptop, which has two partitions - one for Windows and one for Linux - has been infected with the Wannacry virus. In this article, we will discuss the possible causes and solutions for this issue.

Harvesting 4G Data Router Signals Without Turning on Wi-Fi Routers: A Solution for Daughter's Bedroom

A user shares their concern about their daughter's bedroom having poor Wi-Fi signal and believes in using a hardwired 4G data router instead. However, they inquire about harvesting 4G data router signals without turning on the Wi-Fi router elsewhere.

PhoenixSecurityServices: Tailored Event Security Solutions

PhoenixSecurityServices specializes in providing comprehensive event security solutions tailored to meet specific needs. Their team of highly trained and experienced security professionals ensures effective event security.

Locking Down MobaXterm (SSH) Tab Changes and Editing

Learn how to lock down MobaXterm's SSH tabs to prevent accidental changes and enhance security.

Making an Old EXE File Extension No Longer Executable

Learn how to make an old EXE file extension no longer executable to prevent accidental usage or potential security risks.

Configuring NAT: Main Router and Two Secondary Routers - NAT Security Concerns

When setting up a NAT network with a main router and two secondary routers, it's crucial to consider security concerns. In this article, we discuss the necessary configurations for passing traffic between routers.

Understanding and Using SEBOOL Settings in Tech Support

In tech support, understanding and using SEBOOL settings can help diagnose and resolve various issues. This article explains what SEBOOL is, its location in logs, and how to interpret the alerts.

Securely Combining Unsecure Environments for PC Gaming with Friends

Learn how to create a secure gaming environment on your PC for playing games with friends, despite potential security risks associated with Windows.

Activating Bitlocker on Windows 11 Home for a Newly Purchased Surface Device

Learn how to activate Bitlocker on a newly purchased Windows 11 Home Surface device using your Microsoft Account email address.

Connecting to an EC2 Instance with AWS Instance Connect: Port 22 Closed?

Learn how to connect to an Amazon Elastic Compute Cloud (EC2) instance using AWS Instance Connect, even when port 22 is closed. Follow this step-by-step guide.

TLSv1.0 and TLSv1.1 Still Active: Securing Apache with IETF Protocols

This article explains how to prevent the usage of TLSv1.0 and TLSv1.1 protocols in Apache servers. It provides instructions on modifying Apache configuration files to enforce secure connections.

PC Won't Connect to Internet: 'Secured' Displayed Instead of 'Connected'

Users report their PC displays 'Secured' instead of 'Connected' on the network. This issue can be caused by various factors, including network configuration, security software, or hardware problems. Here's how to troubleshoot and resolve Event 4307 initialization failure.

Recovering Old Passwords: Backup in Password Storage Directories

Articles about security | UserComp.com | Page [ 9 ]

Other interesting tags