TOKYO â€“ A 43-year-old Japanese woman whose sudden divorce in a virtual game world made her so angry that she killed her online husbandâ€™s digital persona has been arrested on suspicion of hacking, police said Thursday.
Protecting a business from loss due to theft and vandalism is a high priority for every business owner. This is true for every business, no matter what type of product or service it offers. For this reason, it's critical that business owners choose commercial locks, such as those manufactured by Schlage, that have proven themselves in the commercial lock industry for decades.
Two security researchers have demonstrated a new technique to stealthily intercept internet traffic on a scale previously presumed to be unavailable to anyone outside of intelligence agencies like the National Security Agency.
An international criminal gang has pulled off one of the most audacious cyber-crimes ever and stolen the identities of an estimated eight million people in a hacking raid that could ultimately net more than Â£2.8billion in illegal funds.
In this article, learn application-strengthening tools, including Firefox tools and add-ons, which you can use to improve or solve security problems within your Ajax applications. Certain vulnerabilities within Ajax applications can allow hackers to reek havoc with your applications. These include identity theft, unprotected access to sensitive information, browser crashes, defacement of Web applications, and Denial of Service attacks.
Linux has been described as one of the most secure operating systems available, but the NSA has taken Linux to the next level with Security-Enhanced Linux (SELinux). In this article explore the ideas behind SELinux and how it's implemented. SELinux takes the existing GNU/Linux operating system and extends it with kernel and user-space modifications to make it bullet-proof.
Linux Pluggable Authentication Module (PAM) can help you protect world-writeable shared directories from abuse. This article for Linux system administrators lays out the steps to enable namespaces with PAM. The pam_namespace module creates a separate namespace for users on your system when they login to protect users from several types of security attacks.
Learn how RBAC in SELinux acts as a layer of abstraction between the user and the underlying TE model, and how the three pieces of an SELinux context (policy, kernel, and userspace) work together to enforce the RBAC and tie Linux users into the TE policy.