Security Threat Center



Security Threat Activity

The buttons below launch dynamic live charts demonstrating the ongoing barrage of email security threats constantly facing your business. Customers using Libra Esva can protect their mail servers against these types of email security threats automatically with one of the most effective email security filter!

 

 

Security News


 

The First Stop For Security News
  • Thousands of DHS Personnel Notified of Data Breach
    The Department of Homeland Security this week began notifying up to tens of thousands of employees, contractors and others with a DHS security clearance that their personal data may be at risk. The notifications began on Monday, according to an online statement, after officials learned of a vulnerability in software used by a vendor to [...]
  • Google Strengthening Keys on SSL Certificates to 2048 Bits
    As attacks against cryptographic systems and the SSL infrastructure have advanced in recent years, experts have begun to fret about the future utility of the system. Companies that rely on the security of the SSL technology are beginning to take steps to address the issue, with the latest being Google, which is planning to change [...]
  • Researcher Unlocks Samsung Galaxy S4 Bootloader for AT&T, Verizon Android Phones
    A researcher has unlocked the bootloader on Samsung Galaxy S4 Android devices, enabling the uploading of custom kernels and software.
  • New Apple QuickTime Update Patches 12 Vulnerabilities
    Apple released QuickTime 7.7.4 for Windows, which patched a handful of vulnerabilities, some which could have led to arbitrary code execution and caused the program to unexpectedly terminate.
  • Twitter Enables Two-Factor Authentication
    Responding to a wave of high-profile account takeovers in recent months, Twitter has implemented a phone-based two-factor authentication scheme that will require a numerical code along with a username and password when users log in to their accounts. The feature, known as login verification, is similar to one used by Google in its Gmail service.