Digital security

The Exaramel backdoor, discovered by ESET in 2018, resurfaces in a campaign hitting companies that use an outdated version of a popular IT monitoring tool

High-severity and critical bugs disclosed in 2020 outnumber the sum total of vulnerabilities reported in 2010

This month’s relatively humble bundle of security updates fixes 56 vulnerabilities, including a zero-day bug and 11 flaws rated as critical

Vendors should fix the root cause of a vulnerability, rather than block just one path to triggering it, says Google

Security flaws in a widely used DNS software package could allow attackers to send users to malicious websites or to remotely hijack their devices

Criminals coax employees into handing over their access credentials and use the login data to burrow deep into corporate networks

New mesh Wi-Fi routers may be the answer to your wireless signal woes, but how about your privacy and security?

Successful exploitation of some of these flaws could allow attackers to take control of vulnerable systems

When it comes to holiday gifts, surprise and wonder are always welcome. When it comes to protecting your security, however, you don’t want to leave anything to chance.