CSO

The day's top cybersecurity news and in-depth coverage

CSO First Look

January 20, 2021

How to prepare for an effective phishing attack simulation

Here's what users need to know about phishing attacks before you send out a test email. Read more ▶

Image: Sponsored by Cisco: A 5-Step Guide to Implementing Zero Trust in the Workforce

Sponsored by Cisco: A 5-Step Guide to Implementing Zero Trust in the Workforce

Zero trust has become a dominant security model for the changes brought by mobility, consumerization of IT and cloud applications. Zero trust continues to raise an important question: how do we get there? Download this guide as a roadmap for a zero trust transformation.

Flaws in widely used dnsmasq software leave millions of Linux-based devices exposed

A set of seven vulnerabilities, called DNSpooq, allows attackers to redirect users or execute malicious code. Patch dnsmasq now.

New Intel CPU-level threat detection capabilities target ransomware

The new capabilities in the Intel mobile processors will make it harder for ransomware to avoid detection.

Image: SolarWinds hack is quickly reshaping Congress’s cybersecurity agenda

SolarWinds hack is quickly reshaping Congress’s cybersecurity agenda

More cybersecurity funding for states and Capitol, new breach reporting rules, and ransomware-related bills will likely be on the agenda for the 117th Congress.

5 things to look for in an XDR solution

The XDR market is hot, with vendors large and small jumping on the bandwagon. Here are 5 key capabilities to look for when evaluating XDR solutions.

Security history: The OPM hack explained

How the OPM hack happened, the technical details, and a timeline of the infiltration and response.

CSO
Facebook Twitter LinkedIn
© 2021 CSO
492 Old Connecticut Path
Framingham, MA 01701