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 March 31, 2021
LATEST SECURITY NEWS & COMMENTARY
What We Know (and Don't Know) So Far About the 'Supernova' SolarWinds Attack
A look at the second elusive attack targeting SolarWinds software that researchers at Secureworks recently cited as the handiwork of Chinese nation-state hackers.
Publicly Available Data Enables Enterprise Cyberattacks
Adversaries scour social media platforms and use other tactics to gather information that facilitates targeted enterprise attacks, research shows.
Security on a Shoestring? More Budget Means More Detection
Companies that spend the smallest share of their IT budget on security see fewer threats, but that's not good news.
Beyond MITRE ATT&CK: The Case for a New Cyber Kill Chain
The Cyber Kill Chain and MITRE ATT&CK are popular reference frameworks to analyze breaches, but amid the rise of XDR, we may need a new one.
Watch Out for These Cyber-Risks
It's difficult to predict what will materialize in the months ahead in terms of cyber-risks, which is why it's wise to review your organization's security posture now.
In the Rush to Embrace Hybrid Cloud, Don't Forget About Security
Cloud service providers typically only secure the infrastructure itself, while customers are responsible for their data and application security.
White Ops Renames Company 'Human'
The company first confirmed plans to change its name in October 2020.
Ghost Users Haunt Healthcare Firms
Data security hygiene severely lacking among healthcare firms, new research shows.
MORE NEWS & COMMENTARY
HOT TOPICS
CISA Builds Out Defensive Tools for Security Teams
Need a tool to hunt for attacks in your network? The DHS agency bolsters the offerings in its open source toolbox.

4 Open Source Tools to Add to Your Security Arsenal
Open source solutions can offer an accessible and powerful way to enhance your security-testing capabilities.

Inside the Web Shell Used in the Microsoft Exchange Server Attacks
The history and details of China Chopper - a Web shell commonly seen in the widespread Microsoft Exchange Server attacks.

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EDITORS' CHOICE

7 Tips to Secure the Enterprise Against Tax Scams
Tax season is yet another opportunity for fraudsters to target your company. Here's how to keep everyone in the organization on their toes.
Moving from DevOps to CloudOps: The Four-Box Problem
With SOC teams running services on multiple cloud platforms, their big concern is how to roll up configuration of 200+ servers in a comprehensive way.
LATEST FROM THE EDGE

What You Need to Know -- or Remember -- About Web Shells
What's old is new again as Web shell malware becomes the latest attack vector in widespread Exchange exploits. Here's a primer on what Web shells are and what they do.
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