Curated Daily News for March 22, 2021

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Today’s articles include: Critical F5 BIG-IP flaw under active attack, APT group used 11 zero-days in recent campaign, US-CERT: Using CHIRP to detect post-breach activity, DDoS attacks get cheap, and Quantum-safe security.

• Critical F5 BIG-IP Flaw Now Under Active Attack
• Google: Sophisticated APT Group Burned 11 Zero-Days in Mass Spying Operation
• Using CHIRP to Detect Post-Compromise Threat Activity in On-Premises Environments
• Dirt Cheap DDoS for Hire, via D/TLS Amplification
• Office 365 Phishing Attack Targets Financial Execs
• Leveraging Managed Threat Hunting
• Executive’s Guide To Quantum Safe Security: Take these steps to make your enterprise quantum proof
• New Forrester Research says ‘Motivations & Indicators’ are Key to Mitigating Insider Threats (Vendor report)

Tool Of The Day
Subcert – An Subdomain Enumeration Tool: Subcert is a subdomain enumeration tool, that finds all the valid subdomains from certificate transparency logs.