Malicious Microsoft Drivers Could Number in the Thousands: Cisco Talos

After Microsoft revealed that some signed Windows drivers are malicious, security researchers discussed how big the problem is.

Black Hat AI Tools Fuel Rise in Business Email Compromise (BEC) Attacks

ChatGPT-like black hat tools capable of spoofing and malware attacks are appearing in cybercrime forums. Here's how to defend your organization.

Microsoft Patch Tuesday Addresses 130 Flaws – Including Unpatched RomCom Exploit

Microsoft's latest vulnerabilities include more than 100 malicious drivers and an unusual announcement of an unpatched Office and Windows flaw.

Half of EDR Tools, Organizations Vulnerable to Clop Ransomware: Researchers

Alarming statistics revealed in Cymulate's assessments as organizations continue to be at risk from MOVEit vulnerability.

Mockingjay Attack Evades EDR Tools with Code Injection Technique

Security researchers have identified a new attack method that bypasses endpoint security tools. Here's how to defend against the Mockingjay attack.

Windows PGM Accounts for Half of Patch Tuesday’s Critical Flaws

Microsoft's Patch Tuesday for June 2023 addresses 78 vulnerabilities, a significant increase from last month's total of 37. While six of the flaws are critical, Microsoft says none are currently bein...

How to Improve Email Security for Enterprises & Businesses

Learn various techniques, tools, and services to secure email against cybersecurity attacks such as phishing and ransomware.

How DMARC Can Protect Against Phishing & Ransomware

Learn how DMARC protects users from ransomware and other threats delivered through email.

Email Spoofing: What it Is & How to Prevent It

Learn what email spoofing is, how it works, and key email security techniques and tools to block it.

Cisco Warns of Multiple Flaws in Small Business Series Switches

Cisco is warning that nine significant vulnerabilities in its Small Business Series Switches could enable unauthenticated remote attackers to cause a denial-of-service condition or execute arbitrary ...

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