Author: marketing@torchlight.io

Another large milestone looms in the Microsoft ecosystem as Windows 10 is (mostly) officially sunsetted on October 14, 2025. Meaning, no new security updates will be produced by Microsoft, unless you purchase an ESU/Extended Security Update license for up to three years that will allow Windows 10 to continue receiving security updates on a regular…

DMARC, DKIM and SPF are three separate email authentication protocols that build layers of security around email delivery and integrity. Used in conjunction with each other, they provide a durable layer of protection for inbound emails and brand protection to prevent bad actors from sending emails using your business domain name. These tools provide domain…

TorchLight Security Operations Center continues to hear about Microsoft Teams as the vector to social engineering, phishing and spearphishing attempts by hackers. Given the volume of noise, we thought we’d publish what we know and how to defend against these attacks.