Tom TardyNov 84 min readThe Fascinating History of Black Friday: From its Origins to Modern Day Shopping Frenzy1. Early Usage of the Term "Black Friday" (Pre-20th Century) - The first known use of the term "Black Friday" was unrelated to...
Tom TardyNov 74 min read Comprehensive Overview of Vulnerability ScannersA vulnerability scanner is a key tool in cybersecurity, designed to automate the process of identifying vulnerabilities across an organizati
Tom TardyOct 13 min readUnderstanding the Importance of SPF, DKIM, and DMARC in Email SecuritySPF (Sender Policy Framework) Components: - DNS Record: An SPF record is a type of TXT record in the domain’s DNS settings. -...