Tamzid | Cybersecurity Researcher
Tamzid brings 5+ years of specialized writing experience across SaaS, cybersecurity, compliance, and blockchain. He’s skilled at simplifying complex concepts without losing depth. He follows the latest cybersecurity compliance updates and brings readers practical insights they can trust and keeps them ahead of the curve.
Highly Recommended
PCI DSS v4.0.1 Sets New Baseline For Cardholder Data Security
PCI DSS v4.0.1 has become the operative baseline for organizations that store, process, transmit, or affect the…
Areas of Expertise
Penetration Testing
Security Compliance & Frameworks
Endpoint Protection
Cybersecurity Education
More from Tamzid | Cybersecurity Researcher
Figure Breach – Data of Nearly 1M Customers Posted Online
Figure Technology Solutions’ customer data from roughly 967,200 accounts was posted online in February 2026…
PayPal Breach Exposed Data for 6 Months, Funds Stolen
What Happened in the BreachPayPal confirmed that a software error in its PayPal Working Capital…
What Is A Data Breach?
A data breach occurs when unauthorized individuals gain access to information that should have stayed…






