The CERT Division is a leader in cybersecurity. We partner with government, industry, law enforcement, and academia to improve the security and resilience of computer systems and networks. We study ...

A hypothesis is a certain function that we believe (or hope) is similar to the true function, the target function that we want to model. In context of email spam classification, it would be the rule ...

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Shibari, a type of Japanese rope bondage, is the tie that binds for some couples, helping them reach new levels of connection, communion and satisfaction — while dispelling sexual taboos. “I always ...

An IEEE standard for local and metropolitan area networks–Port-Based Network Access Control. IEEE 802 LANs are deployed in networks that convey or provide access to critical data, that support mission ...

At the close of the 2025–2026 academic year, Drexel University’s College of Nursing and Health Professions proudly recognizes a distinguished group of student award winners whose achievements reflect ...