Dr Steve Bagley

Java Security

Log4J & JNDI Exploit: Why So Bad? – Computerphile

By now, you have certainly heard of the Log4J exploit and that it’s been called the “most critical vulnerability of the last decade.” Dr Bagley and Dr Pound explain why it’s so pervasive.

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Current Events Interesting

Why Did Facebook Fail?

Just what was it that took Facebook, Instagram & WhatsApp offline on 4th October 2021? – Dr Steve Bagley investigates.

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Covid Pandemic Interesting Mathematics

Contact Tracing Technology

Computerphile takes look at the technology that may help health services to work out how viruses can spread.

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