Timothy Clark
Timothy Clark
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cyber security
Cookie Hijacking
Writing for the BCS IT Now magazine, I look at cookie hijacking. A classic hacking technique is increasingly being used to bypass two-factor authentication.
Timothy Clark
Last updated on Feb 23, 2024
1 min read
Practical Security
You set a secure password, composed of random words, numbers and symbols, you turned on biometrics, and set up two-factor …
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Practical Security
Tim Clark MBCS explains AI prompt injection, the difficulties associated with mitigating its potential effects, and the moves that can …
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Practical Security: The perils of prompt injection
Writing for the BCS IT Now magazine, I explain the risks of prompt injection attacks on AI large language models.
Timothy Clark
Last updated on Dec 13, 2023
1 min read
(Interview) War and Peace: How lessons learnt in cyber warfare can be applied to business
I interview Charlie Bradbury, a public sector security strategy consultant with a military background about the War in Ukraine.
Timothy Clark
Last updated on Aug 25, 2023
1 min read
How cyber lessons learned in warfare can be applied to business
As the war in Ukraine passes its first anniversary, I reflect on what we can learn from the conflict to apply to our buisnesses.
Timothy Clark
Last updated on May 30, 2023
1 min read
Wartime Cyber Lessons for Everyday Buisnesses
As the war in Ukraine passes its first anniversary, full-stack software engineer Timothy Clark MBCS reflects on what the conflict …
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Practical Security
Think before you open an attachment, says Timothy Clark MBCS as he examines macros and their risks.
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Macros could be the key to a cyber attack
Writing for the BCS IT Now magazine, I discuss Macros, one of the most common attack vectors used to distribute malware over email.
Timothy Clark
Last updated on Jan 26, 2023
1 min read
Trusting Machines to Defend Against Humans
A threat is looming. In cyber security, there is always a threat looming, writes Tim Clark, software engineer, cyber consultant and …
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