Quantum computing drives new urgency in post-quantum cryptography and cybersecurity strategies
By
Jessica Nguyen
Summary
The article discusses how quantum computing is reshaping cybersecurity, focusing on the threat of "harvest now, decrypt later" attacks where adversaries collect encrypted data now with the expectation that future quantum computers will be able to decrypt it. While practical quantum systems capable of breaking current encryption may still be years away, organizations are already being forced to rethink their long-term data protection strategies. The piece references a webinar on securing digital perimeters with post-quantum cryptography (PQC) solutions.
Source
bskyQuantum computing drives new urgency in post-quantum cryptography and cybersecurity strategiesgovernmenttechnologyinsider.comKey quotes
· 3 pulledThe rise of quantum computing is forcing organizations to rethink their cybersecurity postures.
While practical quantum systems capable of cracking modern encryption may be years away, this threat is already affecting how many agencies and enterprises approach long-term data protection.
The issue revolves around 'harvest now, decrypt later' attacks, where adversaries collect encrypted data with the expectation that future quantum capabilities will eventually allow them to decrypt it.
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