- Quantum computer systems will quickly have the ability to break modern-day encryption
- When that occurs, nation-states can abuse the tech to steal delicate information
- Organizations want to organize right this moment, Capgemini says
Eventually, quantum computer systems will have the ability to break by way of right this moment’s encryption, and when that occurs, essential industries akin to protection, essential infrastructure, telecommunications, and others, will probably be prone to nation-state attackers with sufficient sources to make use of the superior tech for nefarious functions akin to espionage or knowledge theft, analysis has warned.
In truth, many nation-states are doubtless harvesting encrypted knowledge already, in preparation of that “Q-day” second – an assault dubbed “harvest now, decrypt later”.
A brand new report from the Capgemini Analysis Institute surveyed 1,000 organizations with annual income of a minimum of $1 billion throughout 13 sectors and 13 nations in Asia–Pacific, Europe, and North America, discovering nearly all of the respondents (round 70%) are known as “early adopters” – that means they’re both working, or planning to work on quantum-safe options, throughout the subsequent 5 years.
Harvest now, decrypt later
Capgemini’s researchers discovered that two-thirds (65%) of respondents are already involved concerning the rise of “harvest-now-decrypt-later” assaults, with one in six early adopters believing “Q-day” will occur throughout the subsequent 5 years.
Much more, round 60%, consider Q-day will occur inside a decade from now.
To mitigate the chance, companies in important industries ought to transition to post-quantum protections as quickly as doable.
“Transitioning early ensures enterprise continuity, regulatory alignment, and long-term belief,” mentioned Marco Pereira, International Head of Cybersecurity, Cloud Infrastructure Providers at Capgemini.
“Quantum security shouldn’t be a discretionary spend however a strategic funding, which might flip a looming threat right into a aggressive benefit. The organizations that acknowledge this reality early will greatest insulate themselves towards future cyber-attacks.”
The report additionally states that the majority organizations surveyed (70%) are already defending their programs towards rising quantum threats by way of a mixture of post-quantum cryptographic algorithms.
