As the joke goes, CRQC has been 10 to 20 years away for the past three decades. While the recent research suggests that ...

Traditionally, enterprises have embedded cryptographic choices deep within applications and hardware appliances. When vulnerabilities arrive, whether due to newly discovered flaws in an algorithm or ...

In February, a research team published a new architecture showing that RSA-2048, the encryption standard underpinning most of the internet’s security, could be broken with fewer than 100,000 physical ...

Online data is generally pretty secure. Assuming everyone is careful with passwords and other protections, you can think of it as being locked in a vault so strong that even all the world’s ...

Google just issued a warning that has great implications for the cybersecurity world: "Q-Day" — the moment when a quantum computer becomes powerful enough ...

Last summer saw security giant Palo Alto Networks update its firewall operating system with quantum-optimized hardware to ...

Learn how to secure Model Context Protocol proxies with post-quantum cryptographic agility. Protect AI infrastructure against future quantum threats with hybrid encryption.

筆者のように歳を取ると、原理や理論の提唱から実用化までの経過を見ることがある。量子コンピュータは1981年（大学生の頃）のリチャード・ファインマンが提唱した。最初に計算を行ったのは1998年のNMR（Nuclear Magnetic ...

IonQ (IONQ) said it has been awarded a contract in the Defense Advanced Research Projects Agency's (DARPA) Heterogeneous ...

In August 2024, the National Institute of Standards and Technology did something it had been working toward for eight years: ...

暗号資産セクターは、見出しを賑わす話題、地政学的混乱、金融市場の変動といった課題に直面しているが、グーグルによる最近の研究は、この分野にさらなる課題を突きつけている。それは、実用的な量子コンピューティングへのタイムラインが加速しているという ...

企業をとりまくセキュリティリスクは刻々と変化し、誰しもが見逃せない脅威となっている。以前はウイルスやマルウェアによる情報漏洩や部分的な業務停止が警戒対象だったが、近年はランサムウェアによる企業活動の長期間にわたる停止など被害の大きさが桁違いになってい ...