2026年11月2日(月) サイバーセキュリティのニュース・記事・トレーニング・コース 購読する
ZNexora TechZNexora Tech
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ZNexora で学ぶ

コース

はじめの一歩からプロのスキルまで。サイバーセキュリティを学べるコース。

5 コース

初級Start Your Cybersecurity CareerAn 8-module course for beginners: what cybersecurity is, how attacks and defences work, the main career paths, skills, certifications, frameworks and getting your first job in Japan.8 レッスン · About 3 hours初級Secure Your AccountsCheck whether your email appears in known breaches, set up a password manager, replace weak passwords and turn on multi-factor authentication.1 レッスン · About 30 minutes初級Secure Your DevicesTurn on automatic updates, check your antivirus, encrypt your devices and set strong screen locks on Windows, Mac, iPhone and Android.1 レッスン · About 30 minutes初級Spot and Report PhishingInspect a suspicious email safely, check the sender, links and attachments, read the technical headers, and report phishing, including in Japan.1 レッスン · About 30 minutes初級Back Up Your DataDecide what to back up, set up 3-2-1 backups on Windows, Mac and phones, keep one copy offline, and test that you can actually restore your files.1 レッスン · About 30 minutes