かつては「安全なリモートアクセス手段」として広く利用されていたVPNが、その「構造上の問題」から、現在ではサイバー攻撃の格好のターゲットとなっています。しかし、VPNに代わるものと期待されるZTNA（ゼロトラストネットワークアクセス）も、導入にはさまざまな障壁があります。フォーティネットジャパン Field CISOの登坂恒夫氏による提言です。
Sign up to our free weekly IndyTech newsletter delivered straight to your inbox Sign up to our free IndyTech newsletter Virtual private networks, better known as VPNs ...
Virtual private networks, better known as VPNs, are old technology. The first VPN protocol – a set of rules that determines how programs ‘talk’ to each other – was developed in the late 1990s. Though ...
Almost nothing you do on the internet is private. Whether it's your internet service provider tracking your browsing activity or a company collecting data for targeted ads, your digital footprint is ...
Online privacy is as important as ever. But trying to keep your internet activity safe from the likes of hackers, advertisers, and government tracking isn’t as simple as avoiding suspect websites or ...
Salon has affiliate partnerships, which means we may get a share of the revenue from purchases made through links on this article. VPN stands for Virtual Private Network: it creates a secure private ...
Add Yahoo as a preferred source to see more of our stories on Google. A VPN, or virtual private network, is a tool you can use to protect your identity online, change your virtual location, evade ...
NordVPN uses military-grade AES-256 encryption with OpenVPN and ChaCha20 with their NordLynx protocol. But interestingly, they also just rolled out NordWhisper, which makes your VPN traffic look like ...
Best VPN DNS vs VPN: 2025 Side-by-side Comparison Online privacy isn’t just an afterthought—91% of organizations faced a cyber incident last year, according to Deloitte’s 2023 survey. If big ...
2 日on MSN
「VPNをやめれば安全」というほど簡単じゃない 真の「脱」を達成 ...
ランサムウェア被害の初期侵入口として「VPN」が標的になり始めてからずいぶんと時間がたったように思います。
The Microsoft Edge VPN is free, but should you trust it? Find out why it's not a real VPN and the major drawbacks to using it ...
一部の結果でアクセス不可の可能性があるため、非表示になっています。
アクセス不可の結果を表示する