2026年にDashlaneをプロのように使いこなす方法

クイックスタート

このガイドでは、Dashlaneのすべての機能について説明します。

• はじめる — Install the extension and create your Dashlane account
• Dashlane Omnixの使い方 — One console for company-wide credential risk
• 認証情報保護の使用方法 — Kill weak and reused passwords fast
• パスワード管理の使い方 — Save, fill, and organize every login
• 管理者コントロールの使い方 — Set one security policy for your team
• リスク検出の使い方 — Spot risky accounts before attackers do
• 従業員アクセスの使用方法 — Share credentials without exposing them
• フィッシング対策の使い方 — Block autofill on lookalike websites
• ゼロ知識アーキテクチャの使い方 — Encryption only your master password unlocks
• ダークウェブインサイトの使い方 — Know when your logins get leaked

所要時間： 各作品につき5分

このガイドには以下の内容も含まれています。 プロのヒント | よくある間違い | トラブルシューティング | 価格 | 代替案

このガイドを信頼する理由

I have used Dashlane for three years across a laptop, a phone, and a work computer.

Every step here comes from my own account, not a press kit.

ダッシュレーンは パスワードマネージャー that keeps all the passwords you own inside one encrypted vault.

Most people stop after the browser extension and never touch the rest.

This guide shows you how to use Dashlane properly.

Step by step, with screenshots and the settings that actually matter.

ダッシュレーンチュートリアル

This Dashlane tutorial walks through setup first, then every feature in the dashlane web app.

You will see all the Dashlane features in the order I actually use them.

Dashlane pairs strong security with settings a normal person can follow.

ダッシュレーン

Stop reusing the same three passwords. Dashlane stores your login credentials in a zero-knowledge encrypted vault, fills them on every browser, and warns you when a leak hits the dark web. Start free and upgrade only if you need it.

今すぐDASHLANEを試してみよう →

レビュー全文を読む →

DASHLANEの代替案 →

Dashlaneの始め方

Do this one-time setup before any feature below.

約3分かかります。

Step 1: Install the Dashlane Extension

Open the Chrome Web Store and search for Dashlane.

Click Add to Chrome, then pin the dashlane extension to your toolbar.

Safari, Edge, and Firefox have their own store listings.

✓ チェックポイント: The Dashlane icon sits beside your address bar in Google Chrome.

Step 2: Create Your Dashlane Account

Enter your email, then create a master password.

This is the only password you will need to remember.

Here is what the dashboard looks like once you are in:

✓ チェックポイント: The dashlane web app opens on your empty password vault.

Step 3: Import and Sync

Import from a browser, a CSV file, or another manager under Settings.

Install the dashlane app on your mobile デバイス to sync across multiple devices.

Dashlane runs on all major operating systems, so your data follows you everywhere.

Dashlane Omnixの使い方

ダッシュレーン・オムニックス gives your company one live view of credential risk across every device.

One console for credential risk, device trust, and phishing signals.

Step 1: Open the Omnix Console

Log in to the Dashlane web app with an admin account.

Click Omnix in the left sidebar.

Step 2: Connect Your Directory

Link your identity provider so multiple accounts map to real people.

これは以下のようなものです。

✓ チェックポイント: Every employee shows a live risk score.

Step 3: Work the Risk Feed

Sort security alerts by severity and assign an owner to each one.

How to Use Dashlane Credential Protector

認証情報の保護 stops weak or reused login credentials from sitting in your password vault.

Scores every saved password and pushes you to fix the weak ones.

Step 1: Run a Password Health Scan

Open Password Health in the Dashlane app.

Dashlane grades all the passwords you have stored.

Step 2: Fix the Weakest Logins First

Sort by score and click Change on anything reused twice.

これは以下のようなものです。

✓ チェックポイント: Your health score climbs past 90.

Step 3: Save the Replacement

Accept the generated password and let Dashlane save the new login.

Dashlaneパスワードマネージャーの使い方

パスワード管理 handles saving, filling, and managing passwords on every website you touch.

Autofill, autosave, and folders for daily password management.

ステップ1：最初のパスワードを保存する

Log in to any site with the Dashlane browser extension switched on.

Click Save when the prompt appears.

Step 2: Sort Logins Into Collections

Group work, personal, and shared logins so nothing gets lost.

これは以下のようなものです。

✓ チェックポイント: Each new login shows up in the right collection.

Step 3: Add Secure Notes

店 Wi-Fi keys and other sensitive information beside your logins.

Dashlaneの管理画面の使い方

管理者コントロール lets a 仕事 plan admin set one security policy for the whole company.

Policy, provisioning, and single sign-on for teams.

ステップ1：管理コンソールを開く

Switch to the admin view inside the Dashlane web app.

Step 2: Set Your Password Policy

Choose minimum length and require two-factor authentication for every seat.

これは以下のようなものです。

✓ チェックポイント: The policy banner shows as active for all members.

Step 3: Turn On Single Sign-On

Connect SSO so staff unlock Dashlane with their existing work identity.

How to Use Dashlane Risk Detector

リスク検出 flags shaky accounts before an attacker can gain access to them.

Continuous scoring that surfaces the accounts most likely to fall.

Step 1: Open the Risk Dashboard

Find Risk Detection under the Insights menu.

Step 2: Filter by Critical Apps

Tag your billing and email tools so those alerts rank first.

これは以下のようなものです。

✓ チェックポイント: The critical list drops as staff act on requests.

Step 3: Send a Fix Request

One click nudges the employee to reset the flagged password.

How to Use Dashlane Employee Manager

従業員アクセス controls who can open which shared vault inside your business.

Secure password sharing with revocable rights.

Step 1: Create a Shared Collection

Name it after the team, not the tool.

Step 2: Invite the Right People

Give limited rights so staff can log in but never view the password.

これは以下のようなものです。

✓ チェックポイント: Members appear with their permission level listed.

Step 3: Revoke When Someone Leaves

Remove the seat and Dashlane pulls the credentials back 即座に.

How to Use Dashlane Phishing Protector

フィッシング対策 warns you when a website is impersonating a brand you trust.

Domain checks that stop autofill on lookalike sites.

Step 1: Enable Phishing Alerts

Open the Dashlane extension settings and switch on real-time site checks.

Step 2: Read the Warning Before Clicking

Dashlane refuses to autofill when the domain does not match your saved entry.

これは以下のようなものです。

✓ チェックポイント: A red banner appears on any spoofed login page.

Step 3: Report the Fake Site

Send the flagged domain to your security team in one click.

Dashlaneのゼロ知識アーキテクチャの使い方

ゼロ知識アーキテクチャ keeps your Dashlane data encrypted before it ever leaves your computer.

AES-256 encryption that even Dashlane staff cannot open.

ステップ1：強力なマスターパスワードを作成する

Use a long passphrase you have never typed anywhere else.

This is the only password Dashlane cannot reset for you.

Step 2: Save Your Account Recovery Key

Print the recovery key and store it away from your computer.

これは以下のようなものです。

✓ チェックポイント: The recovery section shows both methods as active.

Step 3: Add Biometric Recovery

Register Face ID or a fingerprint as a second recovery method.

Dashlane Dark Web Insights の使い方

ダークウェブの洞察 shows which of your logins are already circulating in breach dumps.

Dark web monitoring for every address you own.

Step 1: Add Your Email Addresses

Register work and personal addresses under Dark Web Monitoring.

Step 2: Read the Breach Report

Dashlane lists the breached website, the date, and the exposed data.

これは以下のようなものです。

✓ チェックポイント: Each address shows a scan date and an alert count.

Step 3: Change Exposed Passwords

Reset each flagged login and mark the alert as handled.

Dashlaneのプロ向けヒントとショートカット

After three years of managing passwords here, these are the settings I always change.

キーボードショートカット

Assign these in your browser’s extension shortcuts page.

ほとんどの人が見逃す隠れた機能

• Sharing Center: Track every credential you sent and pull it back in one click.
• パスワード ジェネレータ history: Recover a password you created but forgot to save.
• Attachment storage: Keep passport scans and personal documents inside secure notes.

Here is the setup I run day to day:

Dashlaneでよくある間違いを避ける方法

Mistake #1: Skipping the account recovery key

Mistake #2: Trusting the free plan for real use

Mistake #3: Ignoring security alerts

Dashlaneのトラブルシューティング

Problem: Autofill stopped working

原因： The browser updated and paused the extension permissions.

修理： Re-enable site access, then reload the website and log in again.

Problem: I forgot my master password

原因： Zero-knowledge architecture means the company holds no copy of it.

修理： Use your recovery key or biometric recovery to regain access to the account.

Problem: Passwords are not syncing

原因： One device is signed into a different Dashlane account.

修理： Check the email shown in Settings on each device, then log out of the odd one.

📌 注記： これらの方法で問題が解決しない場合は、Dashlaneのサポートにお問い合わせください。

Dashlaneとは何ですか？

ダッシュレーン is a password manager that stores your logins in a single encrypted vault.

Think of it as a safe that opens with one key you own.

こちらの簡単な概要をご覧ください。

主な機能は以下のとおりです。

• ダッシュレーン・オムニックス： One console for company-wide credential risk
• 認証情報の保護: Kill weak and reused passwords fast
• パスワード管理: Save, fill, and organize every login
• 管理者コントロール: Set one security policy for your team
• リスク検出： Spot risky accounts before attackers do
• 従業員アクセス: Share credentials without exposing them
• フィッシング対策： Block autofill on lookalike websites
• ゼロ知識アーキテクチャ： Encryption only your master password unlocks
• ダークウェブに関する洞察： Know when your logins get leaked

Dashlane uses AES-256 encryption and two-factor authentication to protect your online activities.

Additional features include a password ジェネレータ, a health auditor, and secure notes.

詳細なレビューについては、こちらをご覧ください。 Dashlaneのレビュー.

Dashlaneの価格

Here is what Dashlane costs in 2026:

無料トライアル: Yes, and no card is needed to start.

返金保証: Yes, 30 days on paid personal plans.

💰 最もお得な価格: Premium — every personal feature at under five dollars a month.

Dashlaneと代替案の比較

How does Dashlane compare against other popular password managers?

この比較をご覧ください。

おすすめ商品：

• 総合ベスト： Dashlane — security tools and daily comfort in one app.
• ベスト予算： Bitwarden — full features for under a dollar a month.
• 初心者におすすめ： Dashlane — the onboarding explains every setting.
• チームに最適： Keeper Security — 監査 trails built for compliance reviews.

🎯 Dashlaneの代替案

Dashlaneの代替サービスをお探しですか？おすすめの選択肢はこちらです。

• 🚀 1パスワード: Cleaner sharing and 旅行 mode, though its free plan is trial only.
• 💰 パスパック: Cheap shared vaults for tiny teams that need basic access control.
• 🎨 NordPass: XChaCha20 encryption and a tidy app, bundled with NordVPN deals.
• ⚡ キーパーセキュリティ: Deep compliance 報告 and record types for audited environments.
• 🔒 ラストパス: Familiar interface and wide device support after its rebuild.
• 🧠 トータルパスワード: Simple vault and generator for people who only need the basics.
• 👶 ロボフォーム: The best form filler in this list, at the lowest yearly price.
• 🏢 ビットワーデン: Auditable code and a genuinely useful free tier with unlimited items.
• 🔧 プロトンパス： Swiss privacy law, email aliases, and a strong free plan.
• 🌟 スティッキーパスワード: Local wifi sync for anyone who refuses to keep data in the cloud.

全リストについては、こちらをご覧ください。 Dashlaneの代替品 ガイド。

⚔️ Dashlaneとの比較

Here is how Dashlane stacks up against each competitor:

• Dashlane vs 1Password: 1Password wins on polish and family sharing. Dashlane wins on dark web monitoring depth.
• Dashlane vs Passpack: Passpack costs less per seat. Dashlane offers far stronger security reporting.
• Dashlane vs NordPass: NordPass is cheaper. Dashlane gives better admin controls for a business plan.
• Dashlane vs. Keeper Security: Keeper wins on compliance paperwork. Dashlane wins on everyday ease of use.
• Dashlane vs LastPass: LastPass has more legacy users. Dashlane has a cleaner breach record.
• Dashlane vs TotalPassword: TotalPassword is cheaper. Dashlane covers sharing, alerts, and business needs.
• Dashlane vs RoboForm: RoboForm fills complex forms better. Dashlane looks and feels more modern.
• Dashlane vs Bitwarden: Bitwarden is cheaper and open source. Dashlane is friendlier for non-technical staff.
• Dashlane vs Proton Pass: Proton Pass leads on privacy extras. Dashlane leads on business risk tooling.
• Dashlane vs Sticky Password: Sticky Password can skip the cloud. Dashlane syncs more reliably across devices.

今すぐDashlaneを使い始めましょう

あなたはDashlaneの主要な機能をすべて使いこなせるようになりました。

• ✅ ダッシュレーン オムニックス
• ✅ 認証情報の保護
• ✅ パスワード管理
• ✅ 管理者コントロール
• ✅ リスク検出
• ✅ 従業員アクセス
• ✅ フィッシング対策
• ✅ ゼロ知識アーキテクチャ
• ✅ ダークウェブに関する洞察

次のステップ： どれか一つの機能を選んで、今すぐ試してみてください。

ほとんどの人はパスワード管理から始めます。

5分もかかりません。

よくある質問

Dashlaneはどのように機能しますか？

Dashlane encrypts your logins on your device with your master password, then syncs that encrypted vault to its servers. Only you hold the key.

Dashlaneを使ってパスワードを生成する方法は？

Click the Dashlane icon in any password field, choose Generate, set the length and character rules, then save the new login to your vault.

Dashlaneはもう無料ではなくなったのですか？

Dashlane still has a free tier, but it caps stored logins and one device. Accounts over the cap turn read-only until you upgrade.

Dashlaneのパスワードはどの程度安全ですか？

Dashlane uses AES-256 encryption, zero-knowledge architecture, and optional two-factor authentication. Your master password never reaches Dashlane servers in readable form.

Dashlaneの月額料金はいくらですか？

Premium is $4.99 per month and Friends and Family is $7.49 per month. Business pricing starts at $8 per seat monthly.