
With threats such as phishing, brute force attacks, and password cracks on the rise, organizations must implement robust cybersecurity tools to protect sensitive data. Two-Factor Authentication (2FA) has become a cornerstone of modern cybersecurity management, especially as companies transition to digital platforms for banking, project management, and communications.

Enterprises using Atlassian applications like Jira, Confluence, and Bitbucket must take a proactive stance in securing access. This is where miniOrange 2FA steps in, delivering a user-friendly and secure authentication system to prevent brute force attacks, ensure account protection, and support compliance with cybersecurity law.

### What is 2-Factor Authentication (2FA)? {#what-is-2fa}

Two-Factor Authentication (2FA) is a cybersecurity solution that requires users to verify their identity through two distinct factors: something they know (e.g., a password) and something they have (e.g., a one-time password or OTP via SMS). This method drastically reduces the risk of unauthorized access, even if login credentials are compromised.

As the cybersecurity ecosystem expands and cybercrime becomes more sophisticated, organizations are expected to adopt multi-layered defenses. 2FA is no longer a “nice-to-have”, it's a mandatory practice across industries including healthcare, finance, software development, and government sectors.

Various methods are employed in 2FA solutions today:
- TOTP via mobile apps like Google Authenticator or Microsoft Authenticator
- Email OTP or SMS OTP
- Yubikey hardware tokens
- Biometric authentication such as facial or fingerprint recognition

With miniOrange 2FA for Atlassian, users get access to all these methods and more, helping them meet compliance mandates and reduce the risk of identity theft.

### Primary Factors Involved in 2FA {#primary-factors-involved-in-2fa}

Two-Factor Authentication relies on combining two distinct categories of verification factors from three fundamental types:

1. **Knowledge Factors (Something You Know)**
This category includes information that only the authorized user should know, such as:
- Passwords or passphrases
- Personal identification numbers (PINs)
- Answers to security questions

While these remain the most common authentication method, they represent the weakest link in security due to vulnerabilities like phishing, brute force attacks, and password reuse across multiple accounts.

2. **Possession Factors (Something You Have)**
These require physical access to a specific item owned by the user:
- Mobile devices receiving SMS or app-based codes
- Hardware tokens (e.g., YubiKey, RSA SecurID)
- Smart cards with embedded chips
- Software tokens generating time-based OTPs

Possession factors significantly enhance security by introducing a physical element that attackers typically cannot easily compromise remotely.

3. **Inherence Factors (Something You Are)**
This advanced category utilizes unique biological characteristics:
Fingerprint recognition
Facial or iris scanning
Voice recognition
Behavioral biometrics (typing patterns, device handling)

Biometric factors offer strong security but require specialized hardware and raise privacy considerations regarding data storage and potential spoofing.

The security strength of 2FA increases when combining factors from different categories rather than using two factors from the same category (e.g., password + security question). Modern implementations often allow organizations to configure which factor combinations to require based on risk assessments.


### Authentication Methods of 2FA {#authentication-methods-of-2fa}

Various 2FA implementations exist, each with distinct security characteristics and practical considerations:
1. **SMS-Based Verification**
SMS-based verification works by sending a one-time passcode (OTP) to the user’s mobile phone via text message. It’s widely accessible and doesn't require installing additional apps. However, it's vulnerable to SIM-swapping, interception, and network delays, making it more suitable for low-risk applications where ease of use matters most.
2. **Time-Based One-Time Password (TOTP) Apps**
TOTP apps like Google Authenticator, Microsoft Authenticator, and Authy generate time-synced codes that rotate every 30 seconds. They offer offline functionality and are more secure than SMS. That said, they depend on the user’s device and may face sync issues, though they are often integrated with enterprise SSO systems for added control.
3. **Push Notification Authentication**
In this method, a login attempt triggers a push notification to the user’s registered mobile device for approval. It offers a smooth experience and includes contextual data like device or location. However, it requires an active internet connection on the device and is best used where user interaction can be guaranteed.
4. **Hardware Token Authentication**
Devices like YubiKey, Feitian, or SoloKey provide secure authentication using FIDO2 or WebAuthn cryptographic standards. They are phishing-resistant and don’t rely on shared secrets. While highly secure, their adoption may be limited by upfront costs and the complexity of physical distribution.
5. **Biometric Verification**
Biometric methods include fingerprint scanning, facial recognition, iris scanning, and voice matching. These are typically used as a second factor after a password. To ensure security, liveness detection is essential to prevent spoofing. Enterprises increasingly use biometrics in mobile-first or remote work environments.
6. **Backup Authentication Methods**
Robust 2FA setups always include backup options to avoid lockouts. These can include pre-generated codes, email-based verification, or security questions for lower-risk needs. In more secure systems, administrative recovery protocols ensure access restoration when standard methods fail.

Each method presents different tradeoffs between security, usability, and deployment complexity. Organizations must evaluate their specific threat models, user populations, and technical environments when selecting appropriate 2FA methods. A layered approach that combines multiple methods based on risk level often provides optimal protection while maintaining operational efficiency.

### How miniOrange 2FA Strengthens Your Atlassian Security Posture {#how-miniorange-2fa-strengthensyour-atlassian}

miniOrange delivers a comprehensive, flexible 2FA solution tailored specifically for Atlassian products. Here’s how:

1. **Seamless Integration**
- Plug‑and‑play connectors for  Data Center editions
- Prebuilt policies that map directly to Jira groups, Confluence spaces, or Bitbucket repositories

2. **Adaptive Authentication**
- Risk‑based prompts that enforce stronger factors when anomalies are detected (geolocation, device fingerprinting, time of access)
- Step‑up authentication for high‑privilege actions (administrator logins, project permission changes)

3. **Broadest Factor Support**
- Out‑of‑the‑box support for TOTP, SMS/Email OTP, Push notifications, hardware tokens (YubiKey/FIDO2), and biometric gateways
- Self‑service enrollment portal reduces help‑desk tickets by up to 50% through JIT onboarding and recovery workflows

4. **Centralized Management & Auditing**
- Unified dashboard for real‑time visibility across products, users, and authentication events
- Granular audit logs showing method used, location, device data, and success/failure reasons, ideal for compliance audits (GDPR, HIPAA, PCI DSS)

### Why miniOrange Is Your Ideal 2FA Partner {#why-miniorange-is-your-ideal-2fa-partner}

Beyond the technology stack, miniOrange brings decades of identity expertise and enterprise‑grade support:

- Custom Rules 
Create group‑specific rules (“force hardware token for admin group,” “allow SMS OTP only for remote employees”) without writing code.
- Dedicated Customer Success
Hands‑on implementation assistance, best‑practice risk workshops, and 24×7 support with guaranteed SLAs ensure you’re never on your own.
- Proven Track Record
Trusted by Fortune‑500 organizations and large public‑sector agencies to secure billions of login attempts per year.

### Conclusion {#conclusion}

With the ever-increasing threat to cybersecurity, passwords alone simply don’t cut it. By layering in strong, adaptive two‑factor authentication across your Atlassian environment, you drastically reduce the attack surface, protecting both user accounts and mission‑critical data. [miniOrange’s multi-featured 2FA](https://www.miniorange.com/atlassian/atlassian-two-factor-authentication) app integrates seamlessly, scales to any organization size, and delivers the visibility, and support you need to stay one step ahead of adversaries.

### Frequently Asked Questions {#faqs}

**Q1:** Can I enforce different 2FA methods for different user groups?

**ANS:** Yes. You can, for instance, assign TOTP for standard users, hardware tokens for admins, or biometric‑only for contractors, all configurable via our add-on.

**Q2:** What happens if a user loses their authentication device?

**ANS:** Users can leverage self‑service recovery through backup codes, email OTP, or security questions. 

**Q3:** How does miniOrange integrate with existing single sign‑on (SSO) solutions?

**ANS:** You can plug 2FA into your existing SAML/OIDC flows or leverage our builtin SSO if you prefer an all‑in‑one IAM stack.

**Q4:** Is biometric authentication available out of the box?

**ANS:** Yes, if your devices support WebAuthn/FIDO2. We also offer API hooks for custom biometric systems and liveness detection.










Protect your Atlassian apps with stronger access control using Two-Factor Authentication (2FA). This blog explains what 2FA is, why it’s essential, and how it helps prevent modern cyber threats. You’ll explore different 2FA methods like TOTP, biometrics, and hardware tokens, and see how miniOrange makes it easy to secure Jira, Confluence, and Bitbucket, and more.

Two-Factor Authentication (2FA) Explained: Why Every Business Needs It Now


## Fortify Your Defenses: Understand How Two-Factor Authentication (2FA) Works and Its Benefits {#fortify-your-defenses}

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In our previous exploration of Two-Factor Authentication (2FA), we introduced you to its significance and various types. Now, in this article, we're going to dive deeper into the mechanics of 2FA and uncover the numerous advantages it brings to the table.

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Recent breaches at casino giants [MGM Resorts International and Caesars Entertainment](https://www.reuters.com/technology/hackers-who-breached-casino-giants-mgm-caesars-also-hit-3-other-firms-okta-says-2023-09-19/), as reported by Reuters, serve as a stark reminder of the constant cyber threats we face. These high-profile hacks shine a spotlight on the pervasive issue of ransomware attacks, which plague countless companies, from healthcare providers to telecom firms.

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In a world where digital threats are ever-present, ‘Two-Factor Authentication’ (2FA) acts as your digital shield. Today, we'll discuss how it works and highlight its real-world benefits, making it an essential tool in our interconnected lives. [Let's explore 2FA](https://www.miniorange.com/atlassian/two-factor-authentication-for-atlassian/), its inner workings, and the peace of mind it provides in our evolving digital landscape. In the face of these cyber challenges, 2FA can be your starting point towards enhanced cybersecurity.



### How it Works {#how-it-works}

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Here's a fun way to understand the process of 2FA. Imagine you're about to enter a top-secret facility, but a simple key won't be enough to gain access. You need something more... something extra! That's where two-factor authentication (2FA) comes in, acting like a double lock to protect your digital fortress.

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Step 1: You approach the virtual gate, guarded by a sophisticated authentication system. It's like a digital bouncer checking credentials.

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Step 2: You confidently state your username and password, like whispering the secret passphrase to the gatekeeper. The first lock clicks open.

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Step 3: But wait! This is a high-security zone. The gatekeeper insists on an additional form of identification, like a secret agent demanding to see your special gadget.

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Step 4: In response, you whip out your digital keycard, which is unique to you. It could be a code sent to your mobile phone or a special app that generates time-limited codes. It's your secret agent gadget!

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Step 5: The gatekeeper examines your keycard, verifying its authenticity. It's like scanning your device for a special encrypted mark, ensuring you possess the right authorization.

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Step 6: Beep, boop, beep! The keycard beeps in approval, confirming that you're the real deal. The second lock disengages, granting you access to the inner sanctum.

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Voila! You've successfully accessed the fortified walls with the power of 2FA. But remember, this is just one thrilling example. Two-factor authentication can take various forms:

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It could involve receiving a secret code via text message or email, acting as a temporary password that changes each time. Perhaps you need to scan your unique fingerprint or use facial recognition as the second factor, like an undercover agent's biometric identification. Some situations may even require you to answer a set of personal questions, like revealing classified information only you would know.

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In essence, [2FA ](https://marketplace.atlassian.com/search?query=miniOrange%202FA)is like having an extra layer of security, ensuring that even if someone manages to crack your password, they'll still need that second factor to breach your defenses. It's a way to keep your digital assets locked up tighter than Fort Knox.

### Benefits of 2FA: Protecting Assets and Data {# benefits-of-2fa-protecting-assets-and-data}

In the age of relentless cyber threats, safeguarding your digital assets and data is paramount. Two-factor authentication (2FA) stands as a formidable ally in this battle, providing an additional layer of defense that can make all the difference. Let’s delve into the concrete benefits of 2FA.

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**Protects assets and data from password weaknesses**

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Passwords are often weak and easily guessed. This puts your accounts and data at risk. With 2FA, you add an extra layer of security beyond just a password. This makes it much harder for attackers to access your accounts even if they steal or guess your password. 2FA helps prevent breaches and other password-related cybercrimes.

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**Cost effective, prevents data breaches and streamlines operations**

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Data breaches can be very expensive. The average cost of a single breach has been increasing over the years. When breaches happen because of compromised passwords, the costs are even higher. By implementing 2FA, you can prevent breaches and save money. Additionally, 2FA reduces the number of password reset requests. This means fewer calls to the helpdesk and less money spent on resetting passwords.

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**Weakens phishing attacks**

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Phishing attacks are a common way for attackers to trick people into revealing their passwords. However, 2FA can help weaken these attacks. Even if someone falls for a phishing email and gives away their password, the attacker still needs the second authentication factor to access the account. For example, they would need a code sent to the user's phone. This extra layer of protection makes it harder for attackers to compromise your account through phishing.

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**Gives more time to address attacks**

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When an attacker gets hold of a password, they can quickly cause damage. But with 2FA, there's an extra barrier. Even if a user loses their second factor, like a mobile device, security teams have more time to respond before the attacker can do significant harm. This additional time allows for taking necessary actions to secure the account and investigate the breach.

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**Improves security in remote settings**

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With the rise of remote work, security challenges have increased. Many employees use insecure devices and networks, putting sensitive information at risk. 2FA addresses these concerns by providing secure access to company resources from any device and location. Employees can work remotely without compromising the company's security. This not only boosts productivity but also ensures data protection.

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**Meet customer expectations**

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Customers want their online accounts and data to be protected, especially for financial transactions. By offering 2FA, businesses meet customer expectations and gain trust. Users are more likely to choose a service that provides 2FA because they know their accounts are better protected. Implementing 2FA demonstrates a commitment to user security and helps organizations stand out in the market.

### In the end {#in-the-end}

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Having explored the benefits of 2FA and its importance in securing your digital assets, it's time to consider effective solutions that can further enhance your organization's security posture. [miniOrange](https://www.miniorange.com/) offers a range of advanced products and solutions designed to complement and strengthen your existing 2FA implementation.

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With our innovative features and cutting-edge technology, our products provide an added layer of protection, ensuring the highest level of security for your sensitive data and critical systems. Delve into the key features and advantages of our products and see how they can help take your organization's security to the next level.

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Reach us at **+1 978 658 9387** for a demo or email your queries to **info@xecurify.com**, we would be glad to take it forward from there.


Building upon the foundation laid by our initial exploration of Two-Factor Authentication (2FA), we take a deeper dive into the mechanics of 2FA. Here, we unveil additional layers of insight into the numerous advantages it brings to the table. If you've followed our previous discussion, get ready for a more detailed understanding of how 2FA enhances security.

Fortify Your Defenses: Understand How Two-Factor Authentication (2FA) Works and Its Benefits


## Duo push notification and webauthn as 2FA for atlassian apps {#duo-push-notification-and-webauthn}

Your accounts are password protected but they might still not be secure. Hackers out there are lurking to hack into your accounts by taking advantage of weak passwords, vulnerabilities, or leaks in data.

We have got you covered!

All you have to do is install [Two Factor Authentication](https://marketplace.atlassian.com/search?query=two%20factor%20authentication%20miniorange) app and leave the rest to us.

[Two Factor Authentication](https://marketplace.atlassian.com/search?query=two%20factor%20authentication%20miniorange) also known as two-step verification adds an additional layer of security to your already existing authentication credentials namely username and password. Any unauthorized access to your account is restricted to a large extent by making it more difficult to hack into an account. 2FA is not provided by Atlassian in Server and Data Center versions and hence you can use miniOrange’s two factor authentication app to strengthen your Jira and Confluence access and avoid losses due to passwords.

Our miniOrange app provides various 2FA authentication methods like OTP over email, OTP over SMS, Google authenticator, Security questions, Yubikey hardware token, WebAuthn (Windows Hello/Apple ID), etc.

We have recently introduced the support for Duo Push Notifications. It is one of the popular 2FA methods.

### What makes Duo Push Notification so special and different from other 2FA methods? {#what-makes-duo-push-notification-so-special-and-different-from-other-2fa-methods}

OTPs, security questions, authenticators, hardware tokens, etc, all require the user to enter a one-time code or some form of text to authenticate the user and let him or her log into their Jira or Confluence. Since this is an extra effort on the user’s end, it increases the resistance and reduces adoption of Two factor authentication by users.

With Duo Push Notification your users don’t need to wait for a code or OTP and type it. Instead they will just tap the tick mark and the authentication is done.

Duo Push Notification is a feature of the 2FA mobile app, Duo. When any user initiates a request to access an account by entering their username and password, Duo app sends a push notification to the user’s device where they simply need to Accept or Reject the request. This way you are using another device and increasing the security multifold. And the way in which authentication is being done is convenient and hassle-free for the users.


### Now that’s easy hassle free and effective isn’t it? {#now-that’s-easy-hassle-free-and-effective-isn’t-it?}

It is the fastest and the easiest way to log in securely into your accounts. As there are no codes or OTPs in Duo Push Notification that the hackers can steal and hence Duo Push is very effective against man-in-the-middle attacks.

Now, I am not saying that the other two factor authentication methods aren’t good but let’s say you are a bit lazy and you don’t feel like entering the OTP sent over SMS, Email or Google authenticator then Duo Push Notification is just for you.

We also provide another Two Factor Authentication method known as **Webauthn** which is just as convenient and secure as Duo Push Notification.

### What is Webauthn? {#what-is-webauthn}

WebAuthn enables users to authenticate via third-party authentication providers. An authentication provider is a system like Windows Hello, Apple ID, Android biometrics, or even an external device, like a hardware token which can be used to allow users access to the system.

Our 2FA app lets users use authentication providers like Windows Hello as a second method of authentication. It is also a very convenient way as users already use it. No adoption is required &  users don’t need to switch devices, which they do while using other methods like OTP.

![Webauthn](/blog/assets/2023/duo-push-notification-and-webauthn.webp)

Let’s understand the above diagram –

**Passwords** – Passwords might not always be secure but it also comes with the inconvenience of remembering many passwords and typing them every time you login. They can be compromised easily as people tend to reuse the passwords at many places.

**OTP** – One time password or OTP is one of the secure methods of authentication but it seems a bit inconvenient as one has to wait for the OTP to arrive or open the app and then type it down.

**Push Notifications** – Duo Push Notification is one of the most secure and convenient of all the two factor authentication methods as you just have to Allow or deny the request.

**WebAuthn** –  xWebauthn is another secure and most convenient authentication method as it helps you authenticate via the same workstation.

To know more about two factor authentication and how to protect your Atlassian applications check out our previous blogs :-

1. [Secure your Jira with 2FA (OTP over SMS/ Email)](https://blog.miniorange.com/secure-your-jira-with-2fa-otp-over-sms-email)
2. [Double-Up your Atlassian Security with MFA!](https://blog.miniorange.com/double-up-your-atlassian-security-with-mfa/)
3. [How to secure Atlassian cloud applications](https://community.atlassian.com/t5/Atlassian-Access-articles/How-to-secure-Atlassian-Cloud-Applications/ba-p/1728600) 
4. [Enable 2FA on Jira for your Customers and skip 2FA for Employees!](https://community.atlassian.com/t5/Jira-articles/Enable-2FA-on-Jira-for-your-Customers-and-skip-2FA-for-Employees/ba-p/1719062)a

Duo Push Notification your users don’t need to wait for a code or OTP and type it. Instead they will just tap the tick mark and the authentication is done.