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Let's Encrypt VS FileVault

Compare Let's Encrypt VS FileVault and see what are their differences

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Let's Encrypt logo Let's Encrypt

Let’s Encrypt is a free, automated, and open certificate authority brought to you by the Internet Security Research Group (ISRG).

FileVault logo FileVault

FileVault is a method of using encryption with volumes on Mac computers.
  • Let's Encrypt Landing page
    Landing page //
    2023-07-12
  • FileVault Landing page
    Landing page //
    2023-09-14

Let's Encrypt features and specs

  • Free of Charge
    Let's Encrypt provides SSL/TLS certificates at no cost, making it an economical choice for individuals and businesses.
  • Automated Certificate Issuance and Renewal
    The process of obtaining and renewing certificates can be automated using the ACME protocol, reducing manual intervention and administrative overhead.
  • Ease of Use
    Let's Encrypt simplifies the process of enabling HTTPS for websites, even for users with limited technical expertise.
  • Security
    Let's Encrypt certificates provide strong encryption, improving the security of data transmitted between clients and servers.
  • Widely Recognized
    Certificates issued by Let's Encrypt are trusted by all major web browsers and operating systems.
  • Promotes Secure Web Practices
    By making SSL/TLS certificates freely available, Let's Encrypt encourages more websites to adopt HTTPS, contributing to a more secure internet.

Possible disadvantages of Let's Encrypt

  • Short Duration of Certificates
    Let's Encrypt certificates are valid for only 90 days, requiring more frequent renewals compared to traditional certificate authorities.
  • Limited Support Options
    Let's Encrypt relies on community support and documentation, and does not offer dedicated customer support for troubleshooting and assistance.
  • No Extended Validation (EV) Certificates
    Let's Encrypt does not issue Extended Validation (EV) certificates, which provide additional verification and a higher level of trust for business websites.
  • Potential for Misuse
    Since certificates are issued for free and with minimal validation, there is a risk that cybercriminals might use them for phishing or other malicious activities.
  • No Wildcard Certificates for Multi-Level Subdomains
    While Let's Encrypt supports wildcard certificates for single-level subdomains, it doesn't support them for nested subdomains (e.g., *.sub.example.com).
  • Reliance on Third-Party Tools for Automation
    Users may need to rely on third-party tools or scripts for automation, which could introduce additional complexity or security risks.

FileVault features and specs

  • Enhanced Security
    FileVault uses XTS-AES-128 encryption with a 256-bit key to help prevent unauthorized access to the information on your startup disk.
  • Built-in Utility
    FileVault is integrated into macOS, which means no additional software is required, making it easy to set up and use.
  • Compatibility
    FileVault works seamlessly with other macOS features, including Time Machine backups and macOS updates.
  • Automatic Login Protection
    When FileVault is enabled, automatic login is disabled, adding an extra layer of security.
  • Remote Wipe Capabilities
    In case your Mac is lost or stolen, you can use Find My Mac to remotely wipe its data, ensuring your information remains secure.

Possible disadvantages of FileVault

  • Performance Impact
    Enabling FileVault may have a slight impact on system performance, especially on older machines.
  • Initial Encryption Time
    The initial encryption process can take several hours depending on the amount of data and speed of the Mac.
  • Complex Recovery
    If you forget your password and lose your recovery key, you may be unable to access your encrypted data.
  • Battery Consumption
    During the encryption and decryption processes, FileVault may consume more battery power.
  • Potential Software Conflicts
    Some third-party software may not work correctly with FileVault enabled, requiring users to seek alternative solutions or workarounds.

Analysis of Let's Encrypt

Overall verdict

  • Yes, Let's Encrypt is a good choice for many website owners looking to implement HTTPS. It is trusted by major web browsers and has gained a strong reputation for reliability and ease of use.

Why this product is good

  • Let's Encrypt is widely considered a good option for SSL/TLS certificates because it provides free, automated, and open certificate issuance, which makes it accessible and convenient for website owners to secure their domains. It's designed to eliminate the complexity and costs typically associated with obtaining and renewing SSL certificates. Its easy integration with various web server software and support for automated renewals via the Certbot tool further enhances its appeal.

Recommended for

    Let's Encrypt is recommended for small to medium-sized websites, blogs, personal projects, non-commercial sites, and anyone looking to quickly and easily obtain SSL/TLS certificates without incurring costs. Larger enterprises or businesses with specific security and compliance requirements might need additional features provided by commercial certificate authorities.

Analysis of FileVault

Overall verdict

  • FileVault is generally considered to be a good security feature for Mac users who want to enhance the privacy and security of their data. Its integration into macOS makes it a convenient choice for users who prioritize ease of use alongside strong security.

Why this product is good

  • FileVault is a disk encryption feature integrated into macOS that secures your data by encrypting the entire drive. It is praised for its seamless integration into the macOS system, ease of use, and ability to prevent unauthorized access in case your device is lost or stolen. This level of security is important for protecting sensitive information against unauthorized access.

Recommended for

  • Individuals who store sensitive personal information on their Macs.
  • Business professionals and organizations involved with confidential data.
  • Users who frequently travel with their laptops and risk losing their devices.
  • Anyone who desires an extra layer of security without third-party software complexity.

Let's Encrypt videos

No Let's Encrypt videos yet. You could help us improve this page by suggesting one.

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FileVault videos

+ Add

FileVault: What Is It and Should You Use It?

More videos:

  • Review - Does FileVault Slow Down Macs?
  • Review - Understanding FileVault (MacMost #1827)

Category Popularity

0-100% (relative to Let's Encrypt and FileVault)

Let's Encrypt

FileVault

Security & Privacy
66 66%
Security & Privacy
34% 34
Identity And Access Management
100 100%
Identity And Access Management
0% 0
Encryption
0 0%
Encryption
100% 100
Domain Name Registrar
100 100%
Domain Name Registrar
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Let's Encrypt and FileVault

Let's Encrypt Reviews

We have no reviews of Let's Encrypt yet.
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FileVault Reviews

6 TrueCrypt Alternatives for Reliable Data Encryption
For Mac users, FileVault is a great alternative to TrueCrypt. FileVault is Apple’s macOS-native encryption software tool that comes standard with the latest operating systems. FileVault enables full startup disk encryption and protects data via password access. In fact, its password lockdown feature is so secure that even governmental agencies have been hard pressed to gain...
Source: technologyadvice.com
Best Disk Encryption Software – the 5 top tools to secure your data
Similar to Bitlocker, FileVault 2 has no option to create encrypted containers. That means once you’ve logged into your Macbook, all of the hard drive’s data is unencrypted and visible until the system is powered down.
Source: www.comparitech.com

Social recommendations and mentions

Based on our record, Let's Encrypt seems to be more popular. It has been mentiond 339 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Let's Encrypt mentions (339)

View more

FileVault mentions (0)

We have not tracked any mentions of FileVault yet. Tracking of FileVault recommendations started around Mar 2021.

What are some alternatives?

When comparing Let's Encrypt and FileVault, you can also consider the following products

OpenSSL - OpenSSL is a free and open source software cryptography library that implements both the Secure Sockets Layer (SSL) and the Transport Layer Security (TLS) protocols, which are primarily used to provide secure communications between web browsers and …

VeraCrypt - VeraCrypt is a free open source disk encryption software for Windows, Mac OSX and Linux.

Ensighten - Ensighten provides enterprise tag management solutions that enable businesses manage their websites more effectively.

Microsoft BitLocker - BitLocker is a full disk encryption feature included with Windows Vista and later.

AWS Certificate Manager - AWS Certificate Manager from Amazon Web Services (AWS)

Now Platform - Get native platform intelligence, so you can predict, prioritize, and proactively manage the work that matters most with the NOW Platform from ServiceNow.

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