DEV Community: 바람의평온

Secure Remote MySQL with DBeaver: SSH Tunneling Without Opening Port 3306

바람의평온 — Mon, 29 Jun 2026 21:06:54 +0000

Secure Remote MySQL with DBeaver: SSH Tunneling Without Opening Port 3306

I almost forgot again. I was working with a MySQL database on a remote server and wanted to easily view the data using DBeaver on my MacBook. Checking via CLI every time I connect to the server gets tedious after a while; a GUI tool is much more convenient. But I almost made a big mistake by trying to do it the easy way. The simplest method is to open port 3306 on the server firewall for my specific IP, but this always carries the risk of accidentally opening it to 0.0.0.0. Even if I restrict it to a specific IP, it increases the management overhead, which made me uneasy. I had a scary experience in the past where MySQL was exposed externally. So, I pondered, 'How can I connect and use it safely?' and remembered the method of using an SSH tunnel.

Target Audience: Solo developers or small team developers who want to access a remote database with a GUI tool but are reluctant to expose port 3306 due to security concerns.Difficulty: Intermediate

Key Takeaways

How to connect to a remote MySQL database without exposing port 3306 externally.The process of connecting to a remote DB using SSH tunnel settings in DBeaver.How to keep MySQL server's bind-address setting secure.Security benefits and working principles of SSH tunnel connections.How to verify that the remote DB connection is securely configured.### Remote DB Connection: Balancing Convenience and Security
After initially installing MySQL on a remote server, I was eager to connect to it directly from DBeaver on my MacBook. When developing, it's common to visually inspect data structures or run simple queries. But I paused for a moment. 'Ah, do I have to open port 3306 again?' I thought. The simplest way is to open 3306 on the server firewall for my IP, but this method always feels insecure. I worry about accidentally opening it to all IPs. I actually had a terrifying experience in a previous project where the MySQL port was completely exposed to the internet, even showing its banner. I broke out in a cold sweat then. So this time, I was determined not to repeat the same mistake. I needed to find a way to connect conveniently yet securely.

Why Not Directly Open Port 3306 and Finding Alternatives

For a MySQL database client to connect to a DB on a remote server, a network path is naturally required. However, the moment port 3306 is directly opened to the internet, that port becomes exposed to all attack attempts worldwide. My server's MySQL configuration was initially set with bind-address to 127.0.0.1. This setting means the MySQL server only allows connections from itself (localhost), which is very secure. The problem, however, was that an external client like DBeaver couldn't connect directly. To satisfy both 'MySQL only allows local connections' and 'DBeaver remote access' simultaneously, the only option was to route DB traffic through an already open and securely protected channel. My secure channel was SSH.

Configuring a Secure DBeaver Connection Using an SSH Tunnel

The solution was to use an SSH tunnel. The SSH port (default 22) is already a securely protected channel with SSH key authentication, so this method routes 3306 traffic through that channel. It was fortunate that DBeaver's connection settings included this feature. The MySQL server configuration remained with bind-address set to 127.0.0.1. This is because traffic coming through the tunnel appears to the server as if it originated from localhost. The concept for setting up the connection in DBeaver was as follows: # Server: MySQL is local only # /etc/mysql/mysql.conf.d/mysqld.cnf bind-address = 127.0.0.1 With this setting, MySQL still only accepts local connections. In DBeaver's settings, you enter Host as 127.0.0.1 and Port as 3306 in the General tab, then enable the SSH tab to specify the server's actual IP, SSH port, and the key file for authentication. DBeaver will first connect to the server via SSH, then send the 3306 request through that encrypted tunnel. # DBeaver Connection Settings (Concept) # General : Host=127.0.0.1 Port=3306 (localhost from the server's perspective) # SSH : Check Use SSH Tunnel / Host=ServerIP / Port=SSHPort / Auth=KeyFile As a result, port 3306 is never directly exposed to the internet.

Thoroughly Verifying Secure Connection

After configuration, connecting from DBeaver with the SSH tunnel enabled successfully accessed the DB. Just in case, I tried connecting directly to the server IP and port 3306 with the SSH tunnel setting disabled in DBeaver, and as expected, the connection was refused. This alone was reassuring. To further confirm there was no external exposure, I tried connecting to the server's 3306 port from another PC using the telnet command. # External Exposure Check (from another PC) telnet ServerIP 3306 # Should be refused If this command results in a connection refusal, it's proof of no external exposure. Finally, I checked which address MySQL was listening on from the server itself. # Server Listen Address Check sudo ss -tlnp | grep 3306 # Should be 127.0.0.1:3306 The result was indeed 127.0.0.1:3306. This conclusively verified that it is not exposed externally at all and is only accessible via the SSH tunnel. Local applications running on the same server (e.g., a Next.js backend) were already connecting to MySQL via 127.0.0.1, so this configuration change had no impact on them.

Conclusion

By utilizing an SSH tunnel, I was able to conveniently access a remote MySQL database with a GUI tool while maintaining strong security. I realized once again that the thought of 'opening a port for convenience' is often the beginning of the most common security incidents. When there's already a secure SSH channel protected by keys, why take the risk of separately opening the DB port to the internet? An SSH tunnel reuses an existing secure channel instead of opening a new port, making it a smart way to achieve both convenience and security. I hope this helps others who, like me, tend to forget these things from time to time.

Disable Root SSH Login & Use sudo -i for Secure Access

바람의평온 — Mon, 29 Jun 2026 20:46:19 +0000

Disable Root SSH Login & Use sudo -i for Secure Access: Secure Operational Account Separation

This time, I once again keenly realized that simply not revealing usernames to attackers can significantly increase the difficulty of an attack. When operating a server, we intellectually know we should always pay attention to security, but it's easy to forget until it's right in front of us. I almost forgot again. My personal server allowed direct SSH access as the root account, and looking at the logs, there were an enormous number of brute-force attack attempts targeting the root account daily. Thinking, 'This could really lead to big trouble,' I finally carried out the long-delayed security hardening. I switched to blocking direct root login and accessing with a regular account, then escalating privileges with sudo -i only when necessary. I'd like to share my experiences and the methods I applied during this process.

What you will learn here:

Understand why direct root SSH login is dangerous.Learn how to block direct root login using the PermitRootLogin setting.Learn the process of securely escalating privileges with sudo -i after SSHing with a regular account.Get important tips to prevent locking yourself out of the server.Learn how to verify applied values after changing sshd settings.Target Audience: This will be helpful for solo operators or individual developers who are currently directly SSHing into their server as the root account and want to further enhance server security.Difficulty: Beginner

The Importance of Not Revealing Usernames to Attackers

What I felt most strongly while reconfiguring server security this time was how crucial it is to reduce the attack surface. Especially well-known usernames like 'root' are practically free information for attackers. Looking at my server logs, a significant number of login attempts were persistently trying to access using only the 'root' account. I felt dizzy at the thought that if the root account's password were ever compromised, the entire server could be taken over in an instant. Discovering a username is half the battle in a brute-force attack. By blocking direct root login, attackers must first find a valid username again, which significantly increases the difficulty of the attack. It's a small change, but it can make a considerable difference from a security perspective.

Security Vulnerabilities and Attack Attempts I Faced

In fact, for a long time, my server allowed direct SSH access as the root account. I didn't think much of it, citing convenience. However, a recent check of the server logs revealed a continuous stream of hundreds, even thousands, of login attempts from foreign IPs every day. Most attempts targeted the 'root' username, using a brute-force method to guess my password. I felt a sense of crisis that if this situation continued, even a complex password could eventually be cracked. Root is an account with all system privileges, so if it's compromised, it can lead to irreversible damage. I concluded that leaving it as is was truly dangerous.

PermitRootLogin: Why Was It a Dangerous Setting?

The reason direct SSH access as the root account was possible was because the PermitRootLogin option in the OpenSSH server configuration file, sshd_config, was set to 'yes' or 'prohibit-password' by default, allowing it. This setting means direct login to the root account is permitted. From an attacker's perspective, they already know the username 'root,' so they only need to brute-force the password or SSH key. In other words, they start with half of the attack already solved. Furthermore, when performing operational tasks, it was common to habitually log in directly as the root account, which unnecessarily increased the time spent using root privileges, thereby increasing risk. I decided to change the PermitRootLogin setting to correct these habits and enhance security.

Securely Escalate Privileges with sudo -i After Regular Account Login

Now, I've switched to blocking direct root login and only allowing SSH access with a regular operational account. First, I changed the PermitRootLogin setting to 'no' in the sshd_config file. This setting completely blocks direct SSH login for the root account. Before applying this change, it is crucial to verify that SSH key access with a regular operational account and privilege escalation using the sudo command (by being included in the sudo group) work correctly. Skipping this step could permanently lock you out of the server. After logging in with a regular account, when root privileges are needed, escalate with the following command: sudo -i This allows you to use a shell with root privileges. By requiring a password for each escalation, an additional layer of defense is added, preventing immediate root access even if an SSH key is compromised. Once all settings are complete, restart the SSH service to apply the changes: sudo systemctl restart ssh

Verifying the New Security Settings Are Properly Applied

After changing the settings and restarting the SSH service, it's time to verify that the new security rules are properly applied. First, open a new session and attempt to SSH directly as the root account. Access should clearly be denied. Next, I logged in with a regular account and confirmed that root privilege escalation with the sudo -i command worked correctly. Also, you can use the sshd -T command to check the actual values of the currently applied sshd_config. This is very useful because it shows the final applied values by combining all configuration files. sudo sshd -T | grep -i permitrootlogin If this command outputs 'permitrootlogin no,' then the direct root login blocking setting has been applied as intended. Finally, checking the server logs again, I could see that login attempts from foreign IPs targeting 'root' were no longer proceeding to the authentication stage and were being blocked. This was reassuring.

Concluding Thoughts

By blocking direct root SSH access and switching to logging in with a regular account then escalating with sudo -i, I feel that server security has been significantly strengthened. It's especially important to 'verify that the new path (regular account key access + sudo) works before making the change.' Please remember that if you disregard this order, a careless developer like me could accidentally lock themselves out of the server.

Pet Brain Toy Dimple Silicone Bubble Sensory Toy for Infants

바람의평온 — Mon, 29 Jun 2026 20:43:18 +0000

As the weather gets warmer, I often find myself wanting to lighten the load when going out with my child. Lately, I've been looking for baby products that are light and easy to carry. Today, I'd like to take a closer look at the Pet Brain Toy Dimple Silicone Bubble Sensory Toy for infants, which helps with children's sensory development and is highly portable.

I've carefully summarized the features of this product through its specifications and reviews.

Safe Material for Children to Play With Peace of Mind

This toy is made from BPA-free silicone material.

Children often put toys in their mouths or chew on them, and BPA-free certified silicone can alleviate such concerns. I found that silicone material is characterized by being soft yet durable. It appears to be less irritating to a child's delicate skin, and the ability to sterilize it in boiling water can be a significant advantage for hygiene management. This is one of the important factors parents consider when choosing baby products.

Effective Design for Fine Motor Skill Development and Sensory Stimulation

The Pet Brain Toy Dimple Silicone Bubble Toy is designed with pop-it dimple bubbles. As children press and pop these bubbles, they use the fine motor skills in their fingers and can receive various sensory stimulations, such as touch and hearing. Its colorful design can also positively influence children's visual development. Many reviews mention that this sensory stimulation helps to spark children's curiosity and improve their concentration…

Practical Toy with Both Portability and Durability

It can often be burdensome to pack toys for children when going out… This Pet Brain Toy is suitable for outings thanks to its light weight. It's convenient to carry in a bag and can help keep children from getting bored while traveling. Due to the nature of silicone material, it is said to have strong durability. The fact that it doesn't break easily even if children throw or drop it, allowing for long-term use, is cited as an advantage. Many reviews have positive evaluations regarding this durability.

The Pet Brain Toy Dimple Silicone Bubble Sensory Toy for infants is currently selling for 17,100 KRW.

Comet Sports Hex Dumbbell Review: Home Training Equipment Guide

바람의평온 — Mon, 29 Jun 2026 12:53:04 +0000

Information I look up often gets forgotten if I don't jot it down. So, I'm making it a habit to meticulously organize information about exercise equipment on this blog. Today, I'm looking at the Comet Sports Hex Dumbbell in black, which is great for easy home workouts. This product seems like an efficient home training option, especially for busy dads.

Hexagonal Design for Safety and Convenience

The Comet Sports Hex Dumbbell, as its name suggests, features a hexagonal design that prevents it from rolling when placed on the floor. Conventional round dumbbells can roll when temporarily put down during a workout or stored, but the hexagonal design eliminates this inconvenience.

Especially in homes with young children, this design alleviates worries about dumbbells rolling around. The advantage is that they can be safely placed before and after exercise, staying stable on the floor.

Material and Grip: A Practical Choice

These dumbbells are finished with high-quality rubber material.

The rubber material absorbs impact when placed on the floor, reducing floor damage and likely minimizing the possibility of noise between floors. Furthermore, its rust-resistant property is expected to be advantageous for hygienic maintenance. The handle is anti-slip treated to prevent hands from slipping due to sweat and provides a stable grip, which should help increase focus during exercise. These features make it suitable for stable workouts for both beginners and experienced users.

Weight Selection and Versatility: Who is it suitable for?

Comet Sports Hex Dumbbells are available in various weights, allowing users to choose according to their fitness level and goals. For example, lighter weights are suitable for cardio or rehabilitation exercises, while heavier weights can be used for strength training. They appear versatile enough for full-body workouts, as well as targeting specific areas like arms and shoulders. They seem like a reasonable choice for those who want to exercise regularly at home but find it difficult to visit a gym, or for those looking for basic strength training equipment. However, for those aiming for very heavy, professional weight training, the range of weight options might be somewhat limited.

Price Range and Purchase Convenience

This product is priced at a relatively reasonable 11,980 KRW. This seems like an affordable price for those starting home training or looking to add to their existing exercise equipment. The availability of 'Rocket Delivery' (fast shipping) will be a significant advantage for consumers who urgently need exercise equipment or prefer quick delivery.

Being able to order online easily and receive it quickly is expected to positively influence purchasing decisions.

Actual product image

AI 시대 필수 도구 Git: 프로젝트 안전 관리

바람의평온 — Mon, 29 Jun 2026 05:47:53 +0000

Git: AI 시대 필수 도구

안녕하세요! AI[인공지능] 시대를 맞아 기획, 디자인, 개발, 운영까지 모든 과정에서 AI의 도움을 받을 수 있게 되었습니다. 하지만 아무리 훌륭한 결과물을 만들어도, 실수로 인해 모든 것이 물거품이 된다면 안타까운 일이겠죠? 이러한 상황을 방지하기 위해 프로젝트를 안전하게 관리하는 것이 무엇보다 중요합니다. 이번 강좌에서는 AI 시대에도 여전히 필수적인 도구인 Git[깃]에 대해 알아보겠습니다. Git을 통해 여러분의 소중한 프로젝트를 어떻게 안전하게 관리할 수 있는지, 그 핵심 내용을 쉽고 명확하게 전달해 드리겠습니다.

GitHub 가입 및 새 프로젝트

가장 먼저, Git[깃]을 사용하기 위한 필수 관문인 GitHub[깃허브]에 가입하는 방법을 알아보겠습니다. GitHub[깃허브] 웹사이트에 접속하여 회원 가입 절차를 따라 진행하시면 됩니다. 가입이 완료되었다면, 이제 여러분의 프로젝트를 담을 새로운 저장소, 즉 Repository[리포지토리]를 생성할 차례입니다. 저장소 이름과 간단한 설명을 입력하고, 공개(Public) 또는 비공개(Private) 설정을 선택하는 등 기본적인 설정을 진행합니다. 이 과정을 통해 여러분의 첫 번째 Git[깃] 프로젝트를 시작할 준비가 완료됩니다.

로컬 프로젝트와 GitHub 연결

이제 여러분의 로컬 컴퓨터에 있는 프로젝트를 GitHub[깃허브]와 연결하는 방법을 살펴볼 것입니다. 크게 두 가지 방식이 있습니다. 첫 번째는 HTTPS[에이치티티피에스] 연결로, 사용자 이름과 비밀번호 또는 Personal Access Token[퍼스널 액세스 토큰]을 사용하여 인증합니다. 두 번째는 SSH[에스에스에이치] 연결로, 공개키와 개인키를 이용하여 더욱 안전하게 인증할 수 있습니다. 이 두 가지 연결 방식을 이해하고, 여러분의 로컬 컴퓨터에서 프로젝트를 생성하고 Git[깃]을 초기화한 후, GitHub[깃허브] 저장소를 복사하여 연결하는 과정을 실습해 보겠습니다.

HTTPS로 GitHub 연결하기

먼저 HTTPS[에이치티티피에스]를 사용하여 GitHub[깃허브] 저장소를 로컬 컴퓨터로 복사하는 방법을 알아보겠습니다. GitHub[깃허브] 웹사이트에서 여러분이 생성한 저장소의 HTTPS[에이치티티피에스] URL을 복사합니다. 그런 다음, 터미널 또는 명령 프롬프트에서 git clone 명령어를 사용하여 해당 URL을 입력하면 프로젝트 파일들이 여러분의 로컬 컴퓨터에 복제됩니다. 복제된 폴더로 이동하여 git init 명령어로 Git[깃] 저장소를 초기화하고, 파일을 수정한 뒤 git add와 git commit 명령어로 변경 사항을 기록하는 기본 과정을 익힐 수 있습니다.

SSH로 GitHub 연결하기

다음은 좀 더 안전한 방식인 SSH[에스에스에이치] 연결입니다. 먼저, 여러분의 로컬 컴퓨터에서 SSH[에스에스에이치] 키 쌍, 즉 공개 키와 개인 키를 생성해야 합니다. 생성된 공개 키를 GitHub[깃허브] 계정 설정의 SSH and GPG keys[에스에스에이치 앤 지피지 키스] 섹션에 등록합니다. 이 과정이 완료되면, GitHub[깃허브] 저장소에서 SSH[에스에스에이치] URL을 복사하여 git clone 명령어로 프로젝트를 가져올 수 있습니다. SSH[에스에스에이치] 연결은 비밀번호 입력 없이 빠르고 안전하게 인증할 수 있다는 장점이 있습니다.

Public vs Private 저장소

GitHub[깃허브]에서 저장소를 생성할 때 Public[퍼블릭]과 Private[프라이빗] 옵션을 선택하게 됩니다. Public[퍼블릭] 저장소는 누구나 접근하여 코드를 볼 수 있으며, 오픈 소스 프로젝트에 주로 사용됩니다. 반면 Private[프라이빗] 저장소는 본인과 초대된 팀원만 접근할 수 있어, 개인 프로젝트나 기업의 소스 코드를 보호하는 데 사용됩니다. 여러분의 프로젝트 성격에 맞춰 어떤 저장소 유형을 선택해야 할지, 그리고 프로젝트 보안이 왜 중요한지에 대해 함께 고민해 보겠습니다.

GitLab[깃랩] 연동 및 활용

GitHub[깃허브] 외에도 Git[깃]을 활용할 수 있는 훌륭한 서비스가 있습니다. 바로 GitLab[깃랩]인데요, GitLab[깃랩]은 GitHub[깃허브]와 유사한 기능을 제공하며, 특히 자체 호스팅(Self-hosted) 옵션을 통해 더욱 유연한 환경 구축이 가능합니다. 이번 슬라이드에서는 GitLab[깃랩]에 가입하고, 새로운 저장소를 생성하며, Public[퍼블릭]과 Private[프라이빗] 저장소 옵션이 어떻게 작동하는지 GitHub[깃허브]와 비교하며 알아보겠습니다. GitLab[깃랩]을 통해 여러분의 프로젝트 관리 역량을 더욱 확장해 보세요.

GitLab[깃랩] 프로젝트 생성 실습

이제 GitLab[깃랩]을 이용한 프로젝트 생성 실습을 진행하겠습니다. GitLab[깃랩] 웹 인터페이스에 접속하여 새로운 프로젝트를 생성하는 과정을 따라 해보겠습니다. 프로젝트 생성 시 README[리드미] 파일을 추가하면 프로젝트에 대한 설명을 쉽게 기재할 수 있습니다. 이후, 앞서 배운 방법을 활용하여 여러분의 로컬 Git[깃] 저장소를 GitLab[깃랩]에 생성한 프로젝트와 연결하고, git push 명령어를 사용하여 로컬의 코드를 GitLab[깃랩] 저장소로 업로드하는 실습을 진행할 것입니다. 이를 통해 GitLab[깃랩]에서의 프로젝트 관리 흐름을 익힐 수 있습니다.

Git[깃] 기본 명령어 복습

지금까지 Git[깃]의 다양한 기능과 GitHub[깃허브], GitLab[깃랩]을 활용한 프로젝트 관리 방법을 알아보았습니다. 이 과정에서 사용했던 몇 가지 핵심 Git[깃] 명령어들을 다시 한번 복습하며 내용을 정리해 보겠습니다. git init은 새로운 Git[깃] 저장소를 초기화할 때 사용하고, git add는 변경된 파일을 커밋할 준비 상태로 만드는 스테이징 영역에 추가합니다. git commit은 스테이징된 변경 사항을 저장소에 기록하며, git push는 로컬의 커밋을 원격 저장소로 업로드합니다. 마지막으로 git clone은 원격 저장소를 로컬 컴퓨터로 복사할 때 사용합니다.

마무리: Git[깃] 학습의 중요성

AI[인공지능] 기술이 발전함에 따라 개발 환경도 빠르게 변화하고 있습니다. 하지만 이러한 변화 속에서도 Git[깃]은 여전히 개발자에게 가장 중요한 필수 도구 중 하나입니다. Git[깃]은 단순히 코드를 저장하는 것을 넘어, 효율적인 협업을 가능하게 하고 프로젝트의 변경 이력을 체계적으로 관리하여 안정성을 높여줍니다. 오늘 배운 내용을 바탕으로 꾸준히 Git[깃]을 학습하고 실제 프로젝트에 적용해 보시길 바랍니다. 여러분의 성공적인 개발 여정을 응원합니다. 감사합니다.

Luaz LUAZ-GM320 Non-Contact Industrial Infrared Digital Thermometer Review

바람의평온 — Mon, 29 Jun 2026 04:25:31 +0000

Rather than blindly following what others buy, I prefer to research and decide for myself. Today, I've compiled what I learned about the Luaz Non-Contact Industrial Infrared Digital Thermometer LUAZ-GM320, which is also known for its high utility as a parenting item. I've focused on points to check and precautions to take before purchasing, so I hope this helps anyone interested.

Convenience and Scope of Non-Contact Measurement

The biggest feature of the Luaz non-contact thermometer is, as its name suggests, its non-contact temperature measurement method.

It offers the advantage of safely and hygienically measuring the temperature of baby bath water, formula, or baby food without the hassle of checking by hand. I found that it can measure a wide range of temperatures from -50 to 380 degrees Celsius, making it useful in various daily environments beyond baby products, such as indoor temperatures or kitchen cooking temperatures. The ability to ensure safety when measuring high-temperature objects or in hard-to-reach places is particularly noteworthy.

Accuracy, Ease of Use, and Points to Check

This product is advertised as capable of relatively accurate measurements across a wide temperature range, according to its specifications, haha. It features a backlight function for easy reading in dark environments and offers Celsius/Fahrenheit conversion for user convenience. Its compact design, fitting snugly in one hand, also makes it easy to store and carry. However, due to the nature of non-contact infrared thermometers, errors can occur depending on the material or surface condition of the object being measured.

Specifically, highly reflective metal surfaces or transparent liquids may be difficult to measure accurately, so it's important to be aware of this when using it. It's also worth noting that this product is classified for industrial use. It is not developed for medical purposes, so it is not recommended for sensitive applications such as measuring human body temperature.

Reasonable Price and Pre-Purchase Considerations

The Luaz non-contact thermometer LUAZ-GM320 is sold for 10,700 KRW. Considering its wide measurement range and the convenience of non-contact measurement, I think it's a very reasonable price point.

The fact that it's a Rocket Delivery product means it can be received quickly, which is also a plus... However, before purchasing, it's important to check basic safety standards such as KC certification and ingredient safety. Since this product is an electronic device, it's crucial to check if it has received safety certification under the Electrical Appliances and Household Products Safety Management Act. It's also good to confirm in advance whether it uses batteries and what type of batteries are required.

Actual product appearanceThis Luaz Non-Contact Industrial Infrared Digital Thermometer LUAZ-GM320 can be purchased for 10,700 KRW and received quickly via Rocket Delivery.

Baby Whale Whack-A-Mole Hammer Game: A Great Gift for Kids

바람의평온 — Sun, 28 Jun 2026 20:46:32 +0000

Grandparents often ask me what kind of toy would be a good gift for my youngest son.

Instead of them having to ponder every time, I thought it would be helpful to pre-select some good products and just send them the link when needed. So, I took a closer look at the Baby Whale Whack-A-Mole Hammer Game. While searching for fun toys for young children, this product caught my eye. After gathering various information, I felt it had all the elements to capture children's interest.

Design and Effects That Capture Children's Eyes and Ears

This Baby Whale Whack-A-Mole Hammer Game features a cute baby whale design, as its name suggests.

Its friendly appearance is tailored to children's eye level, so even kids seeing it for the first time will likely take a liking to it. Looking at the specs, it includes 7 different lights and fun sound effects that stimulate children's sight and hearing simultaneously. Since different lights and sounds appear each time a mole is hit with the hammer, I think it can help children immerse themselves and concentrate more on the game, haha. These elements will stimulate children's curiosity and make playtime even more enjoyable.

A Game That Develops Fine Motor Skills and Hand-Eye Coordination

The Whack-A-Mole game is not just about fun; it can also positively impact children's development. Reviews indicate that the process of accurately hitting the popping moles with the hammer helps develop children's fine motor skills.

Additionally, the action of seeing a fast-moving target and hitting it with a hammer is very effective in developing hand-eye coordination. Concentrating to hit the target is also good for improving children's focus, so the ability to naturally develop various skills through play is a standout feature.

Thoughtful Design for Safety and Convenient Portability

As this is a toy for children, safety is also an important consideration, and this product seems to have taken safety into account.

According to the specs, it comes with a soft hammer that is safe for children to use, and the toy's corners are rounded to reduce the risk of injury to children.

Such thoughtful design will likely make parents feel secure in giving it to their children. I also confirmed that it operates on batteries, making it convenient to play anywhere, such as in the living room or a child's room, without being restricted by power outlet locations. Its portability also makes it a good option to bring along for outings or trips when a child might get bored.

Product at a glanceThe Baby Whale Whack-A-Mole Hammer Game is priced at 10,730 KRW. It also has the advantage of being a Rocket Delivery product, so it can be received quickly. Considering the various features that can bring joy and aid in children's development, this price seems like a reasonable choice.

Bouquetgarni Deep Clean Ultra-Concentrated Capsule Detergent Review

바람의평온 — Sun, 28 Jun 2026 13:24:45 +0000

My wife recently asked me to look into detergents for washing baby clothes, so I researched several products. While I was at it, I thought it would be good to organize some decent products on my blog. Today, I'm introducing the Bouquetgarni Deep Clean Ultra-Concentrated Capsule Detergent, which particularly caught my eye for its convenience and cleaning power.

I looked at its specifications to see what practical aspects it offered.

From Baby Clothes to Family Laundry: Convenience Without Measuring

Baby clothes often need to be washed daily, and the types of stains vary, from formula spills to baby food residue. Measuring detergent each time can be more troublesome than you'd think. Especially during the continuous exhaustion of childcare, even small tasks can feel like a huge burden. The biggest advantage of this Bouquetgarni capsule detergent is its ultra-concentrated form, where you just need to toss one capsule into the washing machine. Since one capsule is enough for up to 7kg of laundry, it seems convenient for washing both baby and adult clothes at once without worrying about detergent quantity. It also reduces concerns about spilling or wasting liquid detergent.

Powerful Cleaning for Effective Stain Removal

Baby clothes often accumulate stubborn stains like formula vomit or baby food residue. Similarly, adult clothes frequently get everyday stains from food or sweat. As an ultra-concentrated detergent, this product promises powerful cleaning performance. Reviews, in particular, often mention its effective cleaning power against persistent everyday stains like baby formula. Since it effectively removes deep-seated grime from fabrics, you can expect clean results without any lingering residue after washing.

Another advantage is that you don't need to add more detergent to boost cleaning power; one pre-measured capsule is sufficient.

Careful Consideration of Ingredients for Safe Washing

When washing baby clothes, ingredients are as important as cleaning power. Since the clothes directly touch a baby's delicate skin, parents prefer detergents made with mild and safe ingredients. The Bouquetgarni Deep Clean Ultra-Concentrated Capsule Detergent has completed skin irritation tests. Furthermore, it's free of 12 harmful ingredients, showing great care in its composition for safe use on baby clothes. This makes it a good option for those who meticulously check ingredients, especially for a detergent used by the whole family.

It also appears to be a reliable product for parents concerned about detergent residue after washing.

Product at a glance

Boniverse 7-in-1 Multi Baby Gym: A Comprehensive Review

바람의평온 — Sat, 27 Jun 2026 19:46:46 +0000

On a Sunday afternoon, while preparing for the upcoming week, I found myself looking for essentials for my child.

This led me to research and compile information about the Boniverse Infant Baby Gym 7-in-1 Multi Gym. As children grow, their play environment needs to evolve. From a parent's perspective, a single toy that can adapt through various developmental stages is incredibly practical. This product, as its name suggests, can transform into seven different forms, which piqued my interest. Let's take a closer look at how children of various ages can use it and what features it offers.

7 Transformation Modes for Baby's Growth

The Boniverse Baby Gym stands out for its ability to transform into seven different forms, adapting to a child's developmental stages from newborn to toddler.

For newborns, there's a lying-down baby gym mode where they can kick piano keys with their feet. As they grow, it can be used in tummy time mode for playing on their stomach, and then as a sitting baby gym mode for playing the piano or engaging in other activities while seated. For children starting to walk, it transforms into a safe walker, and can even be used as a small table. This suggests it will be useful throughout a child's growth journey. The ability of a single product to cover multiple developmental periods is a significant advantage.

Diverse Components for Sensory Development

This multi-gym is more than just a play device; it includes various elements that stimulate a child's five senses. The melody piano can be played with feet while sitting, or detached and played with hands to foster musical sense. It comes with various toys like rattles and teethers of different colors and shapes, stimulating the baby's sight, hearing, and touch. These toys are expected to spark a child's curiosity and encourage exploration, positively impacting cognitive development. It seems well-designed with elements that will keep children engaged and interested for a long time.

Product Image### Design Combining Safety and Convenience
Safety is particularly important for products used by children.

The Boniverse Baby Gym is designed with rounded edges and smooth finishes to prevent injuries.

Furthermore, its KC certification provides parents with great peace of mind regarding product safety. It also receives good reviews for ease of use. It's designed to be easily folded and stored when not in use, making it suitable for homes sensitive to space utilization. Reviews also indicate that assembly and transformation are relatively easy.

Pricing

The Boniverse Infant Baby Gym 7-in-1 Multi Gym is currently priced at 69,900 KRW and can be delivered quickly via Rocket Delivery. Considering its diverse functionalities, it seems like a reasonable price point.

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바람의평온 — Sat, 27 Jun 2026 12:15:49 +0000

강좌 안내 본문, 쿠팡 링크 없음

HEYBED Newborn Baby Bed-in-Bed & Anti-Reflux Nursing Pillow Review

바람의평온 — Sat, 27 Jun 2026 08:27:05 +0000

Working as a developer, I naturally develop a habit of organizing information. Parenting is no different; I meticulously research what my child needs and compile the information.

Today, I've organized information about the HEYBED Newborn Baby Bed-in-Bed Anti-Reflux Nursing Pillow, which can help with newborn sleep and feeding. It seems to be a product that considers both the baby's comfort and the parents' convenience. After looking up various sources, it's often mentioned as one of the most sought-after products by parents during the newborn stage. Let's take a look at its features together.

Close to Baby, A Comfortable Bed-in-Bed for Sleep

The HEYBED newborn baby bed is designed as a bed-in-bed, placed next to the parents' bed. This method is said to help parents feel secure and watch over their baby by keeping them close at all times. Many opinions highlighted its convenience, especially for nighttime feedings or diaper changes, as it allows parents to attend to the baby immediately without moving them far. Newborns tend to wake up frequently at night, and this can reduce the hassle of moving to a distant crib every time, haha.

Just being physically close to the baby can provide psychological stability.

Anti-Reflux Design and Stable Feeding Posture

One of the important features of this product is its 15-degree inclined design, according to specifications. It's introduced as a design intended to prevent reflux in babies and aid digestion.

Reflux can be common in newborns whose digestive systems are still immature, and this incline can help with the baby's comfort. Additionally, it's said to help the baby maintain a stable posture during feeding. This can provide comfort not only to the baby but also to parents holding and feeding the baby, helping them have a more stable feeding time.

Actual product appearance### Versatile Use: Baby Bed, Nursing Pillow, Play Space
The HEYBED baby bed is not just for sleeping; it can be used for various purposes. Besides serving as a baby bed where the baby sleeps, it can also be used as a nursing pillow and a space for the baby to rest or play.

The ability of one product to perform multiple functions can be advantageous in terms of efficient space utilization and economy. It also seems important that it helps parents maintain a comfortable posture when holding and feeding the baby. Its versatility makes it highly practical, as it can be used in various ways according to the baby's growth stage.

Pricing

The HEYBED Newborn Baby Bed-in-Bed Anti-Reflux Nursing Pillow is currently priced at 56,800 KRW and can be received quickly via Rocket Delivery.

HEYBED Newborn Baby Bed-in-Bed & Anti-Reflux Nursing Pillow Review

바람의평온 — Fri, 26 Jun 2026 20:45:05 +0000

Working as a developer, I naturally develop a habit of organizing information. Parenting is no different; I meticulously research what my child needs and compile the information.

Close to Baby: Bed-in-Bed for Comfortable Sleep

The HEYBED newborn baby bed is designed as a bed-in-bed, placed next to the parents' bed. This method is said to help parents feel secure and watch over their baby by keeping them close at all times. Many opinions highlighted its convenience, especially for nighttime feeding or diaper changes, as it allows parents to attend to the baby immediately without moving them far. Newborns tend to wake up frequently at night, and this can reduce the hassle of moving to a distant crib every time, haha.

Just being physically close to the baby can provide a sense of psychological stability.

Anti-Reflux Design and Stable Feeding Posture

One of the important features of this product is its 15-degree inclined design, according to the specifications. It's introduced as a design intended to prevent reflux in babies and aid digestion.

Reflux can be common in newborns whose digestive systems are still immature, and this incline can help with the baby's comfort. Additionally, it's said to help the baby maintain a stable posture during feeding. This can provide comfort not only to the baby but also to parents holding the baby for feeding, helping them have a more stable feeding time.

Actual product image### Versatile Use: Baby Bed, Nursing Pillow, Play Space
The HEYBED baby bed is not just for sleeping; it can be used for various purposes. In addition to serving as a baby bed where the baby sleeps, it can be used as a nursing pillow and even as a space for the baby to rest or play.

The ability of one product to perform multiple functions can be advantageous in terms of efficient space utilization and economy. It also seems important that it helps parents maintain a comfortable posture when holding and feeding the baby. Its practicality appears high as it can be used in various ways according to the baby's growth stage.

Pricing Information

The HEYBED Newborn Baby Bed-in-Bed Anti-Reflux Nursing Pillow is currently priced at 56,800 KRW and can be received quickly via Rocket Delivery (Coupang's fast delivery service).