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KOMPUTER JADUL-, US government officials, US President Donald Trump used the Signal instant messaging app to share secret war plans. It turns out, the chat that had been spread to a group included a prominent news journalist.

Democratic lawmakers immediately asked for a congressional investigation into this high-level security leak. The reason is, under US law, leaking state secrets due to negligence can be categorized as a criminal act.

The negligence of Trump administration officials was first reported by The Atlantic. When asked for comment, Trump claimed to know nothing and bluntly said he was "not a fan of The Atlantic".

The contents of the confidential information shared in the chat were related to attacks on the Houthis.

Regardless of the incident of a military information leak that occurred, it is necessary to examine whether Signal, which is a competitor to WhatsApp, is the right platform for government officials to use to discuss state secrets.

How Safe is Signal?

Signal is an open-source platform that is fully encrypted and runs on a centralized server managed by Signal Messenger.

The only user information stored on the server is the mobile phone number, the date the user joined the platform, and the last login information.

User contacts, chat content, and other communications within the platform are stored on the user's device. Signal also provides a setting option to automatically delete chats after a certain period of time.

Signal also does not embed advertising or affiliate marketing on its platform. The platform also does not track user data, according to information on its official website.

In addition, Signal provides the option for users to hide their mobile phone numbers from other users. There are also further safeguards to verify message exchanges.

Most importantly, Signal does not use specific government encryption and does not use hosting from any government servers.

"Signal has a good and trusted reputation when it comes to the security of its community," said Ricky Cole, founder of cybersecurity firm iVerify which helps protect smartphone users from hacker attacks.

"The risk of leaks in discussing sensitive information on Signal does not mean Signal is not safe," he added, quoted from Reuters, Wednesday (3/26/2025).

This is because Signal is a messaging service that uses end-to-end encryption. This means that service providers cannot access chats within the application, as well as phone calls made by users. That means users can rest assured that their privacy is protected.

Signal Founders

Signal was founded in 2012 by Moxie Marlinspike and Whittaker, according to the company's website.

In February 2018, Marlinspike and WhatsApp co-founder Brian Acton started the non-profit Signal Foundation, which currently oversees the Signal app.

Acton left WhatsApp in 2017 over differences of opinion regarding the use of user data and advertising targeting users.

Signal is not affiliated with any major tech company and has never been acquired by another company, according to its website.

KOMPUTER JADUL-, The world's leading technology manufacturer, Nokia, has returned to enliven the smartphone market with the Nokia Lumia Max 2023. Coming with 12GB RAM, a 108MP camera, and a 7000mAh battery, this smartphone offers powerful performance at an affordable price.

Gadget, KBC - Nokia, a legendary brand in the world of technology, has again attracted attention by releasing the Nokia Lumia Max 2023. This smartphone comes with superior specifications that are ready to compete in the flagship class, but at a more affordable price.

Premium Design and 120Hz AMOLED Screen

The Nokia Lumia Max 2023 appears with a modern and elegant premium design. Carrying a 6.7-inch AMOLED screen with a resolution of 1440 x 3200 pixels, this smartphone offers a sharp and clear visual display. Not only that, the 120Hz refresh rate provides a smoother and more responsive scrolling experience. This screen is also protected by Corning Gorilla Glass 7, making it more resistant to scratches and impacts.

Powerful Performance with Snapdragon 8 Gen 3 and 12GB RAM

In the engine sector, the Nokia Lumia Max 2023 is powered by the Qualcomm Snapdragon 8 Gen 3 processor, which is capable of delivering extraordinary performance for gaming and multitasking. Equipped with 12GB of RAM and 256GB of internal storage, this smartphone ensures that the user experience remains smooth without lag.

7000mAh Battery, Lasts All Day!!!

One of the main advantages of the Nokia Lumia Max 2023 is its jumbo battery, with a capacity of 7000mAh. With this much power, users can enjoy their smartphone all day without having to recharge it often. For charging, Nokia has embedded 67W fast charging technology, which allows faster and more efficient battery charging.

108MP Camera, Maximum Photo and Video Results!!!

For photography enthusiasts, the Nokia Lumia Max 2023 offers a 108MP main camera that is capable of producing high-quality photos. This quad-camera configuration is equipped with:

• 108MP (main camera) – Sharp and detailed photos.
• ​44MP (ultra-wide) – Capture more in one frame. 16MP (macro) – Close-up photos with incredible detail.
• ​8MP (depth sensor) – More natural bokeh effect.

On the front, there is a 64MP selfie camera, ideal for high-quality selfies and video calls.

Advanced Features and 5G Connectivity

The Nokia Lumia Max 2023 is also equipped with interesting features such as:

• Under-screen fingerprint sensor.
• ​Face unlock for more practical security.
• ​IP53 certification – Dust and splash resistant.
• ​5G connectivity – Super fast and stable internet.

Nokia Lumia Max 2023 Price and Availability This smartphone is priced starting at $520 (around Rp. 7,000,000) and is expected to be available in the Indonesian market soon. With a premium design, quality screen, powerful performance, long-lasting battery, and sophisticated camera, Nokia Lumia Max 2023 is ready to be a strong competitor in the flagship smartphone market.

If you are looking for a smartphone with high specifications but a more affordable price, Nokia Lumia Max 2023 is the right choice. With superior features in various aspects, this phone is suitable for users who want the best performance, long battery life, and high-quality cameras.

What do you think now? Is Nokia Lumia Max 2023 worthy of being included in your gadget wishlist category?

KOMPUTER JADUL-, The world-famous application Google has officially launched the Google Pixel 9a globally just a few days after Apple introduced the iPhone 16e. Both are the latest mid-range phones that carry a number of premium features from their flagship series, but at a more affordable price. Here is a comparison of the two in terms of design, screen, performance, camera, and price.

The iPhone 16e is present as the cheapest latest iPhone model from Apple, but still carries a premium design with an aluminum frame and glass body. Meanwhile, the Pixel 9a also uses a metal frame, but Google chooses a plastic rear body.

Even so, the Pixel 9a excels in the screen section. This smartphone is equipped with a 6.3-inch pOLED screen with FHD + resolution, HDR support, 120Hz refresh rate, and a peak brightness level of 2,700 nits. In comparison, the iPhone 16e uses a 6.1-inch OLED screen with 1.5K resolution, supports HDR, but only has a 60Hz refresh rate and a maximum brightness of 1,200 nits. In terms of screen experience, the Pixel 9a is clearly superior.

For performance, the iPhone 16e is more powerful with the latest Apple A18 processor, the same chip as the iPhone 16. This chipset offers high performance for heavy activities such as gaming and multitasking. While the Pixel 9a is powered by the Tensor G4 chip, which is also used on the Pixel 9 Pro. Although not as powerful as the A18, the Tensor G4 is sufficient for everyday needs.

The Pixel 9a also has an advantage in terms of battery life. This phone is equipped with a large 5,100mAh battery, with support for 23W wired charging and 7.5W wireless charging. Apple did not mention the battery capacity of the iPhone 16e, but claims up to 21 hours of battery life. Unfortunately, this model does not support MagSafe wireless charging.

In the camera sector, both phones offer solid photography capabilities. The Pixel 9a is equipped with a 40MP main camera and a 13MP ultra-wide camera on the back, as well as a 13MP front camera. While the iPhone 16e only has one 48MP rear camera with a 2x lossless zoom feature. Despite its high resolution, the absence of an ultra-wide camera makes the Pixel 9a feel more flexible for various photo needs. The iPhone 16e is also equipped with a 12MP front camera integrated with the Face ID system.

The Pixel 9a starts at $499 for the 128GB variant, while the 256GB model is priced at $599. On the other hand, the iPhone 16e only comes with a 128GB variant for $599. In other words, for the same price, the Pixel 9a offers more storage capacity and more attractive specifications.

However, for those who are already in the Apple ecosystem or want to try the most affordable iPhone, the iPhone 16e could be an option. However, it is worth noting that the iPhone 15 is currently also sold at the same price, and could be a more worthy option to consider.

Overall, the Pixel 9a offers some very good value for a lower price, a superior screen, a large battery, and a more complete camera. Meanwhile, the iPhone 16e is suitable for users who prioritize high performance, premium build quality, and want to enter the Apple ecosystem without having to dig too deep into their pockets.

KOMPUTER JADUL-, The world's leading technology industry manufacturer, Asus, has launched its latest ROG Flow Z13, a gaming tablet that is claimed to be the most powerful in the world.

The ROG Flow Z13 (2025) is also currently the first and only gaming device to use the AMD Ryzen AI Max+ 395 processor, which combines 16 Zen 5 CPU cores and an RDNA 3.5-based Radeon 8060S Graphics GPU in a single chip.

Thanks to unified memory technology up to 64GB LPDDR5X 8,000MHz and a quad-channel configuration, this gaming tablet is able to dynamically allocate VRAM, ensuring optimal performance for both gaming and heavy-duty tasks such as AI and rendering.

Cooling based on stainless steel and lightweight copper vapor chambers with larger intake vents and 2nd Gen Arc Flow fans ensures high thermal efficiency, keeping temperatures stable even under intensive workloads.

The screen used is the ROG Nebula Display 13 inch 2.5K 180Hz, with DCI-P3 100% and a brightness level of 500 nits and a layer of Corning Gorilla Glass 5. The battery has a capacity of 70Wh and its power consumption is regulated using the Strix Halo processor.

Asus promises, even though it 'only' uses an integrated GPU, the performance of the ROG Flow Z13 (2025) has gaming performance equivalent to a gaming laptop that uses a discrete GPU.

The Ryzen AI Max+ 395 is also equipped with an NPU with AI processing capabilities of up to 50 TOPS, which allows it to use the Copilot+ PC label.

The capable performance of the ROG Flow Z13 is partly due to the use of Quad Channel Unified Memory, which is the first time it has been used on a gaming tablet. Unlike conventional gaming laptops or tablets that have separate memory for the CPU and GPU, the ROG Flow Z13 (2025) uses one large memory pool that can be dynamically allocated for its CPU and GPU cores.

This mechanism allows gamers to really enjoy abundant VRAM access when playing modern games, as well as optimal performance for other heavy tasks outside of gaming. The up to 64GB LPDDR5X 8000MHz RAM chip used is not only large in capacity, but also very fast.

When used as a portable workstation, the ROG Flow Z13 (2025) can appear with up to 48GB of VRAM, making it an ideal device for AI-based computing. This configuration allows the ROG Flow Z13 (2025) to run large language models (LLM) that have large parameters locally, making it a powerful choice for various advanced AI tasks, as well as creative and professional needs.

This gaming tablet is very equipped with two USB-C ports that support USB4, DisplayPort 1.4, and power delivery for high flexibility in connecting accessories and additional devices. In addition, the ROG Flow Z13 (2025) is also equipped with HDMI 2.1, USB Type-A, microSD slot, and audio combo jack.

Asus ROG Flow Z13 (2025) Price

There are two variants of ROG Flow Z13 (2025) released in Indonesia, namely:

Asus ROG Flow Z 13 (2025) Ryzen AI MAX+ 395 / 32GB RAM / 1TB SSD: Rp 36,999,000

Asus ROG Flow Z 13 (2025) Ryzen AI MAX+ 395 / 64GB RAM / 1TB SSD: Rp 41,999,000

 KOMPUTER JADUL-, Industry Leading Technology Manufacturer ASUS has launched the ASUS ExpertBook B1 (BG1409) in 2025, a business laptop with a domestic content level (TKDN) of more than 40%.

This laptop is the successor to the previous model, the ExpertBook B1 (BG1408), which has been widely recognized among Indonesian business professionals. This laptop is designed to meet the needs of modern businesses with high performance, elegant design, and advanced security features, while supporting the development of Indonesia's local technology industry.

Improvements for Business Needs

The ASUS ExpertBook B1 (BG1409) is launched with various updates to face the demands of future technology. With a TKDN of more than 40%, this laptop not only offers high quality, but also plays a role in the development of Indonesia's technology industry ecosystem.

ASUS produces this laptop domestically, creating jobs, utilizing local components, and transferring technology to strengthen human resources in the manufacturing sector.

High Performance for Business Productivity

This laptop is powered by an Intel Core i3 to Core i7 processor that delivers exceptional performance for a variety of business needs, from administrative work to data analysis and graphic design. Equipped with up to 16GB of RAM, the ExpertBook B1 (BG1409) ensures smooth multitasking.

For storage, this laptop offers up to 1TB SSD options, providing high data access speeds and ample storage space. The artificial intelligence (AI) technology in it also helps optimize performance, manage power, and other tasks efficiently, supporting user productivity throughout the day without technical disruptions.

Elegant and Robust Design for Business Mobility

In addition to reliable performance, the ASUS ExpertBook B1 (BG1409) has a sleek and modern design, perfect for executives and business workers who travel frequently. This laptop uses high-quality materials that give a premium impression and greater durability. With a battery life of up to 12 hours, users can work long hours without worrying about finding a power outlet, ideal for workers who are often out of the office.

This laptop screen is equipped with anti-glare technology, which reduces light reflection and makes it comfortable to use for long periods, especially outdoors with bright lighting

Guaranteed Data Security

Data security is very important for the business world, and the ExpertBook B1 (BG1409) offers advanced security features. Equipped with data encryption, a fingerprint reader, and TPM 2.0, this laptop protects sensitive business data from unauthorized access.

These features are very important to reduce the risk of data theft that can harm the company.

Warranty and After-Sales Service

ASUS has also provided an official warranty and after-sales service that ensures satisfaction for customers and Asus users. Every purchase of the ExpertBook B1 (BG1409) comes with extra protection, as well as easily accessible technical support through ASUS' extensive after-sales service network in Indonesia.

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KOMPUTER JADUL-, Israel's State Economic Affairs Committee has given final approval to plans to build an international airport in the southern region of the country. The new Israeli airport will be located not far from the Gaza border, where Hamas launched an attack on October 7, 2023.

According to a draft bill awaiting approval by the Israeli parliament, as reported by Reuters and Al Arabiya, Monday (3/24/2025), the new airport will be built in the city of Nevatim, about 65 kilometers or less than an hour's drive from the Gaza border.

The new airport will be close to an Israeli military air base in the Negev desert area, which is home to the F-35 stealth fighter jet fleet. The base was targeted by an Iranian missile attack last October.

The bill submitted to the Israeli parliament states that the new airport, which is about 132 kilometers from Tel Aviv, will take seven years to build and is expected to handle up to 15 million passengers annually.

The project is intended to help ease traffic congestion at Tel Aviv's Ben Gurion Airport, and boost the economy in southern Israel by creating some 50,000 jobs, especially for the nearby Bedouin.

The Israeli military and security establishment have opposed the new airport project, due to its proximity to the air base.

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KOMPUTER JADUL-, Latest news about bitcoin stocks, After the United States Federal Open Market Committee (FOMC) maintained its benchmark interest rate at 4.50%, the price of Bitcoin (BTC) managed to stay above the $80,000 level. This decision provides relief for investors after a period of uncertainty that is quite very long.

Before the FOMC announcement on March 19, 2025, the price of Bitcoin was at $82,719, down 1.61% compared to the previous day. However, after the decision was announced, the price of Bitcoin jumped 5.00% to $86,854.

Ethereum also experienced a significant increase, from $1,932.54 on March 18, 2025 to $2,057.75 on March 19, 2025, recording an increase of 6.48% after previously only strengthening slightly by 0.29%.

Investor optimism is growing as the Fed plans to cut interest rates twice in 2025. Prior to this announcement, investor expectations for the possibility of a rate cut were relatively low, around 1% based on the CME's FedWatch tool.

INDODAX CEO Oscar Darmawan stated that the Fed's decision reflects the stability of monetary policy which has a positive impact on the crypto asset market. "Interest rate stability tends to encourage investors to look for investment alternatives with high growth potential such as Bitcoin", Oscar said in a press release, Sunday (3/23/2025).

He highlighted that the projection of two interest rate cuts in 2025 is the main driver of market optimism. "With lower interest rate expectations, liquidity in the financial market tends to increase, which often leads to appreciation in crypto asset prices," he added.

Furthermore, Oscar explained that the volatility in Bitcoin prices after the FOMC decision showed that crypto assets are sensitive to macroeconomic policies. "Global investors are now increasingly viewing Bitcoin as a portfolio diversification tool that can provide protection against inflation and geopolitical uncertainty", he explained.

On the other hand, Oscar assessed that President Donald Trump's trade policy of imposing a 25% tariff on Canada, Mexico, China, and possibly the European Union also has the potential to trigger inflation.

"The increase in the price of goods due to this tariff can encourage people to look for alternative assets that can maintain their purchasing power. Bitcoin, as a decentralized asset, can be a relevant choice in stressful economic conditions", explained Oscar.

Oscar also reminded that although Bitcoin has shown good resilience, investors still need to pay attention to global economic dynamics. "In conditions like this, the Dollar-Cost Averaging (DCA) strategy can be a wise approach for retail investors to deal with market volatility and strengthen their investment portfolios", he said.

With a stable monetary policy and increasing interest in Bitcoin as a hedging asset, Oscar Darmawan is optimistic that the crypto market will continue to show resilience and growth potential in the coming year.