Rita Deutschbein

Managing Editor

Rita has been writing about technology as an editor since 2009. Since May 2022, she has been leading the editorial team at TECHBOOK. She has a particular passion for smartphones and topics related to streaming, home entertainment, and mobile technology. To stay up to date, she regularly attends major tech trade shows such as CES in Las Vegas, MWC in Barcelona, and IFA in Berlin. When she's not testing the latest smartphones for TECHBOOK, evaluating mobile plans, or covering the latest content from streaming providers, she enjoys spending her free time relaxing. Her favorite ways to unwind include enjoying a fun evening with friends, gardening, or diving. In fact, her vacation destinations must meet one key requirement: excellent dive sites.

My main topics

Streaming AVM Fritzbox Online-Banking Online-Shopping

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Authorities See Rising Risk for Messenger Users

Attack From Russia FBI Sounds the Alarm: Thousands of Messenger Accounts Already Compromised

FBI and CISA Warn of New Phishing Scheme on Messengers The FBI and CISA are warning about a new phishing scheme targeting messaging apps. Sharing your recovery key could put your account at risk.

This fall, Apple is set to unveil not only the Pro models of the iPhone 18 series but also its first foldable iPhone.

Hinge Problem Solved Apple's First Foldable iPhone Reportedly Nears Launch

The hinge was considered the biggest problem for the foldable iPhone. Now, the main hurdles are reportedly overcome.

July 2026 Brings Numerous Changes for Consumers

Changes for Consumers More Pension, Higher Gas Prices, New Shopping Fee–July Packs a Punch

Consumers need to prepare for several changes starting in July. New laws and regulations will alter the daily lives of many people.

Starting in late June Google Announces Major Changes to the Play Store

Google Play Introduces New Fees, Alternative Payment Systems, and a Program for App Stores Starting Late June

Hotels, Rental Cars and Apps Girocard Set for a Revolution: New Features Coming in 2027

The Girocard is set to receive new features starting in 2027. Planned additions include apps, travel bookings, and digital age verification.

"Fan death" remains a widespread myth in South Korea.

Myth of "Fan Death" Why People in South Korea Fear Fans

A myth in South Korea claims that people die if they leave their fans running overnight.

Stock Image: Smartphone displaying WhatsApp startup screen against a natural background

Suddenly, Radio Silence Blocked on WhatsApp? These 6 Signs Indicate It

Did your WhatsApp contact suddenly go silent? These six signs may indicate you've been blocked.

Looks like a bra, but it's a high-tech vest for athletes

Expert Explains Why Many Soccer Players Wear a Bra Under Their Jersey

Many soccer players wear a bra under their jersey. The reason has nothing to do with comfort but with modern data technology.

Two kitchen appliances are being recalled.

Current Recall Due to Fire and Injury Risks: Temu Warns About Kitchen Appliances

Temu Recalls Air Fryer and Crepe Maker Owners are advised to immediately stop using the devices due to safety risks.

Improved Organization Tiny Change in Google Calendar–and I'm Loving It

Google Calendar is getting up to 200 colors for events. This will provide better organization and a more personalized experience.

A cat traveled 1,000 kilometers across the U.S. in an Amazon return package (example image).

Accidentally Packed Cat Travels 1,000 Kilometers Through the U.S. in Amazon Return

A cat in the U.S. was sent over 1,000 kilometers across the country in an Amazon return package. The curious case.

In the summer, it's especially important to take care of your Nintendo Switch.

In the summer Heat Trap! Why Nintendo Is Now Warning Against Using the Switch

When it's too hot, it's best not to use the Nintendo Switch. The manufacturer itself advises this, citing high temperatures in the summer.

Power Mode Secret Setting Speeds Up the Fritzbox!

Fritzboxes are considered reliable and fast routers. However, it's not widely known that there is a hidden power mode for increased speed.

Already in Planning Finally! WhatsApp to Drastically Simplify Voice Messages

WhatsApp is developing a new Android widget that allows users to record and send voice messages directly from the home screen.

A safety defect can become dangerous with certain Zwilling grills

Risk of Electric Shock! Well-Known Manufacturer Recalls Electric Grill

Zwilling Recalls Certain Enfinigy Contact Grills Due to Potential Electric Shock Hazard; Users Urged to Act Immediately

Whether you need to verify your payment with a PIN or a signature follows clear rules.

Did You Know? Why Signatures Are Nearly Obsolete in Card Payments

When paying by card, a PIN is required, while a signature is now rarely needed. Here's why and what's behind it.

Fritz!, Devolo and Others Call for Stricter Security Regulations for Network Technology

Stricter EU Rules Demanded Manufacturers Warn of Security Risks in Internet Routers

Fritz!, Devolo, Lancom, and other router manufacturers are calling for new EU regulations for routers and network technology.

Stock photo: Man in a suit unlocks car using Keyless Go.

Clever Trick Why You Should Wrap Your Car Key in Aluminum Foil

Thieves exploit the keyless entry feature to intercept radio signals and unlock cars without force. Here's how you can protect yourself.

Logitech Unveils the Mobi Fold: A Foldable Bluetooth Mouse With Up to 30 Days of Battery Life and Multi-Device Support

Mobi Fold Unveiled New Logitech Mouse Folds Smaller Than Many Headphone Cases

The new Logitech Mobi Fold can be folded compactly and even fits into small pockets. The mouse features touch scrolling and programmable buttons.

New Teams Feature Automatically Shows Who's in the Office

As recently as June Microsoft Teams Introduces Controversial Employee Tracking

Microsoft Teams to Automatically Detect Office Presence, Sparking Privacy Debates

Sparkasse Changes Authorization for Credit Card Payments

For Greater Security Sparkasse Warns: Failure to Act Could Prevent Online Payments

The Sparkasse is discontinuing the S-ID-Check app. Anyone who wants to continue making online payments with a credit card must adapt by the end of 2026.

Silent Gmail Change Affects Millions of Users

Important Feature Discontinued If You Don’t Respond, You Won’t Be Able to Retrieve Emails on Gmail Anymore

Google has discontinued support for Gmailify and POP3. Users must switch to IMAP and adjust their settings.

Starting in June Lidl Ends Old Bonus Program – Here's What's New

Lidl to Launch New Bonus System in Plus App Starting in June Lidl will introduce a new bonus system in its Plus app beginning in June. Customers can continuously collect points and secure new rewards.

From Kitchen to Smart Home Who Really Stands Behind Lidl's Silvercrest Brand?

Under the name Silvercrest, Lidl has been selling kitchen appliances and electronic items from various manufacturers for decades.

Vodafone Analysis Why You Shouldn't Use Your Phone on Wednesdays!

According to Vodafone, spam calls are particularly frequent on Wednesdays. Here's why the risk increases and how to protect yourself.

What Customers Need to Know End of an Era: "Deutsche Post" Disappears Completely

Deutsche Post to be renamed DHL: What’s behind the name change and how will it impact the company?

How TECHBOOK Appears More Frequently in Google Searches

In Our Own Matter Set TECHBOOK as a Preferred Source on Google

This sets TECHBOOK as a preferred source, making it appear more frequently in Google News.

Gmail users should log in regularly, or they risk losing their accounts.

Google Takes Action! If Users Don’t Do This, Google Will Delete the Gmail Account

Your Gmail account could be deleted. Learn the rules and how to protect your account on TECHBOOK.

Reform New Law Forces Banks–ATMs to Be Completely Overhauled

ATMs, websites, and shops must become more accessible. The EU is also making cash withdrawals easier and increasing transparency.