Online-Banking

Customers Must Act ING Revamps Online Banking: Account Lockout Looms Without New Login

ING is introducing a new login system. Those who don't switch risk having trouble accessing their accounts.

Sparkasse Changes Authorization for Credit Card Payments

For Greater Security Sparkasse Warns: Failure to Respond May 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.

Current Phishing Scams Threaten Numerous Bank Customers

Warning for Millions of Users How Risky Is Mobile Banking on Your Smartphone?

The number of cyberattacks on Android smartphones is rising sharply. Why mobile banking is becoming riskier and how to protect yourself.

New Wave of Fraud New PayPal Scam Uses Real Emails–Even Experts at Risk

A new PayPal scam uses legitimate emails for fraud. Here's how to spot the trap and effectively protect your data.

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.

Holds the credit card up to a card reader

Bitkom Survey Germans Feel Bothered by Digital Tips

Many feel influenced by tipping options at card terminals. A survey reveals what users think about preset amounts.

Version 2.47 Update for DKB App Solves Annoying Issue with Transfers

The update 2.47 for the DKB app introduces new features for instant transfers and improved user interface. Here's what's changing for users.

Starting in April Important PayPal Feature to Be Discontinued Soon

Major change in mobile payments: PayPal disappears from Google Wallet. All the details on the transition and usage.

Act Now! How to Protect Your Bank Account with the BZV Block

Criminals exploit paper transfers for fraud. With the BZV block, you can easily and effectively protect your account from unauthorized debits.

Stock photo: Young man looks worriedly at his smartphone.

According to the Consumer Advice Center With These Tips, You Can Protect Yourself From Identity Theft

Protect yourself from data misuse, such as identity theft. TECHBOOK offers seven tips to make life difficult for scammers.

Did You Know? Why Bank Card Chips Look Different

Discover why EMV chips on bank cards have different designs and how they enhance payment security.

The ING app has received new features again through an update.

Security Feature ING App Now Features New Function for Bank Cards

ING enhances account balance display and introduces temporary card blocking via the app for increased security.

Pros and Cons of the Offer Cashback with PayPal: How to Get Money Back Every Day

In PayPal's Cashback Program Deal Week, users can receive money back from various retailers. Here's what you should keep in mind.

Daily Limit How much money can I withdraw from an ATM at most?

The amount of cash you can withdraw daily is limited. But what exactly is the ATM withdrawal limit?

Investing child benefits in ETFs can lead to millions in savings by retirement, according to Verivox.

Experts Calculate How Child Benefits Can Turn Into a Million-Dollar Fortune

Investing child benefits in ETFs can accumulate millions by retirement, according to Verivox.

Without Credit Ties Paid Memberships at Klarna–What Benefits They Offer

Klarna introduces new memberships with cashback, travel benefits, and digital subscriptions without credit ties.

ING customers can now transfer money to another account within seconds.

Money in 10 Seconds ING Introduces Long-Awaited Feature: Real-Time Transfers Now Free for Everyone

ING now offers free real-time transfers for all checking accounts. The update is available immediately for iOS and Android.

The History of the Sparkasse at TECHBOOK

Founded in Hamburg Since 1778: The Evolution of Sparkasse into a Digital Universal Bank

TECHBOOK tells the story of the Sparkasse: from the first savings and loan bank to the modern digital banking system.

Online Bank No More DKB ATMs–How You Can Still Deposit Cash

How can you still deposit cash at DKB? While there are no ATMs, there is an alternative—and more options are coming soon.

OLG Dresden Rules on Phishing Case, Assigns Partial Blame to Sparkasse

After the Verdict Sparkasse Must Refund Customers €10,000!

The pushTAN login of the Sparkasse is not adequately secured. Consequently, the Dresden Higher Regional Court has confirmed the Sparkasse's shared liability in a phishing case.

Sparkasse and Payback have launched their long-planned partnership.

Partnership with Payback Collect Bonus Points with Your Sparkassen Card! What the Change Means for Customers

Sparkasse customers can now collect Payback points using their Girocard without needing an extra card. However, data privacy remains a contentious issue.

The crypto market has seen significant developments recently.

Review of Key Developments Major Banks Launch Blockchain Initiative with Proprietary Crypto Projects

Banks such as JPMorgan and Deutsche Bank are launching their own blockchain projects–and Trump is also involved. Here's a brief overview of key developments.

In May, ING released another update for the app.

Update ING App Gains Feature Previously Available Only in Browser

With the new ING app update to version 8.20.1, international transfers can now be made directly via mobile. Previously, this feature was only available in the browser.

For Secure Payment Transactions How to Protect Yourself Against Errors and Fraud when Making ransfers

There are numerous victims of bank transfer fraud every year. Read on TECHBOOK how you can protect yourself!

Various data is stored on bank and credit cards

Chip, magnetic strip, ... What data is stored on bank cards and credit cards, and where is it stored?

Various data must be stored on debit and credit cards for secure transactions. TECHBOOK will tell you which ones and where.

It was supposed to be an alternative to PayPal, but the payment method has failed

End of December Well-known online payment method to be discontinued! What customers need to know

The Giropay payment service offered secure online payments and sending money in real time. But the project has failed.

A new chip in cash cards should make them easier to recycle in future

Banking What will change for contactless payment cards in the future

Current contactless payment cards are not particularly environmentally friendly. A new generation of debit and credit cards aims to change this.

What Customers Should Consider Major ING Update Temporarily Disrupts Online Banking

To implement new features, ING regularly conducts maintenance work. Customers should take note of this.