Security News

Google disclosed that its improved security features and app review processes helped it block 1.43 million bad apps from being published to the Play Store in 2022. The company said it banned 173,000 bad accounts and fended off over $2 billion in fraudulent and abusive transactions through developer-facing features like Voided Purchases API, Obfuscated Account ID, and Play Integrity API. The addition of identity verification methods such as phone number and email address to join Google Play contributed to a reduction in accounts used to publish apps that go against its policies, Google pointed out.

A US court has recently unsealed a restraining order against a gang of alleged cybercrooks operating outside the country, based on a formal legal complaint from internet giant Google. Interestingly the court order also authorises Google to identify network providers whose services directly or indirectly make this criminality possible, and to "[request] that those persons and entities take reasonable best efforts" to stop the malware and the data theft in its tracks.

On April 25, security researchers Tommy Mysk and Talal Haj Bakry, who are known collectively on Twitter as Mysk, warned users of Google's Authenticator 2FA app to not turn on a new syncing feature. The change came about when Google enabled its 2FA Authenticator app to sync credentials across different devices.

Google said it obtained a court order to shut down domains used to distribute CryptBot after suing the distributors of the info-stealing malware. The court granted Google a temporary restraining order, which allowed it to shut down the bot operators' internet infrastructure.

Google says it banned 173,000 developer accounts in 2022 to block malware operations and fraud rings from infecting Android users' devices with malicious apps. "In 2022, we prevented 1.43 million policy-violating apps from being published on Google Play in part due to new and improved security features and policy enhancements - in combination with our continuous investments in machine learning systems and app review processes," the Google Security team said.

Google on Wednesday said it obtained a temporary court order in the U.S. to disrupt the distribution of a Windows-based information-stealing malware called CryptBot and "Decelerate" its growth. CryptBot is estimated to have infected over 670,000 computers in 2022 with the goal of stealing sensitive data such as authentication credentials, social media account logins, and cryptocurrency wallets from users of Google Chrome.

Google is bringing end-to-end encryption to Google Authenticator cloud backups after researchers warned users against synchronizing 2FA codes with their Google accounts. This new feature allows users to synchronize their Google Authenticator 2FA tokens with their Google account, providing a backup if their mobile device is lost or damaged.

The Google Authenticator 2FA app has featured strongly in cybersecurity news stories lately, with Google adding a feature to let you backup your 2FA data into the cloud and then restore it onto other devices. The six-digit codes commonly generated by 2FA apps get calculated right on your phone, not on your laptop; they're based on a "Seed" or "Starting key" that's stored on your phone; and they're protected by the lock code on your phone, not by any passwords you routinely type in on your laptop.

Google is taking down malware infrastructure linked to the Cryptbot info stealer after suing those using it to infect Google Chrome users and steal their data. "Yesterday, a federal judge in the Southern District of New York unsealed our civil action against the malware distributors of Cryptbot, which we estimate infected approximately 670,000 computers this past year and targeted users of Google Chrome to steal their data," the Head of Litigation Advance Mike Trinh and Threat Analysis Group's Pierre-Marc Bureau said.

Google has updated Google Authenticator, its mobile authenticator app for delivering time-based one-time authentication codes, and now allows users to sync their codes to their Google account. They can later be seamlessly synced to a new device once the Google Authenticator app is installed on it and connected to the users' Google account.