Fireblocks has launched support for Yellow Card, Africa’s leading stablecoin on/off ramp, to improve cross-border transactions for both businesses and individuals. By integrating the Fireblocks digital asset infrastructure, Yellow Card seeks to remove obstacles for global corporate treasury in accessing African markets by offering secure and effective on-chain solutions.

As the strongest and most well-recognized security certification around the world, ISO 27001 is a very popular – and very stringent – framework to adhere to. If you’re a business operating anywhere in the world, and you want to achieve security levels that build confidence and open doors with customers and clients who value trust, ISO 27001 is a great option.

On a Friday afternoon at 5 PM, you’re cruising along the backroads in your car, listening to your favorite music. You’re on vacation and making excellent time to your destination until you notice the long stream of red tail lights a few miles ahead. After sitting in standstill traffic for over an hour, you realize that highway construction created a detour to the two-lane backroad that you were using to skip the rush hour traffic.

The “Russian Laundromat” scheme is a notorious example of how complex and far-reaching financial crimes can be. Running from 2010 to 2014, this scheme funneled between $20 billion and $80 billion out of Russia, using a network of shell companies and global banks, many of which were based in Moldova and Latvia. This was not a small operation — it involved around 500 people, many of whom were wealthy Russians, and relied on thousands of transactions to launder the money.

A new strain of Android malware has emerged, targeting victims' card details and utilizing near-field communication (NFC) technology to facilitate unauthorized ATM withdrawals. This sophisticated crimeware, active since March 2024, has already impacted customers of three major Czech banks.

SharePoint makes collaboration and sharing exceedingly easy — which can put sensitive and regulated content at risk. Accordingly, administrators need to put guardrails in place that facilitate appropriate sharing and prevent data leakage. In SharePoint Online, the primary way for a user to grant access to resources is to share an access link with other people.

You can protect yourself from identity theft by safeguarding your Social Security number and other sensitive documents, regularly reviewing your credit reports, using a dark web monitoring tool and not oversharing online. Identity theft occurs when someone steals and uses your sensitive documents unbeknownst to you to gain money or access to your confidential information. Examples of sensitive documents include Social Security numbers, credit card numbers, bank account information and passport numbers.

Top tips is a weekly column where we highlight what’s trending in the tech world today and list ways to explore these trends. This week, we’re going over five steps to building a robust cybersecurity mesh. The last few years have seen computing models and network infrastructure become increasingly fragmented and distributed.