Lisk is a cost-efficient, fast, and scalable layer-2 (L2) network based on Optimism (OP) and secured by Ethereum. Here's what to know.

What is happening Many of the largest blockchain networks today are subject to a proof-of-stake (PoS) consensus mechanism, such as Ethereum, ...

Fans of The Big Lebowski know the movie’s narrator introduces the protagonist as "the man for this time and place." ...

A key benefit of this approach is that a single ZK-proof verification for a light node can be performed in constant or ...

Security researchers have slammed Palo Alto Networks firewalls, claiming to have discovered severe vulnerabilities which ...

Seven vulnerabilities, including BootHole and PixieFail, in Palo Alto firewalls risk Secure Boot integrity and enable sophisticated attacks.

While zero-trust architecture (ZTA) has many benefits, it can be challenging for companies because of a static mindset, increased costs and continuous maintenance. it can be challenging for companies ...

Learn how to secure your network infrastructure with these essential steps, protecting sensitive data and preventing unauthorized access.

Four days into 2025, Bloomberg published a story about China's apparent "Volt Typhoon" cyber hacking campaign targeting ...

Prince Austin Enajemo-Isire is the founder of DavoDani Microfinance Bank Limited. He said the microfinance banking industry ...

The Trump administration’s immigration enforcement plans featured a highly visible role for the military and federal agents ...

Remember the good old days of IT? Back when firewalls were like bouncers at a nightclub, and security was a sleepy corner in ...