Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

How Fireblocks Is Innovating MPC Wallet Technology

Our MPC-CMP algorithm at Fireblocks has brought a complete evolution in our clients’ security architecture. There are many benefits in utilizing MPC, such as the distribution of signing, the removal of a single point of failure from the system, and flexible M event signing structures. But MPC has its downsides, including a low transaction speed due to multiple rounds in the MPC signing process, and a lack of a truly air-gapped MPC solution.

Microsoft releases open-source tool for securing MikroTik routers

This blog was written by an independent guest blogger. In mid-March, Microsoft released a free, open-source tool that can be used to secure MikroTik routers. The tool, RouterOS Scanner, has its source code available on GitHub. It is designed to analyze routers for Indicators of Compromise (IoCs) associated with Trickbot. This article will introduce some background on the MikroTik vulnerability, the Trickbot malware, and some ways you can protect yourself.

CVE-2022-24675 - Stack overflow (exhaustion) in Go's PEM decoder

A few days ago it was reported that the new Go versions 1.18.1 and 1.17.9 contain fixes for a stack overflow vulnerability in the encoding/pem builtin package, in the Decode function. Given the high popularity of Go among our customers and in the industry at large, this update led us to investigate the vulnerability in previous versions.

How to convince your friends, family, and peers to start using a password manager

One of the many values of 1Password is that we make it faster and easier to use strong, unique passwords everywhere online. That’s great if you already have a good handle on why password strength matters for online security. But we know that not everyone does.

What are Active Directory FSMO roles and How do they Work

The FSMO (Flexible Single Master Operations) roles are vital when it comes to Active Directory. The FSMO roles help keep Active Directory consistent among all of the domain controllers in a forest by allowing only specific domain controllers to perform certain operations. Additionally, Active Directory FSMO Roles are essential for your Active Directory environment’s stability and security.

What We Can Learn From SolarWinds Security Breach

65% of cyber attacks today happen due to the negligence of a third party. SolarWinds security breach is a good example of that. In this case, hackers used a method known as a supply chain attack to insert malicious code into their Orion System. From there, they managed to crack into the SolarWinds network and put malware into the environment. SolarWinds did a great job following up on this. They made significant improvements and are currently rated as a B by SecurityScorecard.

What is Incident Response?

Creating an incident response plan is mission-critical for modern organizations. As threat actors continuously evolve their attack methodologies, organizations need the people, processes, and technologies that allow them to rapidly respond to a security incident. According to research, attacks have increased by 15% since 2019.

What Is Cryptojacking and How Can You Defend Against It?

It should come as no surprise that as cryptocurrencies become more popular and edge towards the mainstream, the mining of these digital currencies—which uses computing power to solve complex math problem— has given rise to a new form of cyber attack: cryptojacking. Cryptojacking may sound like a way to steal someone's cryptocurrency assets, but it's a less obvious form of theft.