Fresh attacks targeted three VMware ESXi vulnerabilities that were disclosed in March 2025 as zero-days. A Chinese threat actor built an exploit for three VMware ESXi vulnerabilities that were patched ...

Windows doesn’t offer a single switch to disable Exploit Protection completely. You can only disable individual mitigations system-wide or per app. We strongly recommend turning it off only for ...

Cybersecurity researchers have presented new findings related to a now-patched security issue in Microsoft's Windows Remote Procedure Call (RPC) communication protocol that could be abused by an ...

Windows users often face the error 'The RPC Server is too busy to complete this operation' when accessing a remote system through Remote Procedure Call (RPC). The RPC ...

Pwn2Own hackers use $150,000 exploit on VMware ESXi. The elite hackers attending Pwn2Own in Berlin have made hacking history by successfully deploying a zero-day exploit against VMware ESXi. Having ...

Cybersecurity experts and researchers have raised alarms around a vulnerability disclosed by Microsoft Tuesday concerning Windows hosts running the Remote Procedure Call Runtime (RPC). CVE-2022-26809 ...

An RPC, short for Remote Procedure Call, allows applications, wallets, and users to communicate with a blockchain. You can think of it as a messenger that sends your requests to the blockchain and ...

A proof-of-concept (PoC) exploit has been released for a now-patched security flaw impacting Windows Lightweight Directory Access Protocol (LDAP) that could trigger a denial-of-service (DoS) condition ...

Proof-of-concept (PoC) code was published for CVE-2024-49113, a denial-of-service (DoS) vulnerability in Windows LDAP. SafeBreach has published proof-of-concept (PoC) exploit code targeting a recently ...

Blockchain nodes are essential parts of every permissionless and permissioned distributed ledger. Meanwhile, blockchain RPC nodes can be better understood as gateways designed to let developers access ...

Proof-of-concept exploit code is now public for a vulnerability in Microsoft's Remote Registry client that could be used to take control of a Windows domain by downgrading the security of the ...

This article covers the concept of APIs and RPCs, how they work, overview on protocols which offers RPCs and API as a service but for a proper understanding of what RPCs are, understanding how ...