Permanent DOS in liquidity_lockbox for under $10

Lines of code Vulnerability details Impact The liquiditylockbox contract in the lockbox-solana project is vulnerable to permanent DOS due to its storage limitations. The contract uses a Program Derived Address PDA as a data account, which is created with a maximum size limit of 10 KB. Every time...

Ransomware review: September 2023

This article is based on research by Marcelo Rivero, Malwarebytes' ransomware specialist, who monitors information published by ransomware gangs on their Dark Web sites. In this report, "known attacks" are those where the victim did not pay a ransom. This provides the best overall picture of...

How to delete profile at logoff without profile saved on user store

Citrix Profile Mangement is often used with a shared storage, but some environments prevent the using of shared storage, and also want to use the function of delete locally cached profiles at logff in UPM. This article tells how to achieve this goal...