 
                            
                    New Security Brief: Millions of Messages Distribute LockBit Black Ransomware
        Proofpoint observed high-volume campaigns, involving millions of messages, facilitated by the Phorpiex botnet delivering LockBit Black ransomware. This marks the first time Proofpoint researchers have seen LockBit Black ransomware (also known as    
        
    
        
     
            
 
                             
                             
                             
                             
                             
                             
                             
                            
 
								