Not everyone is a target for cyberespionage. That’s the premise on which many businesses built their threat models and cyber-defense capabilities. Unfortunately, that’s rapidly changing.…
Tag: fileless
New Ransomware Variant Developed Entirely as Shellcode
PwndLocker is harder to detect than other crypto-malware, Crypsis Group says. Researchers have discovered a new ransomware variant that they say has significantly different behavior…
‘Malware-free’ attacks now most popular tactic amongst cybercriminals
More than half of attacks last year leveraged fileless or “malware-free” techniques, as hackers increasingly turn to stolen credentials in their efforts to breach corporate…