Cyber attacks on Ukraine: DDoS, new data wiper, cloned websites, and Cyclops Blink
This Thursday morning, Russia started its invasion on Ukraine and, as predicted, the attacks in the physical world have been preceded and accompanied by cyber attacks: Renewed …
DDoS attacks knock Ukrainian government, bank websites offline
Unknown attackers have mounted disruptive distributed denial-of-service (DDoS) attacks against several Ukrainian government organizations and state-owned banks on Tuesday. The …
Ukraine: Wiper malware masquerading as ransomware hits government organizations
In the wake of last week’s attention-grabbing defacements of many Ukrainian government websites, Microsoft researchers have revealed evidence of a malware operation …
NotPetya successor Bad Rabbit hits orgs in Russia, Ukraine
Bad Rabbit ransomware, apparently modeled on NotPetya, has hit a number of organizations across Russia, Ukraine, and Eastern Europe on Tuesday. Russian security outfit …
Another Ukrainian software maker’s site compromised to spread malware
The web server of Crystal Finance Millennium, a Ukraine-based accounting software firm, has been compromised and made to host different types of malware. The discovery of the …
NotPetya outbreak: What we know so far
Tuesday’s ransomware outbreak hit many businesses and government entities around the world, but by far the most numerous victims are located in Ukraine. The infection …
Explosive global attack delivers destructive Petya ransomware
Less than two months after the disastrous, global WannaCry infestation, a variant of the Petya ransomware dubbed PetrWrap has started hitting companies in Ukraine, Russia and …
BlackEnergy APT is back, deleting files and killing computer systems
The BlackEnergy APT – or SandWorm group, as some researchers call it – has been active since 2007 (at least). Its past exploits include cyber-espionage campaigns …
Is Ukraine the perfect place for hackers?
What is it that makes the Ukraine such a fitting refuge for hackers and cyber crooks? According to a number of well-informed individuals, it is a combination of inadequate …