WannaCryptor wasn’t the first to use EternalBlue: Miners misused it days after Shadow Brokers leak
The massive campaign that spread the WannaCry ransomware wasn’t the only large-scale infection misusing the EternalBlue and DoublePulsar exploits.
Ransomware
EternalBlue: Is your PC patched against the WannaCryptor worm vulnerability?
In this post, ESET's Cassius Puodzius addresses what we can learn from the WannaCryptor ransomware attack, and what we can expect.
WannaCryptor aka WannaCry: Key questions answered
WannaCryptor, aka WannaCry, is one of the biggest cybersecurity stories of 2017. We’ve put together this Q&A, bringing together some of the key points.
Jackware hits the big screen in #Fast8: Fate of the Furious
ESET's Stephen Cobb examines how close we are to the kind of jackware technology shown in the latest Fast and Furious film franchise, Fate of the Furious.
Healthcare challenges: Ransomware and the Internet of Things are the tip of the iceberg
ESET's Lysa Myers discusses the challenges facing healthcare technology, medical and fitness devices and highlights the need to secure medical devices
Talking Android ransomware extorts victims
Talking Android ransomware sounds like something out of a science fiction movie. It's not - it's very real, explains ESET's Lukas Stefanko.
New crypto-ransomware hits macOS
This last month we have seen a new ransomware for Mac. Written in Swift, it is distributed on BitTorrent distribution site as “Patcher” for pirating popular software.
Trends in Android ransomware
2016 saw interesting developments within the Android ransomware scene. Ransomware emerged as one of the most pressing cybersecurity issues on the mobile platform.
Ransomware: Key insights from infosec experts
Ransomware is not going anywhere. Here, we've rounded up vital tips and advice from three ESET experts: Lysa Myers, Stephen Cobb and David Harley.
Austrian hotel experiences ‘ransomware of things attack’
Only one month into the new year, it appears that we may well have our first example jackware in 2017 with a ransomware of things attack on an Austrian hotel.
RoT: Ransomware of Things
Could the Internet of Things spark the Ransomware of Things? ESET's Stephen Cobb examines how ransomware and jackware are evolving.
Ransomware: Should you pay up?
ESET’s Cameron Camp provides valuable insight into what you should do if you're a victim of ransomware.
KillDisk now targeting Linux: Demands $250K ransom, but can’t decrypt
ESET has discovered a Linux variant of the KillDisk component that renders Linux machines unbootable, while encrypting files and requesting a large ransom at the same time.
Android ransomware spreads further, with new methods in its toolbox
ESET lifts the lid on Android ransomware - the picture doesn't look good. It's on the increase and extremely sophisticated.
New decryption tool for Crysis ransomware
ESET has developed a free tool to decrypt files and recover the information that might have been compromised by Crysis.
Ransomware: Expert advice on how to keep safe and secure
ESET's Lysa Myers offers a detailed and comprehensive overview on how to stay safe against ransomware attacks, a threat that is growing in prominence.
How encryption molded crypto-ransomware
Recently ESET has seen significantly increasing volumes of a particular type of ransomware known as crypto-ransomware, reports Cassius Puodzius.
The economics of ransomware recovery
When it comes to ransomware, the question of 'to pay or not to pay' is the source of some debate. WeLiveSecurity takes a closer look at the economics.
School ransomware: A threat to be aware of
Ransomware that targets schools is a threat that needs to be understood, explains ESET's Lysa Myers. Top cybersecurity efforts are needed to keep it at bay.
TorrentLocker: Crypto-ransomware still active, using same tactics
ESET has carried out analysis of new samples of the crypto-ransomware family TorrentLocker, to compare the 2016 campaigns against its research in late 2014.