False positives can be more costly than a malware infection

Poor business decisions can be very costly, especially in cybersecurity, where labeling clean items as malicious – so-called false positives – can have very damaging consequences. So, how can you simultaneously keep the error rates low, uphold detection rates and keep protection strong? With a combination of a well-tuned security solution and experienced human supervision. … More False positives can be more costly than a malware infection

A variety of email threats in Irish mailboxes

ESET Ireland looks at a few recent cyber threats arriving by mail in recent weeks, ranging from Tesco Bank phishing to a secret ‘Hungarian admirer’. It’s a numbers game that the cybercriminals are playing. Send out enough spam and a certain percentage of victims will click. So, week after week, we’re seeing new scams or … More A variety of email threats in Irish mailboxes

Surveillance, cybersecurity, and the future of privacy in The Circle

If surveillance, cybersecurity, and privacy are things you think about a lot, you should find The Circle, a new movie based on Dave Eggers’ 2013 novel of the same name, interesting viewing. This is one of two recent films that reflect how central these issues have become to modern life and popular culture (the other is … More Surveillance, cybersecurity, and the future of privacy in The Circle

Malware warning for Mac users, after HandBrake mirror download server hacked

A mirror download server for the popular tool HandBrake video file-transcoding app has been compromised by hackers, who replaced its Mac edition with malware. The first most Mac users will know about the security incident will be when they visit the app’s website, at https://handbrake.fr, and see a link to a “Security Alert”: Anyone who … More Malware warning for Mac users, after HandBrake mirror download server hacked