ESET Blog

Security news and insight from the ESET security community

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A cunning predator: How Silver Fox preys on Japanese firms this tax season

A cunning predator: How Silver Fox preys on Japanese firms this tax season

A cunning predator: How Silver Fox preys on Japanese firms this tax season

Silver Fox is back in Japan, spoofing tax and HR emails timed to the one season when no one thinks twice about…

ESET Blog27. Mar 20265 min read


RSAC 2026 wrap-up – Week in security with Tony Anscombe

RSAC 2026 wrap-up – Week in security with Tony Anscombe

RSAC 2026 wrap-up – Week in security with Tony Anscombe

This year, AI agents took the center stage – as a defensive capability, but more pressingly as a risk many organizations haven't…

ESET Blog27. Mar 20261 min read


Virtual machines, virtually everywhere – but not all protected

Virtual machines, virtually everywhere – but not all protected

Virtual machines, virtually everywhere – but not all protected

Cloud VMs offer unmatched speed, scale and flexibility – all of which could eventually count for little if they’re left to fend…

ESET Blog25. Mar 20268 min read


Cloud workload security: Mind the gaps

Cloud workload security: Mind the gaps

Cloud workload security: Mind the gaps

As IT infrastructure expands, visibility and control often lag behind – until an incident forces a reckoning

ESET Blog24. Mar 20264 min read


Go beyond reactive cybersecurity, sharpen your defenses with eCrime threat intelligence reports

Go beyond reactive cybersecurity, sharpen your defenses with eCrime threat intelligence reports

Go beyond reactive cybersecurity, sharpen your defenses with eCrime threat intelligence reports

Ransomware groups are growing bolder, and attacks are at record highs. Businesses now need threat intelligence to boost traditional cybersecurity defenses.

ESET Blog24. Mar 20269 min read159 views


Move fast and save things: A quick guide to recovering a hacked account

Move fast and save things: A quick guide to recovering a hacked account

Move fast and save things: A quick guide to recovering a hacked account

What you do – and how fast – after an account is compromised often matters more than it may seem

ESET Blog20. Mar 20268 min read


EDR killers explained: Beyond the drivers

EDR killers explained: Beyond the drivers

EDR killers explained: Beyond the drivers

ESET researchers dive deeper into the EDR killer ecosystem, disclosing how attackers abuse vulnerable drivers

ESET Blog19. Mar 202627 min read


Face value: What it takes to fool facial recognition

Face value: What it takes to fool facial recognition

Face value: What it takes to fool facial recognition

ESET’s Jake Moore used smart glasses, deepfakes and face swaps to ‘hack’ widely-used facial recognition systems – and he'll demo it all…

ESET Blog13. Mar 20263 min read


Cyber fallout from the Iran war: What to have on your radar

Cyber fallout from the Iran war: What to have on your radar

Cyber fallout from the Iran war: What to have on your radar

The cybersecurity implications of the war in the Middle East extend far beyond the region. Here’s where to focus your defenses.

ESET Blog12. Mar 202610 min read


Sednit reloaded: Back in the trenches

Sednit reloaded: Back in the trenches

Sednit reloaded: Back in the trenches

The resurgence of one of Russia’s most notorious APT groups

ESET Blog10. Mar 202615 min read


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