Skip to content

Naked Security

Computer Security News, Advice and Research

Go

Award-winning computer security news

• Twitter
• Facebook
• Google+
• LinkedIn
• Feed

Jun28

by Paul Ducklin

13

New Petya ransomware: everything you wanted to know (but were afraid to ask)

Your questions about the new Petya ransomware answered – and your chance to ask us more.

Jun28

by Bill Camarda

1

From floppy disks to deep freeze: what’s the best way to store data?

Jun28

by Kate Bevan

0

News in brief: Wimbledon adds AI; four arrested over support scams; Russia threatens to block Telegram

Jun28

by Lisa Vaas

2

Beer + bitter former field engineer = hacked smart water meters

Jun28

by Bill Brenner

5

Deconstructing Petya: how it spreads and how to fight back

Jun28

by Lisa Vaas

1

Anthem to pay record $115m to settle lawsuits over massive breach

Jun27

by Kate Bevan

4

News in brief: cars confused by kangaroos; fears on airport books move; Google hit with €2.42bn fine

Free tools

Sophos Home
for Windows and Mac

XG Firewall
Home Edition

Mobile Security
for Android

Virus Removal Tool

Antivirus
for Linux

Popular stories

June 28, 2017

Deconstructing Petya: how it spreads and how to fight back

June 27, 2017

Petya variants behind the global ransomware outbreak: here’s what we know so far

June 26, 2017

News in brief: Gmail stops scanning; UK Parliament hack; Windows 10 S hacked

June 26, 2017

How Snapchat shares your (and your kids’) location

June 16, 2017

The Google Play adware apps that just won’t die

June 15, 2017

US-CERT issues North Korean cyberattack patch warning

May 31, 2017

Chrome bug that lets sites secretly record you ‘not a flaw’, insists Google

September 4, 2015

3 ways to get busted on the Dark Web

News from Sophos

Petya variants behind global ransomware outbreak

What is… phishing

Ransomware revisited – is it really the worst sort of malware? [PODCAST]

Botnets – the malware that makes you part of the problem [PODCAST]

Ransomware families – and how to fight them

Sophos is a Leader in the UTM Magic Quadrant

When does security turn into snooping? [PODCAST]

SOPHOS

Jun27

by Lisa Vaas

1

Facebook moves to protect profile pictures from scammers

Jun27

by Bill Brenner

22

Petya variants behind the global ransomware outbreak: here’s what we know so far

Jun27

by Christopher Burgess

3

Watch out: don’t lose your passwords when you sign up online