Sophos Naked Security

Syndikovat obsah Naked Security
News, opinion, advice and research on computer security threats from Sophos
Aktualizace: 28 min 37 sek zpět

GandCrab ransomware hacker arrested in Belarus

4 Srpen, 2020 - 14:19
Suspect is alleged to have extorted more than 1000 people, mostly in India, US, Ukraine, UK, Germany, France, Italy and Russia.

Monday review – our recent stories revisited

3 Srpen, 2020 - 11:41
Get yourself up to date with everything we've written in the last seven days - it's weekly roundup time.

Twitter hack – three suspects charged in the US

1 Srpen, 2020 - 03:08
Three people have been fingered for the recent Twitter hack in which 45 high-profle accounts were taken over.

Travel company CWT avoids ransomware derailment by paying $4.5m blackmail demand

31 Červenec, 2020 - 23:17
US travel company CWT has reportedly coughed up $4.5m to ransomware crooks who stole data and scrambled files.

Servers at risk from “BootHole” bug – what you need to know

30 Červenec, 2020 - 17:35
We explain the "BootHole" vulnerability - as usual, in plain English and without hype. Find if you're affected and what to do.

US tax service says, “2FA is a must!”

29 Červenec, 2020 - 18:01
We know it's an old drum, but we're not tired of beating it yet: 2FA is your friend.

Firefox 79 is out – it’s a double-update month so patch now!

28 Červenec, 2020 - 18:58
It's a Blue Moon month for Firefox - the second full update in July!

ProLock ransomware – new report reveals the evolution of a threat

27 Červenec, 2020 - 20:27
Ransomware crooks keep adjusting their approach to make their demands more compelling, even against companies that say they'd never pay up.

Monday review – our recent stories revisited

27 Červenec, 2020 - 13:18
Our most recent articles and videos, all in one place.

ASUS routers could be reflashed with malware – patch now!

24 Červenec, 2020 - 16:53
Responsible disclosure means the bugs are already fixed - but don't forget to check that you applied the patch.

Sports team nearly paid a $1.25m transfer fee… to cybercrooks

23 Červenec, 2020 - 18:31
If a crook is already inside your email, occasionally adding in believable emails of their own... how on earth do you spot the fake ones?

7 VPNs that leaked their logs – logs that weren’t even supposed to exist

20 Červenec, 2020 - 18:58
Just how private is your Virtual Private Network?

Monday review – the hot stories of the week

20 Červenec, 2020 - 11:38
Catch up on the past week's stories, and watch our latest Naked Security Live video.

Apple’s latest updates are out for iPhones and Macs – get them now!

17 Červenec, 2020 - 17:08
None of Apple's bugs have nicknames like Microsoft's recent "SIGRed" - but there are nevertheless kernel-level code holes to be patched...

Twitter limits tweeting as prominent accounts spam out cryptocoin scams

16 Červenec, 2020 - 02:34
Twitter is investigating a rash of fraudulent tweets from prominent accounts - don't fall for these scams!

Patch now! SIGRED – the wormable hole in your Windows servers

15 Červenec, 2020 - 20:56
The bug can definitely crash your Windows DNS servers, and it could end up being used for much worse than that. Please patch now!

RATicate malware gang goes commercial

14 Červenec, 2020 - 15:10
O, what tangled code we weave, when first we practise to deceive!

Digicert revokes a raft of web security certificates

13 Červenec, 2020 - 16:36
The good news is that this was a bureaucratic necessity rather than an actual cybersecurity attack.

Monday review – the hot stories of the week

13 Červenec, 2020 - 12:22
Get yourself up to date with everything we've written in the last seven days - it's weekly roundup time.