Michael KanU.S. Correspondent, IDG News Service
Michael Kan covers security for the IDG News Service.
The WannaCry ransomware might have a link to North Korea
As security researchers investigate last Friday’s massive attack from the WannaCry ransomware, they’ve noticed clues that may link it with a North Korean hacking group that has been blamed for attacking banks across the world.
Paying the WannaCry ransom will probably get you nothing. Here's why.
Last Friday’s massive WannaCry ransomware attack means victims around the world are facing a tough question: Should they pay the ransom? Those who do shouldn't expect a quick response -- or any response at all. Even after payment, the ransomware doesn’t automatically release your computer and decrypt your files.
Old Windows PCs can stop WannaCry ransomware with new Microsoft patch
Users of old Windows systems can now download a patch to protect them from this week’s massive ransomware attack, including those on Windows XP.
HP rolls out patch to stop keylogging bug in some laptops
Consumers with HP laptops that have been accidentally recording their keystrokes can easily address the problem with a patch from the PC maker.
A 'kill switch' is slowing the spread of WannaCry ransomware
Friday’s unprecedented ransomware attack may have stopped spreading to new machines -- at least briefly -- thanks to a "kill switch" that a security researcher has activated.
A ransomware attack is spreading worldwide, using alleged NSA exploit
A ransomware strain appears to be spreading worldwide, by leveraging a hacking tool that may have come from the U.S. National Security Agency.
Certain HP laptops are found recording users' keystrokes
Over two dozen HP laptop models may have secretly been recording users’ keystrokes by mistake, according to a Swiss security firm.
Trump pushes US government to the cloud with cybersecurity order
President Trump has finally signed a long-awaited executive order on cybersecurity, which calls for the U.S. government to move to the cloud and modernize its IT infrastructure.
New IoT malware targets 100,000 IP cameras via known flaw
Over 100,000 internet-connected cameras may be falling prey to a new IoT malware that’s spreading through recently disclosed vulnerabilities in the products.
German firms will streamline online login with a European bent
Several German firms are taking a stab at a single login process for accessing different online services -- an approach that could compete with U.S. offerings.
Email dump hits French candidate Macron ahead of election
Another political campaign has been hit by an email dump. This time, the target is French presidential candidate Emmanuel Macron.
Patch to fix Intel-based PCs with enterprise bug rolls out next week
Starting next week, PC makers will roll out a patch that fixes a severe vulnerability found in certain Intel-based business systems making them easier to hack.
Google Docs phishing attack underscores OAuth security risks
Google has stopped Wednesday’s clever email phishing scheme, but the attack may very well make a comeback.
The pitfalls of cybersecurity shopping: hype and shoddy products
Today's cybersecurity market is beset by vaporware, exaggerated marketing claims and shady sales tactics, security managers say.
Top tips for finding the right cybersecurity products
Having trouble finding the right security products for your business? You’re not the only one. We asked experienced buyers for their tips.
Articles by Michael Kan
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