Cyber Security, Without the Jargon

TeamViewer fixed five serious flaws in its remote-support software. Update the computers that still need it, remove it from the ones that do not, and keep a simple receipt showing which remote door remains open.

Apple fixed a file-processing flaw used in a highly targeted attack. Here is the calm response: update every supported iPhone, iPad, and Mac, then reserve Lockdown Mode for people with a real reason to expect personal targeting.

A critical flaw has been reported in one D-Link router model, but the vendor is still checking which revisions and regions are affected. Here is how to identify the box you own, reduce its exposure, and make a calm replace-or-wait decision.

Google has fixed a Chrome flaw already used in attacks. The useful response is calm and small: update, relaunch, and check the version that is actually running.

Cisco fixed an email-parsing flaw already used in attacks. Teams should patch every gateway, then investigate from logs the gateway could not rewrite.

Microsoft fixed two Windows flaws already being used in attacks on 8 September 2026. Here is how to install the right update, finish the restart, and check the result without getting lost in a record patch count.

Plex has fixed several security issues without publishing their details yet. Here is how to update the server you actually run, check that it worked, and avoid turning uncertainty into panic.

CISA has linked an older Windows flaw to ransomware campaigns. The useful response is a current update, a calm exposure check, and a better understanding of what happens after the first break-in.

A patched Mac screen-sharing flaw is being used against computers reachable from the internet. Here is how to update your Mac, close the unnecessary door, and decide whether anything else needs checking.