PHP2Shell attacks on Palo Alto, Citrix and F5: update now
Attackers are using the PHP2Shell flaws to take over Palo Alto firewalls. Update the firewall and keep its admin page off the internet.
Security alerts and what you need to do to keep your website and email safe.
Every topic in Security.
Security holes attackers are using right now in websites, phones, browsers and servers, and the update to install today to keep your business safe.
Fake emails, calls, SMS and websites, and how to check before you pay.
Strong passwords, two-step login and passkeys for staff and owners.
Signs your site or mailbox was hacked and what to do first.
Ransomware, leaked data and what the law asks you to do after a breach.
Attackers are using the PHP2Shell flaws to take over Palo Alto firewalls. Update the firewall and keep its admin page off the internet.
Google suggests a two-minute check of the devices and apps that can reach your Gmail. Here is how to do it and what to remove.
Scam sites trick people into allowing browser notifications, then send fake virus warnings. Edge now blocks them and lets you report the site.
Malaysia Airlines says some booking data held by its reservation provider Amadeus may be affected. Expect scam emails and calls about flights.
Your business website shows strange pages, a Google warning or a blank screen? The first steps to take, and what not to delete.
Attackers are using flaws in Ivanti Connect Secure VPN gateways to steal logins and data. Install Ivanti's latest fixed release now.
Attackers are using a flaw that can restart Cisco ASA and FTD firewalls running remote access VPN. Install Cisco's fixed release.
Synology says attackers are encrypting NAS boxes that still run old DSM. Check your version, update DSM today and turn on auto updates.
MyCERT warns of fake invoices sent on WhatsApp as ZIP files that put a remote control trojan on Windows PCs. Do not open them.
A fake Cloudflare check tells you to press Windows + R and paste a command. It installs malware. Close the page and never paste it.