Tag:

CISA

US government gives tips for security on smartphones

The US advises smartphone users not to use public Wi-Fi networks. It is also recommended to turn off Bluetooth, NFC, Wifi and GPS when...

CISA publishes guidelines to prevent ransomware attacks

The Cybersecurity and Infrastructure Security Agency (CISA) has put a document online with all kinds of tips and advice for companies to become more...

HelloKitty grouping attacks SonicWall devices with outdated firmware

During the attacks, hackers exploit a vulnerability that has been fixed in newer firmware versions. Specialists from SonicWall and CISA warned users about a malicious campaign organized by the...