Zero-day exploits, AI-driven Android malware, firmware backdoors, password manager trust gaps, rising DDoS define this week’s critical cyber threats.

Securely encrypt any file (AES-256-CBC via WebCrypto) and export an encrypted file Generate and securely copy your Base64-encoded key and IV Decrypt previously encrypted files locally with the correct ...

Abstract: Privacy-preserving k-nearest neighbor (PPkNN) classification for multiple clouds enables categorizing queried data into a class in keeping with data privacy ...

File and folder security is crucial in this day and age. There are apps you can use to heighten the security of your files. These apps are free and available for desktop and mobile devices. The need ...

Expert DIYer April Wilkerson removes rust from metal using proven shop techniques for clean, restored surfaces. Enormous freshwater reservoir discovered off the East Coast may be 20,000 years old and ...

In this video, two simple methods for metal etching using electricity are demonstrated, serving as effective substitutes for traditional metal engraving with minimal effort. **WHAT YOU WILL NEED** ...

Following Apple and Google footsteps, Meta-owned instant messaging platform WhatsApp has introduces a lockdown-style security option to add extra layer of protection beyond what it offers as default ...

If you are the kind of person who sips his morning coffee in front of a Word, Excel, or PowerPoint document, the best app for you would be OneDrive. On Windows, it quietly backs up your Desktop, ...

Encrypt Flash Drive software secures data on USB flash drives and external portable drives with password encryption. It uses AES encryption to protect files from unauthorized access and can be used on ...

Abstract: Image encryption and decryption is one of the sensitive components in modern data security by safeguarding the integrity, confidentiality, and privacy of sensitive visual information. In ...