Useful tips for everyday
Can rootkits survive reformat? Yes. A computer has firmware all over the place and that firmware can usually be updated via the OS. What is…
How are digital signatures for DKIM generated? The DKIM signature will be generated in a unique textual string, the ‘hash value’. Before sending the email,…
Does Apple have encryption keys? Apple always encrypts data in transit and encrypts data stored on its servers, but when it comes to iCloud backup…
Is WampServer safe to use? Your WAMP server is now more secure than it was out of the box. Although many consider WAMP to be…
Is man in the middle illegal? The “man in the middle” is normally an unauthorized third party who intercepts a conversation or transaction between two…
How do cookies violate privacy? Since tracking cookies are used to gather information about you without your authorization, they present a real threat to your…
Is user authentication front-end or back-end? Examples of back-end are APIs, business logic, assembling the front-end code, scaling, data storage, and user authentication. Excluding some…
How many authentication protocols are there? It provides some common functions and negotiation of authentication methods called EAP methods. The EAP protocol can support multiple…
Are encrypted drives safe from ransomware? Can ransomware encrypt an encrypted drive? Even if you have encrypted your hard drives, ransomware can still encrypt (re-encrypt…
How do I voice record on my Samsung Galaxy S7 edge? Samsung Galaxy S7 / S7 edge – Record and Play File – Voice Recorder…