bitsimba.com https://validator.w3.org/feed/docs/rss2.html Disable It Unless Something Specific Needs It One Constant Removes an Entire Attack Path Restrict the Admin Area by Address if You Can Every Changed Url Needs a Redirect or a Lost Visitor Choose the Structure Once and Never Change It Wp Cron Only Runs When Somebody Visits Every Plugin Is Code Somebody Else Maintains Csp Is Painful to Adopt and Very Hard to Bypass Six Headers Remove Whole Categories of Attack The Attacker Encrypts the Backups First if They Can Reach Them A Token Proves the Form Came From Your Own Page Close Every Port You Cannot Justify One Connection Carrying Many Requests at Once Font Display Swap Shows Text Before the Font Arrives Offscreen Images Do Not Need to Load Yet Do Not Send a Desktop Image to a Phone Masking Hides the Real Address From Search Engines Too Signing Dns So Nobody Can Forge an Answer Redirect the Misspellings You Own to the Real Site The Archive Remembers What the Seller Forgot to Mention Short and Sayable Beats Keyword Stuffed Upgrade When You Hit Limits, Not When You Fear Them Open the Network Tab and Sort by Size Turn on Debug Logging Before Guessing Every Request Leaves a Line Worth Reading An Api Key in Client Side Code Is Not a Secret A Changed File Nobody Deployed Is the Alarm The Escrow Fee Is Cheaper Than the Alternative Detection Matters Because Prevention Sometimes Fails Cors Protects Browsers, Not Your Api The Answer Is Usually Already in the Error Log One Installation, Many Sites, Shared Fate An Offline Backup Is the Answer to Ransomware Banning an Ip After Five Failures Removes Most Noise Images Are Usually More Than Half the Page Weight You Cannot Investigate What You Did Not Record Tell the Browser How Long to Trust the File Bugs That Only Appear in Production Come From Differences You Ignored Never Transfer Before the Money Clears Escrow Cache the Query Result, Not Just the Page A Subdomain Is Free and Behaves Like a Separate Site Parking Pays Almost Nothing Unless the Name Gets Type in Traffic Half the Plugins Load on Pages That Never Use Them Shared Plugins Mean Shared Outages Opening a Connection Costs More Than the Query Break It Somewhere Nobody Is Watching Appraisal Tools Guess, Buyers Decide The First Hour After Provisioning Decides a Lot Serving a Prebuilt Page Skips Nearly All the Work The Slow Query Log Names the Problem for You