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GiveWP – Spam Protection guide in 2026. Stop spam donations!
CleanTalk has added spam protection for GiveWP using direct form integration. This makes it a good opportunity to explore how to protect GiveWP against spam submissions using both built-in anti-spam tools integrated into the plugin core and third-party solutions. We will start with CleanTalk and then move on to Akismet, Google reCAPTCHA, Cloudflare Turnstile, honeypot
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Visualization of attacks, anomalies and security breaches with OpenGraphiti
Those who visit our headquarters in San Jose (Cisco Systems) always amazes large video wall that displays a picture of attacks in real time with the ability to drill after touching certain areas of the screen. However, like any map attacks, and I have collection of already 34, any such visualization is ineffective in real…
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Phishing on a new level: Cloudflare + Protonmail + Unvalidated Redirects – set of young Fisher
“… you come to me, and you ask something, but you don’t ask with respect …” Vito Corleone Phishing is still the most popular and most successful type of hacker attacks. It’s simple, attacked is not the software, not servers, not networks, and the most vulnerable components of information systems – users. I often meet…
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Best practices to protect e-commerce sites
Online shopping has always attracted intruders: it is a source of credit card data (now almost irrelevant); user data; data about orders and market trends (consumer demand); a traffic source; manipulation with the discount coupons, etc. An e-commerce site may be attacked as intruders in “free hunting” (non-targeted attack) and by the request of unfair…
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Protect SSH from brute-force on any port
Today I was interested in the survey whether it is necessary to move SSH to a nonstandard port. The survey is not as interesting as the way the author @zivot_je_cudo to protect SSH from brute-force password: after wrong connection attempts to block new attempts within 20 seconds. The delay apparently chosen empirically on the basis…