Sucuri Monitoring Dashboard Update
Jonas Andrijauskas We are happy to share some big changes we have pushed live for our Website Monitoring platform. If you’re not familiar with our monitoring, it’s…
Titles, Imprints and Marks Left by Attackers
Jose Martinez Some attackers seem to like signing their scripts. This fact is especially true for defacements and backdoors, where attackers show their pride stating that they…
Labs Notes Monthly Recap – Mar/2017
Estevao Avillez Every month we recap the latest posts on Sucuri Labs, written by our Malware Research Team (MRT) and Incident Response Team (IRT). Sucuri Labs provides…
Malicious Image Defacement Hidden from Search Engines
Yuliyan Tsvetkov After carefully designing a theme and images that represent your brand, nothing is worse than seeing a malicious image suddenly associated with your business or…
Ecommerce Security – Customer Data Breaches Using Images
Néstor Angulo Since late last year, there has been a steady rise in malware campaigns that aim to steal sensitive personal information and financial credentials. Attackers often…
WordPress Security – Unwanted Redirects via Infected JavaScript Files
Denis Sinegubko We’ve been watching a specific WordPress infection for several months and would like to share details about it. The attacks inject malicious JavaScript code into…
WebSockets, Viagra and Fake CloudFlare CDN
Fernando Barbosa Recently we’ve seen some WordPress websites displaying unwanted banners at the bottom of the page which appear 15 seconds after browsing the website. Those banners…
Spotting a Hidden SEO Hack: “Play One”
SEO hacks continue to plague websites as attackers abuse SERP rankings for their own gain. The time and effort spent by the website owner creating…
Testing the Impacts of Website Caching Tools
Northon Torga Try to remember what you ate for lunch yesterday. It took you about 3-5 seconds, right? Ok. Now recall that memory once more. Took you…
GoDaddy+= Sucuri: Building a Security Platform For Every Website Owner
Tony Perez & Daniel Cid Authored by Daniel & Tony We are happy to announce that as of today Sucuri will be joining the GoDaddy family. This acquisition will bring…
Malicious Subdirectories Strike Again
In a previous post, we illustrated how attackers were fetching information from compromised sites under their control to display spam content on other hacked websites.…