A bot is a software application that uses automation to run scripts on the internet. Also called crawlers or spiders, these guys take on the simple yet repetitive tasks we do. There are legitimate bots and malicious ones. A Web Application Firewall (WAF) filters the web traffic and blocks any malicious bots, letting the good More Info »
Tag Archives: google
A Scam-Free Cyber Monday for Online Businesses
Every year we see an increase in website attacks during the holidays. While business owners see their sales go up due to promotional Black Friday and Cyber Monday campaigns, hackers are in the background working nonstop to create malicious, fraudulent websites as well as take advantage of legitimate ones. Main Cyber Monday Threats Phishing Pages One More Info »
Switching to HTTPS Before It’s Too Late
Google, Mozilla, and other web authorities are pushing for website owners to adopt HTTPS. Soon, Google Chrome will start flagging sites by displaying a warning that the site is “Not secure“. Chrome 68 is already in Beta. Before long, everyone will be able to update their browsers to Chrome 68 and see “Not Secure” warnings on More Info »
Google and Facebook Used in Phishing Campaigns
We’ve all seen sketchy looking emails or texts with malicious links to click on. There are still people who fall for these more obvious types of scams, however, phishing scam messages are designed to be deceiving. They use methods that appear valid or of some urgent matter, encouraging its victim to hand over their data. Phishing More Info »
How to Improve Website Resilience for DDoS Attacks – Part I
Denial of Service (Dos) and Distributed Denial of Service (DDoS) attacks are unforgiving. They test the limits of your web server and application resources by sending spikes of fake traffic to your website. It is also notoriously difficult to conduct forensics on a DDoS attack, making the source of the attack a mystery. DDoS attacks More Info »
Analysis of a Malicious Blackhat SEO Script
An enormous number of SEO spam infections are handled by us here at Sucuri. In our most recent hacked website trend report, we analyzed over 34,000+ websites and identified that 44% of all website infection cases were misused for SEO spam campaigns. Once a website has been compromised, attackers often use it to distribute malware, More Info »
From Baidu to Google’s Open Redirects
Last week, we described how an ongoing massive malware campaign began using Baidu search result links to redirect people to various ad and scam pages. It didn’t last long. Soon after the publication of that article, the bad actors changed the links to use compromised third-party sites and a couple of day later they began More Info »
Malicious Activities with Google Tag Manager
If I were to ask if you could trust a script from Google that is loading on your website, the majority of users would say “yes” or even “absolutely”. But when malicious behavior ensues, everything should be double-checked and suspected, even assets that come from “trusted sources” like Google, Facebook, and Youtube. In the past, More Info »
Google Warnings For Form Input Over HTTP Coming in October
For years, Google has been actively seeking ways to encourage website owners to implement SSL certificates. SSL allows websites to be accessed over HTTPS, which encrypts information sent between the visitor and web server. Recently, we discussed how Google is moving from a reward system to a punitive one. Websites using SSL continue to get More Info »
Evolution of Conditional Spam Targeting Drupal Sites
Last year we took a look at how attackers were infecting Drupal installations to spread their spam and keep their campaigns going by just including a malicious file in each visitor’s session. It’s quite common for attackers to evolve their techniques and add new variations of hidden backdoors to make it harder to get rid More Info »
