Vishing Attack Definition Vishing is short for "voice phishing," which involves defrauding people over the phone, enticing them to divulge sensitive information. In this definition of vishing, the attacker attempts to grab the victim's data and use it for their own benefit—typically, to gain ...
Some of the world’s biggest websites have been hit by defacement attacks at some point. A defacement attack is a public indicator that a website has been compromised, and causes damage to the brand and reputation, which lasts long after the attacker’s message has been removed. ...
A Cyber Attack is how cybercriminals gain access to networks and systems. Discover common Cyber Attack Methods and how the Fortinet cybersecurity solution can help you prevent them.
The motivations behind cyberattacks vary. The most common category of cyberattacks is nation-state attacks This type of attack is launched by cybercriminals representing a nation (usually Russia). Nation-state attackers usually target critical infrastructures because they have the greatest negative impact...
Learn about DDoS attacks: their impact, techniques, and defenses. Protect your online presence against disruptive cyber threats. Read our guide DDoS attack!
What Is a Web DDoS Tsunami Attack?A Web DDoS Tsunami attack is an evolved type of HTTP DDoS Flood cyberattack that is sophisticated, aggressive and very difficult to detect and mitigate without blocking legitimate traffic.Characteristics of a Web DDoS Tsunami attack include:...
The world is now facing what seems to be a 5th generation cyber-attack – a sophisticated, multi-vector attack with clear characteristics of the cyber pandemic. Named Sunburst by researchers, we believe this is one of the most sophisticated and severe attacks ever seen. The attack has been re...
What Is DDoS Attack? First of all, what is a DDoS attack? The DDoS attack is one cyber attack that is designed to influence the availability of a target system, such as a website or application, to legitimate end users. As usual, an attacker will generate a large number of packets or...
As seen above, the web server directly sends HTTP GET or POST requests to complete the attack instead of storing malicious scripts. This makes reflected XSS easy to implement. This type of attack is also called non-persistent XSS because it needs to be triggered by each victim. ...
The acronym stands for "distributed denial of service attack," which is technical speak for a simple but increasingly powerful tool for knocking websites offline. Until recently, DDoS attacks were used to take down smaller targets and were often seen as the tools of activists and pranksters with...