DDoS

Pierluigi Paganini June 26, 2014
Critical flaw in TimThumb plugin menaces the WordPress world

A critical vulnerability in the WebShot feature implemented by TimThumb plugin expose WordPress instance to Remote Code Execution attacks. The popular image resizing library TimThumb used in many WordPress themes, 3rd party components and plugins is affected by a critical vulnerability which allows an attacker for certain commands to be remotely executed, without authentication, on the vulnerable website. The discovery of the […]

Pierluigi Paganini June 23, 2014
Largest DDoS attack hit PopVote, Hong Kong Democracy voting site

Largest DDoS attack hit PopVote, Hong Kong Democracy voting website.  Experts at CloudFlare observed a three hundred gigabits per second DDoS attack. The largest ever and most severe Distributed Denial of Service (DDoS) attack in the history has recently hit the online democracy poll promoting opinion on the upcoming Hong Kong elections. The system under attack is […]

Pierluigi Paganini June 18, 2014
Protecting Brazil 2014 World Cup from cyber attacks

The Italian security firm Tiger Security issued a report on the current state of cyber attacks against the organization of the Brazil 2014 World Cup. The Italian firm Tiger Security is one of the companies in charge to monitor cyber security of the Brazil 2014 World Cup, in these hours its experts have issued an interesting report titled […]

Pierluigi Paganini June 13, 2014
Zeus malware is hard to eradicate, the criminal ecosystem continues to innovate it

Prolexic security and engineering response team has issued a study on the possible uses of Zeus malware, remarking that its success is the versatility. Zeus malware never dies, it seems the title of a film, but the reality goes over the fiction, despite the recent success of law enforcement agencies in the takeover of Gameover […]

Pierluigi Paganini June 01, 2014
15 million WordPress instances run flawed SEO plugin. Fix it!

Security researchers at Sucuri firm have discovered multiple serious vulnerabilities in the popular ‘All In One SEO Pack’ plugin for WordPress. WordPress in one of most targeted CMS platforms due its large diffusion, attackers are able to compromise victim instance exploiting flaws in outdated version or in vulnerable plugins . The Netcraft internet services company, in […]

Pierluigi Paganini May 07, 2014
Orange hacked for the second time in the year, 1,3M records exposed

French telecom giant Orange has suffered the second data breach of the year on April 18th. Hackers violated its website stealing 1,3 customer records. Orange company was hit again by hackers, client database was breached by unknown attackers which have stolen the personal information on 1.3 million customers. According first news on the incident the hackers […]

Pierluigi Paganini May 03, 2014
Understanding Hit and Run DDoS attacks

Hit and Run DDoS attacks are composed by a series of short bursts of high volume attacks, having a limited duration, and are arranged periodically, and … Incapsula firm has recently published a blog post to explain the efficiency of hit and run DDoS attacks, as remarked by the experts attackers don’t need to arrange large scale […]

Pierluigi Paganini April 29, 2014
Evolution of the Russian underground offer

TrendMicro has published an excellent study on the evolution of the Russian underground, detailing products, services and related prices. Max Goncharov has published a new interesting study on the Russian Underground, titled Russian Underground Revisited, one year after the previous report “Russian Underground 101”. Trend Micro report continues its analysis of the services and products offered by cyber criminals in […]

Pierluigi Paganini April 27, 2014
Reading the Verizon Data Breach Investigation Report 2014

Verizon Data Breach Investigation Report 2014, to better understand how attackers can affect company business, and learn the proper countermeasures. Verizon firm provided the first data related to its annual report titled Verizon’s 2014 Data Breach Investigations Report (DBIR). The document reports specific sections around common incident patterns covering the bad actors, the techniques used, targets hit, timelines […]

Pierluigi Paganini April 26, 2014
How to abuse Facebook feature to conduct powerful DDoS attack

A researcher discovered a flaw in the section “notes” of the social network Facebook that could be exploited by anyone to conduct a powerful DDoS attack. The Security researcher Chaman Thapa, also known as chr13, discovered a vulnerability in the section ‘Notes’ of the popular social network Facebook that could be exploited by anyone to launch the distributed denial-of-service (DDoS) […]