Police in Finland are investigating a series of DDoS attacks against the country's OP Pohjola financial services group that have intermittently shut down online banking and direct debit services. The hacking group "CoreSec" has claimed credit.
Distributed-denial-of-service attacks, fueled by the interconnected nature of smart devices, will only continue to increase, says Matt Moynahan, president of Arbor Networks. "The infrastructure itself is insecure," he says.
Once a file enters the network, we often lack the tools to monitor the file's behavior. In essence, using the point-in-time model, the security professional cannot retry the file for guilt or innocence.
Information security experts are questioning the accuracy of a news report that claims Sony Pictures Entertainment is attempting DDoS attacks to disrupt sites that are providing copies of stolen Sony data.
The hacking gang Lizard Squad has claimed credit for knocking Sony's PlayStation Network offline. Meanwhile, investigators continue to suspect North Korea may have launched the recent, "unprecedented" hack of Sony Pictures Entertainment.
European police have announced the arrests of 15 alleged users of remote-access Trojans, which can be employed by attackers to spy on webcams, launch DDoS attacks, steal financial details and launch extortion campaigns.
Automated attacks have potentially compromised the majority of websites that run the Drupal content management system, giving attackers platforms for launching malware, DDoS attacks and spam, according to the Drupal security team.
As researchers scramble to learn more about Shellshock and the risks it poses to operating systems, servers and devices, Michael Smith of Akamai explains why not all patches are actually fixing the problem.
While some experts say JPMorgan Chase may have been targeted by some sort of cyber-attack, others warn that jumping to conclusions about a possible breach and the actors behind the alleged attack could cause significant harm to the industry.
Initial reports suggested that Russian hackers could behind an attack against JPMorgan Chase, and perhaps other U.S. banks. While it's still far from clear who the culprits are, experts discuss the potential hacking motivations of a nation-state.
Sony has restored service to its PlayStation Network and Sony Entertainment Network sites after services were disrupted by a DDoS attack by the group "Lizard Squad." Little is known of the group, except its penchant for jihadist claims.
A DDoS attack and subsequent data breach that led to the shuttering of source code hosting firm Code Spaces offers an eye-opening reminder to be aware of attacks used as a diversionary tactic to draw attention away from devastating hacking.