The Equation Group tools released by the Shadow Brokers have revealed that the U.S. National Security Agency has been able to decrypt any traffic sent using a Cisco PIX device. While Cisco no longer supports the devices, more than 15,000 remain in use.
Security firm ThreatConnect says Guccifer 2.0, who claims to be the lone hacker of the Democratic National Committee, may have close ties to Russia. But after reviewing related technical evidence, not all security experts agree.
Russian police have arrested 50 people in connection with an investigation into a hacker group suspected of unleashing a five-year series of malware-enabled hack attacks on major Russian financial institutions and stealing $25 million.
More cybercriminals are adapting their attack techniques, using compromised credentials linked to privileged accounts to invade networks and systems, according to researchers at Dell SecureWorks, who describe an open source solution that can help mitigate the threat.
How many networking vendors - like Juniper - have been selling devices with backdoors attackers could use to intercept and decrypt communications? Some networking giants say they've launched code reviews. But why are eight vendors staying silent?
The discovery of a serious remote code execution flaw in Trend Micro's consumer security software - now patched - is a reminder that even security software has code-level flaws. But shouldn't security vendors be held to a higher standard than others?
Banking and government institutions, and other organizations that employ Juniper Networks gear, are being actively targeted after the company warned that it discovered that someone added a backdoor to the firmware in 2012. Who's responsible?
In the wake of Juniper Networks finding "unauthorized code" in its firewall firmware that could be used to remotely access devices and encrypted communications, Cisco is reviewing its own code for signs of tampering. Will other vendors follow suit?
The FBI is reportedly investigating newly discovered "unauthorized code" in the firmware that runs the NetScreen firewalls built by Juniper Networks, which attackers could have been using to remotely access devices and decrypt traffic without leaving a trace.
The Ashley Madison hackers have released a third data dump, and security experts warn that spam campaigns and extortion attacks now target supposed users of the dating site, sometimes demanding bitcoins - or else.
The prices for stolen payment card data and other cybercrime products and services on Russian underground forums continue to fall. But the cybercrime ecosystem is more automated, effective and robust than ever, Trend Micro reports.
Italian surveillance software maker Hacking Team has confirmed that it was hacked and recommends police, law enforcement and government agencies suspend their use of its software, pending a full breach investigation.
Security researchers warn of "Xara" flaws in Apple iOS and OS X that could be used to intercept passwords and banking data, as well as a keyboard app that puts more than 600 million Samsung device users at risk.