All in the family: A "sophisticated attacker" alert from US-CERT, urging enterprises to lock down their networking gear, was triggered by the leak of exploit tools - targeting, in part, U.S.-built networking gear - that may have been tied to the NSA.
The breach of porn site Brazzers - which allows users to swap fantasies in online forums - begs the question of how many users employed throwaway usernames and passwords. Some 1,446 U.S. military and 41 U.S. government email addresses were found in the data dump.
Data centers are difficult to defend, and securing the perimeter is important but of little consequence if attackers get inside. But there are ways to lock down data centers, former White House strategist Nathaniel Gleicher explains in this interview.
In an interview, Internet pioneer Vint Cerf says he sees a secure future for the network of networks he helped create four decades ago as the co-developer of TCP/IP, the protocol that facilitates internet communications.
Cisco has begun releasing updates for all ASA devices to patch them against a buffer overflow vulnerability that was targeted by leaked Equation Group attack tools. Attackers can exploit the flaw to gain remote control of ASA devices.
If leading intelligence agencies can seemingly hack a wide variety of IT gear, what hope is there for enterprise security? Experts describe how organizations should respond to the recent dump of attack tools from the Equation Group, which is widely believed to be tied to the NSA.
In this video interview, Global Cyber Alliance CEO Phil Reitinger explains how the vastness and complexity of the internet creates cyber vulnerabilities, but one day those same characteristics, if used properly, could mitigate cyber threats.
The Equation Group leak revealed a zero-day flaw in Cisco's firewall software - a patch is being prepped - as well as a vulnerability in Fortinet's software that's since been patched. Has the U.S. government long known about the flaws?
A very advanced and targeted cyber-espionage campaign has been active for five years, and employs stealthy malware that can penetrate air-gapped networks and exfiltrate data using multiple techniques, security researchers warn.
As the Pokémon Go craze continues to take off, it's clear that when it comes to chasing virtual creatures through real-world locations, too many people fail to keep some common sense guidelines in mind.
In the wake of the Hillary Clinton email controversy, organizations need to be more aware of the risks of unsanctioned "shadow IT" and take appropriate mitigation steps, says security expert Mac McMillan.
More than 200,000 internet-connected systems remain vulnerable to the OpenSSL vulnerability known as Heartbleed, more than two years after the flaw was publicly announced and related patches released, warns security researcher Billy Rios.
While malware may be used for an initial attack, hackers quickly begin using tools to move around networks that often don't raise suspicion. Here's what to look out for to detect a "low and slow" attack.