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A flaw in the WPA-2 wireless protocol leaves millions of device vulnerable to hacking and other malicious acts.

Update: Flaw in widely used Wi-Fi Standard could allow snooping

Hundreds of millions of wireless devices may be affected by a flaw in WPA-2, a widely used standard for securing wireless Internet connections.  (Updated to add commentary by Bob Rudis of Rapid 7.)

Equifax Executives Depart Amid Growing Backlash

Equifax Executives Depart Amid Growing Backlash

In-brief: Equifax said on Friday that its Chief Information Officer and Chief Security Officer had “retired” in the wake of a massive data breach that leaked sensitive on some 143 million people. 

Security Pro tilts at Smart Drill, finds It doesn’t suck

Security Pro tilts at Smart Drill, finds It doesn’t suck

In-brief: Is there cause for hope? A new analysis of a connected power drill  by a researcher at DUO Security finds that it’s actually pretty secure. But challenges remain for connected device makers.

Program code on a monitor

Code Tutorials Spread Application Flaws Far and Wide

In-brief: Researchers at universities in Germany, working with the security firm Trend Micro, discovered more than 100 vulnerabilities in GitHub code repositories simply by looking for re-used code from tutorials and other free code samples. The same method could be harnessed by cyber criminals or other sophisticated attackers to find and exploit vulnerabilities in software applications, the researchers warned.

The hack of civil defense sirens in Dallas is just the latest such incident - and likely not the last, security experts say.

Hack of Dallas Sirens Not the First or Last on Emergency Systems, Experts Warn

In-brief: The weekend hack of civil defense sirens in Dallas, Texas is similar to two incidents in Illinois in 2012. The underlying problem? Woeful security for emergency alerting and other civil defense systems in the U.S., according to security experts.