The tech world experienced more insanity last week. We finally got confirmation from AMD that the CTS Labs security report was a tempest in a teapot, but the big question remained unanswered. A self-driving Uber vehicle killed a pedestrian, but we didn't ask the right questions. Facebook admitted that it gave our information to a bad actor, and we forgot what really would wake up Zuckerberg.

A virtual currency hardware wallet with millions of users has been compromised. Saleem Rashid explained how he cracked the firmware on the wallet produced by Ledger using what's known as a "supply chain" attack. That means a targeted device is compromised before any users get their hands on it. The attack on Ledger's $100 Nano S wallet creates a backdoor on the device.

Americans have been targeted on social media by Russian agents on a mission to harvest personal information. The agents pretended to work for organizations promoting African-American businesses as a ruse to obtain personal information from black business owners during the 2016 presidential election campaign. Using names like "BlackMattersUS," the agents set up hundreds of social media accounts.

Sony Semiconductor Solutions, Nikon, Foxconn, Scenera and Wistron have formed an alliance to create standards that allow surveillance and IP cameras to play well with each other. The NICE Alliance, unveiled Monday, aims to create a new smart camera ecosystem, along the lines of the mobile ecosystems that have become so familiar. The "NICE" acronym stands for "Network of Intelligent Camera Ecosystem."

It's a truism that just like organizations adapt, so too do criminals. Anyone who has ever seen a Wells Fargo commercial knows that there was a time when stagecoaches were a normative method for transporting cash and valuables. But what modern criminals in their right mind would attempt robbing a Brink's truck on horseback? That strategy might have worked well in the days of the Pony Express.

As beneficial as AI can be, it has its dark side, too. That dark side is the focus of a new 100-page report. AI will be used by threat actors to expand the scale and efficiency of their attacks, it predicts. They will employ it to compromise physical systems and to broaden their privacy invasion and social manipulation capabilities. Novel attacks are to be expected.

Some small e-commerce website operators may think their relative obscurity offers protection, but the fact is that SMBs are especially vulnerable to cyberattacks and malware. "Very often small businesses don't feel vulnerable to cyberthreats because they assume cybercriminals prefer to launch attacks on large companies," said Stephanie Weagle, VP of Corero.

SentinelOne this week announced a partnership with Microsoft to bolster threat protection for mixed platform users, making computing safer for Linux machines in a multiplatform workplace. SentinelOne will integrate its Endpoint Protection Platform with Microsoft's Windows Defender Advanced Threat Protection service to cover Mac and Linux device platforms.

Apple lawyers have sent a copyright violation notice to Github, following the publication of leaked iOS 9 source code on the site. Though iOS 9 is dated, it's possible that the leaked code could be used to jailbreak older devices or worse. Publication of the code violated Apple's rights under the DMCA, the attorneys wrote, demanding that the iBoot source code be removed.

Meaningful security is more than an app or an OS. It's a mindset. Linux security tools by themselves will not make you or anyone more secure. Security requires trade-offs in convenience, so the tools I'll highlight here are not recommended as "daily drivers." Only you can determine your ideal balance point. Perhaps the single greatest strength of Linux is that it is open source.

Most WiFi router vendors have not patched numerous firmware vulnerabilities discovered more than two years ago, according to a new report. OEM firmware built into WiFi routers use open source components that contain numerous known security vulnerabilities that can be exploited by hackers. Insignary conducted comprehensive binary code scans for known security vulnerabilities in WiFi routers.

Alphabet has launched Chronicle, a new cybersecurity venture, following two years of development at the Alphabet X research lab. Chronicle will include VirusTotal, a Google-owned cybersecurity and intelligence platform and malware intelligence service. The idea behind Chronicle stems from the fact that many companies receive many more security alerts per day than they can handle.

If you follow security news, you may have noticed a disturbing trend. Last year, we learned that Uber paid attackers $100,000 to keep under wraps their stealth of the personal information of 50 million Uber riders. More recently, we learned that Hancock Health paid approximately $55,000 in bitcoin to bring hospital systems back online. The payment of ransoms could be more common than it appears.

SentinelOne has released Blacksmith, a free Linux tool that can detect Meltdown vulnerability exploitation attempts. The company has been working on a similar tool to detect Spectre vulnerability attacks. Though free, Blacksmith is not open source. SentinelOne decided to expedite its development in-house to save time, said Raj Rajamani, vice president of product management.

Intel appears to have encountered some daylight in its struggle to fix performance issues related to the Meltdown and Spectre vulnerabilities. The company has identified the root cause on its older Broadwell and Haswell platforms, according to Navin Shenoy, general manager of Intel's data center group. Intel has begun rolling out a solution to its industry partners for testing, Shenoy said.

Major tech companies, including Intel, Microsoft and Google, scrambled to calm the mood this week after a large number of computer users reported performance problems linked to security updates for the Spectre and Meltdown vulnerabilities. A firestorm of criticism has erupted over the response to the chip flaws, which researchers at Google's Project Zero discovered in 2016.

Nearly a dozen cybersecurity researchers this week reported two potentially serious exploits of vulnerabilities that exist in most modern processors. Three teams independently discovered and reported the Meltdown exploit. Two teams independently discovered and reported the Spectre exploit. The Meltdown and Spectre exploits could used to capture sensitive information on devices.

2017 may be the year that developments in the tech world truly were overshadowed by other world events: deepening divisions in the United States and the looming threat of war with North Korea; numerous sexual misconduct scandals; terrorist attacks in Europe; and another royal wedding. With all of that going on, it would be easy to overlook Apple's latest iPhone or Nintendo's comeback.

A new Apache Struts campaign that researchers named "Zealot" has come to light in recent weeks. Zealot loads Windows or Linux-based machines by installing a miner for Monero, which has become one of the hottest cryptocurrencies used in recent malware attacks. Zealot uses NSA-linked EternalBlue and EternalSynergy exploits, according to the F5 Labs researchers who discovered the campaign.

If you've been keeping up with the news, you've probably noticed a few recent reports about companies that may have been a little less than candid about security issues. For example, we recently learned that Uber experienced a breach in 2016. As we've also learned from subsequent press reports, the company may have paid the attacker to remain silent about that breach.

The United States on Tuesday accused North Korea of responsibility for a global ransomware attack that locked down more than 300,000 computers in 150 countries earlier this year. The U.S. now has enough evidence to support its assertion that Pyongyang was behind the WannaCry attack in May, Homeland Security Advisor Tom Bossert told reporters at a White House press briefing.

Some HP laptops users came with a preinstalled program to capture the keystrokes of users, a security researcher recently discovered. The researcher, Michael Myng aka "ZwClose," discovered the keylogger software while trying to solve a keyboard problem for a friend. The software is turned off by default. After Myng contacted HP about the program, it quickly released a patch to get rid of it.

Many federal government IT managers used to be wary of the shortcomings of migrating to cloud technology because of potential data security problems affecting email, business systems, personal data records and, especially, national security operations. However, after the federal "cloud first" initiative's six-year effort, there are signs that federal IT managers have changed their assessment.

As powerful men drop like flies due to their inability to resist abusing their authority, it's clear that the problem is widespread. Similarly, it's likely that we'll find the problem of alleged industrial espionage is not limited to Uber. You see, when people misuse authority -- and the sexual harassment problem is a massive misuse of authority -- folks typically don't just misuse it in one area.

A method for scrambling data to protect it from the super powerful computers of the future has received a speed boost from a team of researchers from Duke and Ohio State universities and the Oak Ridge National Laboratory. The method uses quantum key distribution to guard data from prying eyes. The problem in the past with the technology is it's slow. Transfer speeds typically are measured in kilobits per second.

Apple has released a security update to fix a serious flaw revealed via Twitter. The patch is available for macOS High Sierra 10.13.1. macOS 10.12.6 and earlier versions aren't affected. "This morning, as of 8 a.m., the update is available for download, and, starting later today, it will be immediately automatically installed on all systems running MacOS High Sierra 10.13.1," Apple said.

A popular technique used by website operators to observe the keystrokes, mouse movements and scrolling behavior of visitors on Web pages is fraught with risk. The technique offered by a number of service providers uses scripts to capture the activity of a visitor on a Web page, store it on the provider's servers, and play it back on demand for a website's operators.

In the security world, there is a truism that defense is harder than offense because it's an asymmetric playing field. The bad guys need only find one path into an environment -- one place where everything hasn't been done exactly "just so" and perfectly -- while those charged with securing that environment need to protect against intrusions everywhere they have a technology footprint.

If you are like many, when you saw this headline you likely were surprised BlackBerry was still around. As BlackBerry phones left the market, the company fell out of sight. However, behind the scenes it has been moving into industries like automotive. Also, it remains the leading vendor providing mobile security to our politicians, military personnel and major corporations.

Billions of voice-activated IoT devices may be subject to external attack due to BlueBorne vulnerabilities, Armis revealed. Hackers could exploit BlueBorne to mount an airborne attack, using Bluetooth to spread malware and access critical data, including sensitive personal information. More than 20 million Amazon Echo and Google Home smart speakers could have been impacted by the flaws.