All tagged cybersecurity

"There's a perception that it is all hands-on-keyboards -- people sitting in a basement somewhere drinking soda," McGladrey said. "That perception, unfortunately, drives a lot of talented individuals who would have made a lot of meaningful contributions to the field to make other career choices."

McGladrey wants security pros to talk to their colleagues, friends and families about the field and its diversity of roles. He also urges organizations to widen their candidate pools to include those with more varied backgrounds and life experiences.

"Right now in cybersecurity, we're doing the same thing over and over and expecting a different result -- the definition of insanity," he said.

Keeping an organization secure is every employee’s job. Instead of the obligatory employee training, Director of Security & IT for Pensar Development Kayne McGladrey recommends continuous engagement with the end-user community. “Provide opportunities and instrumentation to demonstrate policy violations rather than lecture at people.” Examples include leaving a USB data stick in a break room or using phishing tools to falsify emails from known employees that seem suspicious. “This helps educate and creates healthy suspicion,” said McGladrey.

The Internet of Things is a dumpster fire and upcoming regulatory controls aren’t going to put it out. Putting a sticker on a box with a username and random password and providing an updated privacy policy that consumers ignore isn’t adequate, although it is compliant. Manufacturers need to invest in user behavior analysis, require multi factor authentication, and to force patching of IoT devices. Otherwise, threat actors will continue to violate the privacy of people’s homes and nation states will built botnets as part of battlespace preparations.

Recognizing that fact, Kayne McGladrey, director of security and information technology at Pensar Development, an engineering consultancy in Seattle, says continuously phishing end users is the best way to help them identify phishing and other potentially malicious content. “This continuous exposure [to phishing] should take a variety of forms, from email-based phishing to direct messages on social media.”

McGladrey says short, actionable, culturally relevant education initiatives on a regular schedule are recommended because “users don’t want to sleep through the mandatory ‘October is cybersecurity month,’ two-hour, PowerPoint presentations.”

Kayne sees a greater challenge educating younger generations about creating similar habits. How young is too young? “If you’re targeting high school-age students, you are probably too late. Focus on teaching healthy skepticism at middle school along with identifying phishing and the importance of updating devices with security patches.” The adage that if something is too good to be true, it probably is may not be familiar to this age group because they have not been personally impacted. “Question the benefit or reward claims made by a mobile game before it’s downloaded and installed. Be suspicious.”

Security expert Kayne McGladrey, who serves as director of security and IT at Pensar Development and is a member of the Institute of Electrical and Electronics Engineers, said companies need to add extra steps to everything.

"The company could choose to add friction, whether it's multi-factor authentication or an email link just to put a little additional scrutiny and raise the bar so it is materially more difficult for threat actors who have obtained someone's credentials to be able to reuse those," he said.

"The benefit of this strategy is that it applies universally. All of the automated attacks these days around credential stuffing and credential spraying do what the Yahoo hacker had done on a much larger scale. They get compromised credentials and test them across a whole bunch of websites using a distributed botnet."

Much of the media focus has been on the financial damage from supply chain breaches, the nation-state actors behind the breaches, and the ill-defined "supply chain" itself. But surprisingly, despite the overheated media coverage, most electrical engineering (EE) firms are not the targets of a bear, kitten, or panda, which are frequently cited as advanced persistent threat groups behind the attacks. Most EE firms are targeted by threat actors of opportunity because they have two necessary ingredients: people and computers. This article lays out four best practices for individual EEs to help protect their firms.

“The explosion of connected devices also requires re-thinking the protection mechanisms to apply to those endpoints,” notes Kayne McGladrey, Director of Security and IT, Pensar Development. “Similarly, the widespread adoption of cloud-based services means that there’s no single network to protect.”

“Organizations need to use any reputable risk methodology to prioritize the risks to their endpoints and to develop mitigation strategies,” says Pensar Development’s McGladrey.

“Viruses are most commonly spread through phishing, which is a technique of sending emails designed to prey on a person’s emotions to make them click a link or open a malicious attachment,” says Kayne McGladrey IEEE member and director of security and IT for Pensar Development. “Besides running up-to-date commercial antivirus software, the easiest way to avoid viruses is to pause before acting on messages. Get a cup of coffee, or at least get up and stretch, before deciding if the email is trying to manipulate your emotions through a sense of authority (someone impersonating your boss or a police officer), a sense of urgency (because of an artificial time constraint), or scarcity (supplies are limited, act now).” These are the same psychological techniques used by con artists since time immemorial, with the only difference being that con artists had to con one person at a time. “With email, social media, and text messages, threat actors can con thousands of people. No antivirus software is perfect, but pausing before acting can stop most of today’s viruses.”

For smart cities, investing in cyber defense means being able to support a cyber workforce capable of supporting their IoT initiatives. “We’ve seen many failures with widespread deployment of IoT devices, whether due to insecure authentication methods, static passwords, or a lack of centralized and automated patch distribution. As city governments look to the future, they need to consider how they’ll attract a workforce capable of managing, securing, and monitoring millions of always-on devices,” said Kayne McGladrey, IEEE member and director of security and IT at Pensar Development. “This will be a hard sell for many cities, both due to the compensation requirements of the cybersecurity workforce and the perception that municipal jobs are rife with bureaucracy. Cities that succeed will have a vibrant and diverse workforce and realize the cost savings associated with the smart management of cities.”

The workforce of tomorrow still will be technically savvy, well-versed in machine learning and data science. Advanced machine learning skills will be important, but Kayne McGladrey (@kaynemcgladrey), Director of Security and Information Technology at Pensar Development, recommended that those looking for future employment also consider learning a programming language.

“The intent here is not to master it,” McGladrey explained, “but rather to gain an understanding and appreciation of how things work from the inside out. Employers are also looking for career stability so that they can invest in their people, so don’t hop from company to company on an annual basis.”

The overwhelming majority of IoT devices on the market are hot garbage that do not follow security best practices. Allowing consumers to use passwords that have appeared in breaches before makes it easy for threat actors to gain persistence on devices. Devices with no update mechanism means IoT devices become a perpetual threat once the first vulnerability is found. Most people have no way of knowing that their IoT sensor needs an update, so it’s unrealistic to shift the responsibility of software updates to consumers.