06Jun

CIO.com magazine says hiring of executive level tech leaders is “back in high gear.”

The pandemic brought a halt to most CIO and CTO hiring as companies scrambled to meet the needs of employees who began working remotely – many for the first time – in mid-March when all but essential businesses were shuttered.

At the same time, those holding those top IT jobs were hesitant to make a move. With 60% of IT leaders in a recent survey saying they couldn’t forecast conditions beyond three months, one top tech recruiting leader told CIO, “If you have a hard time telling the future, how willing are you going to be to go to a new organization?”

Now, companies have again begun to recruit professionals for their top IT jobs. Recently, CIO noted HP, Okta and Quick Base all hired new CIOs. Retailers Bed, Bath & Beyond and H&M Group announced new CTOs. In September, California utility PG&E brought on a new CTO.

Recruiters tell CIO that much of the initial screening and interviewing is being done remotely.

“Virtual meetings create great flexibility for candidates and hiring managers alike, reducing time spent traveling from across the country or even overseas. It also eliminates the stress that comes with sitting in meetings with one stakeholder after another during a single day,” says CIO.

Final meetings with candidates are still done in person, though the setting has changed. “Hiring managers and candidates might have a final meeting over a coffee outdoors or walk in the park, which can help cement culture fit.”

Online recruiting and interviewing has helped accelerate at least some parts of a hiring process that pre-COVID could take months. Still, each company has its own hiring process, so it’s difficult to tell how much speedier hiring has become.

Though circumstances can change, right now the recruiters interviewed by CIO say senior level hiring is likely to remain strong.

One top recruiting leader says, “We don’t see hiring slowing down at this time. There are a lot of skillsets that are highly sought after.”

Photo by Christina @ wocintechchat.com on Unsplash

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Happy SysAdmin Appreciation Day!

Behind every computer network is a person or a team you may have never met, yet it’s thanks to them that every email you write is sent, every file is there when you need it and every report you print gets printed.

These are the system administrators. They’re the ones who keep the computer system running. They update the programs and make sure the virus protection is still protecting.

When a new employee starts, who wires up their cubicle and gets them a login? You got it, a sysadmin.

When the COVID-19 pandemic forced businesses to have everyone work from home, sysadmins made it happen.

So unsung are these heroes of the network that it took a lone admin to create System Administrator Appreciation Day. 21 years ago Ted Kekatos had just finished installing new printers when he came across an ad for the very same printer. It showed a sysadmin with a grateful group of employees showering him with fruit baskets and flowers and wine. As a joke, he showed the ad around, then created a website and began promoting sysadmin day.

The day has grown so popular that besides the website Kekatos still runs there are dozens of video tributes on YouTube. There’s even a musical.https://www.youtube.com/embed/M32SJ2GGX3Q?feature=oembed

Besides sending your sysadmin a Happy System Administrator Appreciation Day message, take a hint from Ted Kekatos and gift your admins with ice cream and cake, cookies (chocolate, naturally) or cases of Monster, Dr. Pepper and Mountain Dew.

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Researchers Hack Computer Fan. Seriously!

doesn’t involve exploiting bugs or vulnerabilities in software. Instead, they found a way to do it by controlling a computer’s cooling fan.

Amazingly, they found hackers could encode stored data into fan vibrations by imperceptibly slowing down or speeding up the fan’s rotation. The fan causes the computer itself and the surface it’s on to vibrate and these vibrations can be picked up by a smartphone and then retrieved by a hacker.

“We observe that computers vibrate at a frequency correlated to the rotation speed of their internal fans,” lead researcher Mordechai Guri told Tech Xplore. “These inaudible vibrations affect the entire structure on which the computer is placed.”

“The malware in question doesn’t exfiltrate data by cracking encryption standards or breaking through a network firewall,” he said. “Instead, it encodes data in vibrations and transmits it to the accelerometer of a smartphone.”

While the process of transmitting the data is extremely slow, and therefore not likely to be adopted by hackers (spy services maybe?) it is yet another demonstration of how it is possible to access a computer that is air-gapped, meaning it is isolated and not connected to the internet.

Guri is head of R&D at the univerity’s Cyber-Security Research Center. He and his team specialize in finding ways to access data from highly secure systems and devising methods of protecting against the threats.

In the case of the fan vibration hack, a simple method of protecting against it is to make the fan speed unchangeable.

Photo by Florian Olivo on Unsplash

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