John Wallington, from Leicestershire, is a carer for his wife who suffers mental health problems.

BBC: NEWS | UK | ?33m carer-support plan unveiled

Still, relative to corporate cybersecurity, Lieutenant Colonel Wallington points out, the stakes are much higher.

FORBES: Magazine Article

By Wallington's estimate, around 20, 000 of the Army's 700, 000 or so desktops and servers are Apple-made.

FORBES: Apples For The Army

Though Apple machines are still pricier than their Windows counterparts, the added security they offer might be worth the cost, says Wallington.

FORBES: Apples For The Army

The portrait, of Susannah "Suky" Trevelyan, has hung at Wallington since 1761.

BBC: Thomas Gainsborough portrait 're-worked by rival'

Wallington, a division chief in the Army's office of enterprise information systems, says the military is quietly working to integrate Macintosh computers into its systems to make them harder to hack.

FORBES: Magazine Article

Wallington is hoping hackers won't expect it either.

FORBES: Magazine Article

That's because fewer attacks have been designed to infiltrate Mac computers, and adding more Macs to the military's computer mix makes it tougher to destabilize a group of military computers with a single attack, Wallington says.

FORBES: Magazine Article

Along with the names listed above, there were also dates for guitarists John Collins (eight rejected titles), San Salvador and Tal Farlow, the trombonist Urbie Green, and the pianists Kenny Drew, Elmo Hope and George Wallington.

NPR: 'Blue Note Records, The Biography'

The re-working was said to have followed a dismissive comment by a visitor to Wallington who called the work "a painting of a hat and ruffles" - but the identity of the real artist is still open to speculation.

BBC: Thomas Gainsborough portrait 're-worked by rival'