Given the SSL attacks that could be traced back to classing secure encryption as weapons subject to export restrictions, it’s clear that government security agencies have a deep conflict of interest that has led to significantly reduced security protection for their own citizens.
It’s clear that the Ransomware (or Ransomware as diversion) attacks on UK and US hospitals and many other sites are directly due to the NSA backdoor toolkit that was stolen earlier this year. Because if the government has a back door into a system, or an encryption platform, everyone has a backdoor, even if they don’t have access to it yet.
Which is why it’s great to see the EU outlawing backdoors in order to protect us as patients, service users, and data subjects, and I completely expect this will apply, like GDPR, to any system holding EU citizens data. So when the UK puts on its “we need a back door” legislation, companies need to choose to trade with the UK and compromise their security, or trade with the much bigger EU and protect their customers.
Encryption is like a lock, but it isn’t. It’s like a safe door, but it isn’t. Abstractions help to frame the problem, but they can obscure the issues. They make lawmakers think that what applies to banks applies to data.
(note: bank processes are optimised to replace credit cards because security works best when you can throw away a channel and start again if it’s compromised; this includes reversing transactions – which is hard to do when it’s the release of your personal data that needs reverted, rather than a row in a ledger than can be corrected by an additional row).
Encryption isn’t the problem. The San Bernardino iPhone had no useful intel. All the recent attackers in the UK were known, reported, and could have been tracked if they were prioritised. Banning encryption will have about as much impact as banning white vans. Breaking encryption weakens our security, threatens international trade especially with the EU, and when security holes lead to attacks on our hospitals and other infrastructure, bad security threatens our lives.
But so long as we’re afraid of terrorism, it’s OK for the populous to suffer?