IBM and Samsung have announced their latest advance in semiconductor design: a new way to stack transistors vertically on a chip (instead of lying flat on the surface of the semiconductor). The Verge reports: The new Vertical Transport Field Effect Transistors (VTFET) design is meant to succeed the current FinFET technology that's used for some of today's most advanced chips and could allow for chips that are even more densely packed with transistors than today. In essence, the new design would stack transistors vertically, allowing for current to flow up and down the stack of transistors instead of the side-to-side horizontal layout that's currently used on most chips. Vertical designs for semiconductors have been a trend for a while (FinFET already offers some of those benefits); Intel's future roadmap also looks to move in that direction, too, although its initial work focused on stacking chip components rather than individual transistors. It makes sense, after all: when you've run out of ways to add more chips in one plane, the only real direction (other than physically shrinking transistor technology) is to go up.

While we're still a ways away from VTFET designs being used in actual consumer chips, the two companies are making some big claims, noting that VTFET chips could offer a "two times improvement in performance or an 85 percent reduction in energy use" compared to FinFET designs. And by packing more transistors into chips, IBM and Samsung claim that VTFET technology could help keep Moore's law's goal of steadily increasing transistor count moving forward. IBM and Samsung are also citing some ambitious possible use cases for the new technology, raising the idea of "cell phone batteries that could go over a week without being charged, instead of days," less energy-intensive cryptocurrency mining or data encryption, and even more powerful IoT devices or even spacecraft.

The three political parties set to form the new German government have agreed to stop buying zero-day vulnerabilities and limit the government's future use of monitoring software (spyware). From a report: The Green Party, the Social Democratic Party (SPD), and the Free Democratic Party (FDP) entered into a government coalition last month, and their new joint government cabinet is expected to be formally elected to power later today following a vote in the German Parliament.

Their political collaboration was announced last month, on November 24, and the announcement was also accompanied by a 178-page document outlining the coalition's joint core governing principles on a number of social, political, and economic topics. Among them were different IT, privacy, and cybersecurity-related issues, including two paragraphs that addressed the German's state penchant for acquiring zero-day vulnerabilities and using them in surveillance operations. "The exploitation of weak points in IT systems is in a highly problematic relationship to IT security and civil rights," the three parties said in the section dedicated to national and internal security.

"Security researchers analyzed nine popular WiFi routers and found a total of 226 potential vulnerabilities in them," reports Bleeping Computer, "even when running the latest firmware." Slashdot reader joshuark shared their report: The tested routers are made by Asus, AVM, D-Link, Netgear, Edimax, TP-Link, Synology, and Linksys, and are used by millions of people... Researchers at IoT Inspector carried out the security tests in collaboration with CHIP magazine, focusing on models used mainly by small firms and home users. "For Chip's router evaluation, vendors provided them with current models, which were upgraded to the latest firmware version," Florian Lukavsky, CTO & Founder at IoT Inspector, told BleepingComputer via email. "The firmware versions were automatically analyzed by IoT Inspector and checked for more than 5,000 CVEs and other security issues...."

While not all flaws carried the same risk, the team found some common problems that affected most of the tested models:

- Outdated Linux kernel in the firmware
- Outdated multimedia and VPN functions
- Over-reliance on older versions of BusyBox
- Use of weak default passwords like "admin"
- Presence of hardcoded credentials in plain text form....

All of the affected manufacturers responded to the researchers' findings and released firmware patches.
The researchers demonstrated one exploit they found on one of the routers that extracted the AES key used for the firmware encryption, letting malicious firmware image updates pass verification checks on the device — and thus potentially planting malware on the router.

jd (Slashdot reader #1,658) shares another perspective on the same study from Security Week: Not all of the identified weaknesses are considered real security flaws, and for some bugs it is unclear whether exploitation is even possible. However, many of the identified vulnerabilities (ranging from 2 in AVM devices to nearly a dozen in other routers) were classified as high- and medium-severity.

An anonymous reader quotes a report from the Record: A recently discovered FBI training document shows that US law enforcement can gain limited access to the content of encrypted messages from secure messaging services like iMessage, Line, and WhatsApp, but not to messages sent via Signal, Telegram, Threema, Viber, WeChat, or Wickr. The document, obtained earlier this month following a FOIA request filed by Property of the People, a US nonprofit dedicated to government transparency, appears to contain training advice for what kind of data agents can obtain from the operators of encrypted messaging services and the legal processes they have to go through.

Dated to January 7, 2021, the document doesn't include any new information but does a good job at providing an up-to-date summary of what type of information the FBI can currently obtain from each of the listed services. [...] While the document confirms that the FBI can't gain access to encrypted messages sent through some services, the other type of information they can glean from providers might still help authorities in other aspects of their investigations. The content of the document, which may be hard to read due to some font rendering issues, is also available in the table [embedded in the article]. Of note, the table above does not include details about Keybase, a recent end-to-end encrypted (E2EE) service that has been gaining in popularity. The service was acquired by video conferencing software maker Zoom in May 2020.

The US has placed a dozen Chinese groups involved in quantum computing and other advanced technologies on an export blacklist, saying they pose a risk of gaining access to critical American technologies for the People's Liberation Army. From a report: The move, which makes it almost impossible for US companies to sell technologies to the listed companies, targeted a total of 27 entities, including 12 in China and two affiliated firms in Japan and Singapore. In addition to quantum computing, the list included companies in the semiconductor and aerospace industries. Eight of the Chinese groups were specifically targeted to prevent them from accessing sensitive quantum-related technology, the US commerce department said, arguing they could help the PLA improve counter-stealth and counter-submarine applications and facilitate efforts to break US encryption.

The actions mark the latest effort by the Biden administration to make it more difficult for China to secure cutting-edge technologies with military applications. Last month, US intelligence officials warned American companies about Chinese efforts to access technology in areas including quantum computing and artificial intelligence. "This is a sensible move and an important reminder of the scope and scale of China's efforts to achieve technological breakthroughs that erode US national security," said Martijn Rasser, a former CIA official who heads the technology and national security programme at the Center for a New American Security think-tank. In addition to the Chinese groups targeted, Washington put 13 Pakistani firms on the "entity list" for activities related to nuclear and ballistic missile programmes. It added the Moscow Institute of Physics and Technology to a "military end-user" list that makes it more difficult to sell technology with military applications.

The owner of Facebook and Instagram is delaying plans to encrypt users' messages until 2023 amid warnings from child safety campaigners that its proposals would shield abusers from detection. From a report: Mark Zuckerberg's social media empire has been under pressure to abandon its encryption plans, which the UK home secretary, Priti Patel, has described as "simply not acceptable." The National Society for the Prevention of Cruelty to Children (NSPCC) has said private messaging is the "frontline of child sexual abuse online" because it prevents law enforcement, and tech platforms, from seeing messages by ensuring that only the sender and recipient can view their content -- a process known as end-to-end encryption. The head of safety at Facebook and Instagram's parent company, Meta, announced that the encryption process would take place in 2023. The company had previously said the change would happen in 2022 at the earliest.

"We're taking our time to get this right and we don't plan to finish the global rollout of end-to-end encryption by default across all our messaging services until sometime in 2023," Antigone Davis wrote in the Sunday Telegraph. "As a company that connects billions of people around the world and has built industry-leading technology, we're determined to protect people's private communications and keep people safe online." Meta already uses end-to-end encryption on its WhatsApp messaging service and had been planning to extend that to its Messenger and Instagram apps in 2022. It has already encrypted voice and video calls on Messenger. Announcing the privacy drive in 2019, Zuckerberg, said: "People expect their private communications to be secure and to only be seen by the people they've sent them to -- not hackers, criminals, over-reaching governments or even the people operating the services they're using."

"If current progress continues, quantum computers will be able to crack public key cryptography," writes CNET, "potentially creating a serious threat to the crypto world, where some currencies are valued at hundreds of billions of dollars." If encryption is broken, attackers can impersonate the legitimate owners of cryptocurrency, NFTs or other such digital assets. "Once quantum computing becomes powerful enough, then essentially all the security guarantees will go out of the window," Dawn Song, a computer security entrepreneur and professor at the University of California, Berkeley, told the Collective[i] Forecast forum in October. "When public key cryptography is broken, users could be losing their funds and the whole system will break...."

"We expect that within a few years, sufficiently powerful computers will be available" for cracking blockchains open, said Nir Minerbi, CEO of quantum software maker Classiq Technologies.

The good news for cryptocurrency fans is the quantum computing problem can be fixed by adopting the same post-quantum cryptography technology that the computing industry already has begun developing. The U.S. government's National Institute of Standards and Technology, trying to get ahead of the problem, is several years into a careful process to find quantum-proof cryptography algorithms with involvement from researchers around the globe. Indeed, several cryptocurrency and blockchain efforts are actively working on quantum resistant software...

A problem with the post-quantum cryptography algorithms under consideration so far, though, is that they generally need longer numeric encryption keys and longer processing times, says Peter Chapman, CEO of quantum computer maker IonQ. That could substantially increase the amount of computing horsepower needed to house blockchains...

The real quantum test for cryptocurrencies will be governance structures, not technologies, says Hunter Jensen, chief technology officer of Permission.io, a company using cryptocurrency for a targeted advertising system... "It will be the truly decentralized currencies which will get hit if their communities are too slow and disorganized to act," said Andersen Cheng, chief executive at Post Quantum, a London based company that sells post-quantum encryption technology.

iOS 15.2 has been released today, bringing a new feature called Communication Safety in Messages that is able to detect and automatically blur nude images that are sent or received by children. It's one of several Child Safety features Apple announced over the summer. As MacRumors notes, it's "not the same as the controversial anti-CSAM feature that Apple plans to implement in the future after revisions." From the report: Communication Safety is a Family Sharing feature that can be enabled by parents, and it is opt-in rather than activated by default. When turned on, the Messages app is able to detect nudity in images that are sent or received by children. If a child receives or attempts to send a photo with nudity, the image will be blurred and the child will be warned about the content, told it's okay not to view the photo, and offered resources to contact someone they trust for help. When Communication Safety was first announced, Apple said that parents of children under the age of 13 had the option to receive a notification if the child viewed a nude image in Messages, but after receiving feedback, Apple has removed this feature. Apple now says that no notifications are sent to parents.

Apple removed the notification option because it was suggested that parental notification could pose a risk for a child in a situation where there is parental violence or abuse. For all children, including those under the age of 13, Apple will instead offer guidance on getting help from a trusted adult in a situation where nude photos are involved. Checking for nudity in photos is done on-device, with Messages analyzing image attachments. The feature does not impact the end-to-end encryption of messages, and no indication of the detection of nudity leaves the device. Apple has no access to the Messages.

Slashdot reader FlatEric521 tipped us off to an interesting story (from the News Service of Florida): When police responded in 2018 to a call about a shattered window at a home in Orange County, they found a black Samsung smartphone near the broken window. A woman in the home identified the phone as belonging to an ex-boyfriend, Johnathan David Garcia, who was later charged with crimes including aggravated stalking.

But more than three years after the shattered window, the Florida Supreme Court is poised to hear arguments in the case and consider a decidedly 21st Century question: Should authorities be able to force Garcia to give them his passcode to the phone?

Attorney General Ashley Moody's office appealed to the Supreme Court last year after the 5th District Court of Appeal ruled that requiring Garcia to turn over the passcode would violate his constitutional right against being forced to provide self-incriminating information... The case has drawn briefs from civil-liberties and defense-attorney groups, who contend that Garcia's rights under the U.S. Constitution's 5th Amendment would be threatened if he is required to provide the passcode.

But Moody's office in a March brief warned of trouble for law enforcement if the Supreme Court sides with Garcia in an era when seemingly everybody has a cell phone. Police obtained a warrant to search Garcia's phone but could not do so without a passcode. "Modern encryption has shifted the balance between criminals and law enforcement in favor of crime by allowing criminals to hide evidence in areas the state physically cannot access," the brief said.

While they wrestle with the immediate danger posed by hackers today, US government officials are preparing for another, longer-term threat: attackers who are collecting sensitive, encrypted data now in the hope that they'll be able to unlock it at some point in the future. MIT Technology Review reports: The threat comes from quantum computers, which work very differently from the classical computers we use today. Instead of the traditional bits made of 1s and 0s, they use quantum bits that can represent different values at the same time. The complexity of quantum computers could make them much faster at certain tasks, allowing them to solve problems that remain practically impossible for modern machines -- including breaking many of the encryption algorithms currently used to protect sensitive data such as personal, trade, and state secrets. While quantum computers are still in their infancy, incredibly expensive and fraught with problems, officials say efforts to protect the country from this long-term danger need to begin right now.

Faced with this "harvest now and decrypt later" strategy, officials are trying to develop and deploy new encryption algorithms to protect secrets against an emerging class of powerful machines. That includes the Department of Homeland Security, which says it is leading a long and difficult transition to what is known as post-quantum cryptography. [...] DHS recently released a road map for the transition, beginning with a call to catalogue the most sensitive data, both inside the government and in the business world. [Tim Maurer, who advises the secretary of homeland security on cybersecurity and emerging technology] says this is a vital first step "to see which sectors are already doing that, and which need assistance or awareness to make sure they take action now." The US, through NIST, has been holding a contest since 2016 that aims to produce the first quantum-computer-proof algorithms by 2024 [...].

As more organizations begin to consider the looming threat, a small and energetic industry has sprouted up, with companies already selling products that promise post-quantum cryptography. But DHS officials have explicitly warned against purchasing them, because there is still no consensus about how such systems will need to work. "No," the department stated unequivocally in a document (PDF) released last month. "Organizations should wait until strong, standardized commercial solutions are available that implement the upcoming NIST recommendations to ensure interoperability as well as solutions that are strongly vetted and globally acceptable."

Zoom is piloting showing ads to users on its free "Basic" tier, the company has announced in a blog post. From a report: Ads will appear on the browser page shown to users at the end of a call. Zoom says ads are being rolled out to free users in "certain countries," though its blog post doesn't detail exactly which these are. Users on the service's Basic tier will only see ads if they join a meeting hosted by another Basic tier user. Although ads won't be shown during meetings themselves, it's still a potentially big shift for the videoconferencing service. Zoom has typically imposed only minor restrictions on its free tier, which helped the service explode in popularity last year as people around the world adapted to working and socializing from home. Even its end-to-end encryption, which Zoom initially said would be limited to paid users, ended up coming to free users after all.

Hive, a ransomware group that has hit over 30 organizations since June 2021, now also encrypts Linux and FreeBSD using new malware variants specifically developed to target these platforms. BleepingComputer reports: However, as Slovak internet security firm ESET discovered, Hive's new encryptors are still in development and still lack functionality. The Linux variant also proved to be quite buggy during ESET's analysis, with the encryption completely failing when the malware was executed with an explicit path. It also comes with support for a single command line parameter (-no-wipe). In contrast, Hive's Windows ransomware comes with up to 5 execution options, including killing processes and skipping disk cleaning, uninteresting files, and older files. The ransomware's Linux version also fails to trigger the encryption if executed without root privileges because it attempts to drop the ransom note on compromised devices' root file systems.

Amazon is officially entering the race to develop a quantum computer, joining U.S. and Chinese rivals in the quest to harness the properties of nature's tiniest particles into computing power far surpassing existing machines. From a report: Amazon will base its quantum team at a new center on the campus of Caltech in Pasadena, Calif., which officially opens this week. Caltech described it as the first "corporate-partnership building" on the university's campus, showing "Caltech's interests in bringing fundamental science to the marketplace." The investment reflects growing corporate interest in quantum computers, which are still at an early stage of development but could someday crack problems that existing computers can't, such as identifying new materials to capture and remove carbon dioxide from the atmosphere, or new chemical compounds to treat intractable diseases. In the defense sphere, some scientists believe quantum computers might someday be able to break existing forms of encryption, making them a hot development priority for the United States, China and other nations.

76-year-old John Gilmore co-founded the EFF in 1990, and in the 31 years since he's "provided leadership and guidance on many of the most important digital rights issues we advocate for today," the EFF said in a statement Friday.

"But in recent years, we have not seen eye-to-eye on how to best communicate and work together," they add, announcing "we have been unable to agree on a way forward with Gilmore in a governance role." That is why the EFF Board of Directors has recently made the difficult decision to vote to remove Gilmore from the Board.

We are deeply grateful for the many years Gilmore gave to EFF as a leader and advocate, and the Board has elected him to the role of Board Member Emeritus moving forward. "I am so proud of the impact that EFF has had in retaining and expanding individual rights and freedoms as the world has adapted to major technological changes," Gilmore said. "My departure will leave a strong board and an even stronger staff who care deeply about these issues."

John Gilmore co-founded EFF in 1990 alongside John Perry Barlow, Steve Wozniak and Mitch Kapor, and provided significant financial support critical to the organization's survival and growth over many years. Since then, Gilmore has worked closely with EFF's staff, board, and lawyers on privacy, free speech, security, encryption, and more. In the 1990s, Gilmore found the government documents that confirmed the First Amendment problem with the government's export controls over encryption, and helped initiate the filing of Bernstein v DOJ, which resulted in a court ruling that software source code was speech protected by the First Amendment and the government's regulations preventing its publication were unconstitutional. The decision made it legal in 1999 for web browsers, websites, and software like PGP and Signal to use the encryption of their choice.

Gilmore also led EFF's effort to design and build the DES Cracker, which was regarded as a fundamental breakthrough in how we evaluate computer security and the public policies that control its use. At the time, the 1970s Data Encryption Standard (DES) was embedded in ATM machines and banking networks, as well as in popular software around the world. U.S. government officials proclaimed that DES was secure, while secretly being able to wiretap it themselves. The EFF DES Cracker publicly showed that DES was in fact so weak that it could be broken in one week with an investment of less than $350,000. This catalyzed the international creation and adoption of the much stronger Advanced Encryption Standard (AES), now widely used to secure information worldwide....

EFF has always valued and appreciated Gilmore's opinions, even when we disagree. It is no overstatement to say that EFF would not exist without him. We look forward to continuing to benefit from his institutional knowledge and guidance in his new role of Board Member Emeritus.
Gilmore also created the alt* hierarchy on Usenet, co-founded the Cypherpunks mailing list, and was one of the founders of Cygnus Solutions (according to his page on Wikipedia).

He's also apparently Slashdot user #35,813 (though he hasn't posted a comment since 2004).

An anonymous reader shares a report from Reuters: The ransomware group REvil was itself hacked and forced offline this week by a multi-country operation, according to three private sector cyber experts working with the United States and one former official. Former partners and associates of the Russian-led criminal gang were responsible for a May cyberattack on the Colonial Pipeline that led to widespread gas shortages on the U.S. East Coast. REvil's direct victims include top meatpacker JBS. The crime group's "Happy Blog" website, which had been used to leak victim data and extort companies, is no longer available. Officials said the Colonial attack used encryption software called DarkSide, which was developed by REvil associates.

VMWare head of cybersecurity strategy Tom Kellermann said law enforcement and intelligence personnel stopped the group from victimizing additional companies. "The FBI, in conjunction with Cyber Command, the Secret Service and like-minded countries, have truly engaged in significant disruptive actions against these groups," said Kellermann, an adviser to the U.S. Secret Service on cybercrime investigations. "REvil was top of the list." [...] U.S. government attempts to stop REvil, one of the worst of dozens of ransomware gangs that work with hackers to penetrate and paralyze companies around the world, accelerated after the group compromised U.S. software management company Kaseya in July. That breach opened access to hundreds of Kaseya's customers all at once, leading to numerous emergency cyber incident response calls. Following the attack on Kaseya, the FBI obtained a universal decryption key that allowed those infected via Kaseya to recover their files without paying a ransom. But law enforcement officials initially withheld the key for weeks as it quietly pursued REvil's staff, the FBI later acknowledged. According to three people familiar with the matter, law enforcement and intelligence cyber specialists were able to hack REvil's computer network infrastructure, obtaining control of at least some of their servers.

After websites that the hacker group used to conduct business went offline in July, the main spokesman for the group, who calls himself "Unknown," vanished from the internet. When gang member 0_neday and others restored those websites from a backup last month, he unknowingly restarted some internal systems that were already controlled by law enforcement. "The REvil ransomware gang restored the infrastructure from the backups under the assumption that they had not been compromised," said Oleg Skulkin, deputy head of the forensics lab at the Russian-led security company Group-IB. "Ironically, the gang's own favorite tactic of compromising the backups was turned against them." Reliable backups are one of the most important defenses against ransomware attacks, but they must be kept unconnected from the main networks or they too can be encrypted by extortionists such as REvil.

"I'm done with paying for a virtual private network," writes the New York Times' lead consumer technology writer. [Alternate URLs here and here.] The reality is that web security has improved so much in the last few years that VPN services, which charge monthly subscription fees that cost as much as Netflix, offer superfluous protection for most people concerned about privacy, some security researchers said.

Many of the most popular VPN services are now also less trustworthy than in the past because they have been bought by larger companies with shady track records. That's a deal-breaker when it comes to using a VPN service, which intercepts our internet traffic. If you can't trust a product that claims to protect your privacy, what good is it? "Trusting these people is really critical," Matthew Green, a computer scientist who studies encryption, said about VPN providers. "There's no good way to know what they're doing with your data, which they have huge amounts of control over...."

As a mainstream privacy tool, it's no longer an ideal solution. This sent me down a rabbit hole of seeking alternatives to paying for a VPN. I ended up using some web tools to create my own private network [on the cloud] for free, which wasn't easy... Not only is it free to use, but I no longer have to worry about trust because the operator of the technology is me.
"But I also learned that many casual users may not even need a VPN anymore," the article concludes. (Unless you're living in an authoritarian country and trying to reach information beyond its firewall.) One cybersecurity firm tells the Times that journalists with sensitive contacts or business executives carrying trade secrets might also still benefit from a VPN. But (according to the firm) the rest of us can just try two-factor authentication and keeping all of our software up-to-date. (And if you'd rather not use a public wifi network — use your phone as a mobile hot spot.)

The article also notes that 95% of the top 1,000 websites are now already encrypted with HTTPS, according to W3Techs.

It also points out that one VPN company accused of developing malware nonetheless spent close to a billion dollars to buy at least four other VPN services — and then also bought several VPN review sites, which then give top ratings to VPN services it owns...

"October 5 marks the official release of Windows 11, a new version of the operating system that doesn't do anything at all to counteract Windows' long history of depriving users of freedom and digital autonomy," writes Free Software Foundation campaigns manager Greg Farough.

"While we might have been encouraged by Microsoft's vague, aspirational slogans about community and togetherness, Windows 11 takes important steps in the wrong direction when it comes to user freedom." Microsoft claims that "life's better together" in their advertising for this latest Windows version, but when it comes to technology, there is no surer way of keeping users divided and powerless than nonfree softwarechoosing to create an unjust power structure, in which a developer knowingly keeps users powerless and dependent by withholding information. Increasingly, this involves not only withholding the source code itself, but even basic information on how the software works: what it's really doing, what it's collecting, and how often it's snitching on users. "Snitching" may sound dramatic, but Windows 11 will now require a Microsoft account to be connected to every user account, granting them the ability to correlate user behavior with one's personal identity. Even those who think they have nothing to hide should be wary of sharing potentially all of their computing activity with any company, much less one with a track record of abuse like Microsoft...

We expect Microsoft to use its tighter control on cryptography that happens in Windows as a way to impose more severe Digital Restrictions Management (DRM) onto media and applications, and as a way to ensure that no application can run in Windows without Microsoft's approval. In cases like these, it's no longer appropriate to call a machine running Windows a "personal" computer, as it obeys Microsoft more than it does its user. Indeed, it's bitterly ironic that Microsoft is calling the program that verifies a system's compatibility with Windows 11 a "PC Health Check." We counter that a healthy PC is one that respects its user's wishes, runs free software, and doesn't purposefully restrict them through treacherous computing. It would also never send the user's encryption keys back to its corporate overlords. Intrepid users will likely find a way around this requirement, yet it doesn't change the fact that the majority of Windows users will be forced into a treacherous computing scheme...

Sometimes, Microsoft realizes that it can't be quite so overtly antisocial. We've commented many times before on the hypocrisy involved in saying that Microsoft "loves open source" and "loves Linux," two ways of mentioning free software without reference to freedom. At the same time, Microsoft employees do make contributions to free software, contributions which benefit many others. Yet they do not extend this philosophy to their operating system, and in the last few years, they've made an attempt to impair the ways free software makes "life better together" further by making critical functions of Microsoft GitHub rely on nonfree JavaScript and directing users toward Service as a Software Substitute (SaaSS) platforms. By attacking user freedom through Windows, and the free software community directly by means of nonfree JavaScript, Microsoft proves that it has no plans to loosen its grip on users.

No program that you're forbidden to copy, modify, or share can truly bring people "together" in the way that Microsoft claims.

Thankfully, and right outside the window, there's a true community of users you and your loved ones can join...

Let's stop falling for the trap of chasing short-term, superficial improvements in proprietary software that may seem to make life better, and instead opt for free software, the only software that can support the best versions of ourselves.
The post urges readers to sign (or renew!) their pledge not to use Windows and to help a friend install GNU/Linux, "sending Microsoft the strong message that software that subjugates its users has no place in Windows.... If you don't feel ready to take the plunge and switch entirely, you can use our resources like the Free Software Directory to find programs you can use as starting points for your free software journey."

The post also has harsh words for TPM, warning that "when it's deployed by a proprietary software company, its relationship to the user isn't one based on trust, but based on treachery. When fully controlled by the user, TPM can be a useful way to strengthen encryption and user privacy, but when it's in the hands of Microsoft, we're not optimistic."

And when it comes to Microsoft teams, "it seems that no Windows user can avoid it any longer.... we hope Teams' unpopularity and its newfound, unwanted place in Windows will encourage users to seek out conferencing programs that they themselves can control."

Google executive Hiroshi Lockheimer has called on Apple to adopt the Rich Communication Services (RCS) protocol that would enable improved and more secure messaging between iPhone and Android devices. From a report: RCS brings a number of modern features -- including support for audio messages, group chats, typing indicators and read receipts -- and end-to-end encryption to traditional text messaging. But it's unlikely Apple will play ball.

[...] Lockheimer, senior vice president for Android, has encouraged the company to change its mind. In response to a tweet about how group chats are incompatible between iPhone and Android devices, Lockheimer said, "group chats don't need to break this way. There exists a Really Clear Solution." "Here's an open invitation to the folks who can make this right: we are here to help." Lockheimer doesn't mention Apple specifically, but it's clear that the "folks" he is referring to are those in Cupertino, who have been against RCS.

Messaging app Telegram gained over 70 million new users during Monday's Facebook outage, its founder Pavel Durov said on Tuesday, as people worldwide were left without key messaging services for nearly six hours. Reuters reports: Facebook blamed its outage, which kept its 3.5 billion users from accessing services such as WhatsApp, Instagram and Messenger, on a faulty configuration change. "The daily growth rate of Telegram exceeded the norm by an order of magnitude, and we welcomed over 70 million refugees from other platforms in one day," Durov wrote on his Telegram channel. Durov said some users in the Americas may have experienced slower speeds as millions rushed to sign up at the same time, but that the service worked as usual for the majority.

"The expiration of a key digital encryption service on Thursday sent major tech companies nationwide scrambling to deal with internet outages that affected millions of online users," reports the Washington Examiner.

The expiring certificate was issued by Let's Encrypt — though ZDNet notes there's been lots of warnings about its pending expiration: Digital Shadows senior cyber threat analyst Sean Nikkel told ZDNet that Let's Encrypt put everyone on notice back in May about the expiration of the Root CA Thursday and offered alternatives and workarounds to ensure that devices would not be affected during the changeover. They have also kept a running forum thread open on this issue with fairly quick responses, Nikkel added.
Thursday night the Washington Examiner describes what happened when the big day arrived: Tech giants — such as Amazon, Google, Microsoft, and Cisco, as well as many smaller tech companies — were still battling with an endless array of issues by the end of the night... At least 2 million people have seen an error message on their phones, computers, or smart gadgets in the past 24 hours detailing some internet connectivity problems due to the certificate issue, according to Scott Helme, an internet security researcher and well-known cybersecurity expert. "So many people have been affected, even if it's only the inconvenience of not being able to visit certain websites or some of their apps not working," Helme said.

"This issue has been going on for many hours, and some companies are only just getting around to fixing it, even big companies with a lot of resources. It's clearly not going smoothly," he added.

There was an expectation before the certificate expired, Helme said, that the problem would be limited to gadgets and devices bought before 2017 that use the Let's Encrypt digital certificate and haven't updated their software. However, many users faced issues on Thursday despite having the most cutting-edge devices and software on hand. Dozens of major tech products and services have been significantly affected by the certificate expiration, such as cloud computing services for Amazon, Google, and Microsoft; IT and cloud security services for Cisco; sellers unable to log in on Shopify; games on RocketLeague; and workflows on Monday.com.
Security researcher Scott Helme also told ZDNet he'd also confirmed issues at many other companies, including Guardian Firewall, Auth0, QuickBooks, and Heroku — but there might be many more beyond that: "For the affected companies, it's not like everything is down, but they're certainly having service issues and have incidents open with staff working to resolve. In many ways, I've been talking about this for over a year since it last happened, but it's a difficult problem to identify. it's like looking for something that could cause a fire: it's really obvious when you can see the smoke...!"

Digital certificates expert Tim Callan added that the popularity of DevOps-friendly architectures like containerization, virtualization and cloud has greatly increased the number of certificates the enterprise needs while radically decreasing their average lifespan. "That means many more expiration events, much more administration time required, and greatly increased risk of a failed renewal," he said.