Information Technology

Myanmar is experiencing internet and phone service disruptions amidst reports it faces a possible military coup. Data reveals these disruptions are impacting several local and international service providers including Myanma Posts and Telecommunications (MPT) and Telenor. 
Spotty online connectivity was first identified at 3am Monday, with national connectivity dipping to 50% by 8am, according to data from NetBlocks Internet Observatory, a UK-based internet monitoring group focused on digital rights, cybersecurity, and internet governance. It maps a country’s IP address space in real-time to indicate internet connectivity levels and outages. 
Disruptions to phone and internet services followed reports that National League for Democracy’s leader Aung San Suu Kyi and other senior political leaders had been detained in an early-morning raid conducted Monday by the military. TV and radio channels also were down. 

Numerous posts on Twitter appeared to confirm either poor or lack of online and phone connectivity, with several living overseas saying they were unable to reach their family and friends in Myanmar. 
Military-owned TV network Myawaddy News reported that the military was taking control of the country for a year, during which a state of emergency had been declared. It pointed to a section of the constitution, drafted by the military, which outlined the army’s powers to assume control in during a national emergency. 
The TV report pointed to claims Suu Kyi’s government had failed to act on the military’s allegations of voter fraud during last November’s election as well as refusal to postpone the election due to the COVID-19 pandemic. Election votes had returned her party to power and parliament had been scheduled to kick off its session Monday. 
The military last week had threatened a potential coup of its claims of voter fraud were not addressed. 

India over the weekend also suspended mobile online services in some areas around Delhi, where farmers had gathered to stage a one-day hunger strike in protest of the government’s new agriculture laws. The hunger strike was held to coincide with the death anniversary of Indian independence leader Mahatma Gandhi.
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UK Research and Innovation (UKRI) has disclosed a ransomware attack that has disrupted services and may have led to data theft. 

The cyberattack, made public last week, has impacted two of the group’s services: a portal used by the Brussels-based UK Research Office (UKRO) and an extranet, known as the BBSRC extranet, which is utilized by UKRI councils. 
Launched in 2018, UKRI is a public body supported by the Department for Business, Energy and Industrial Strategy (BEIS). Nine councils come together under the brand to manage research grants and to support innovative businesses and opportunities in the United Kingdom.
UKRI said that the IT incident has resulted in “data being encrypted by a third-party,” which implies that ransomware at fault. 
Ransomware is a type of malware that is now often a culprit in attacks against the enterprise. Once ransomware has landed on a compromised system, it will usually encrypt data and files and may also spread throughout a network to take out backups and other resources. 
When data encryption is complete, users are locked out and ransomware operators will demand a payment in return for a decryption key. This blackmail demand is often required in cryptocurrencies such as Bitcoin (BTC). 
UKRI is yet to disclose concrete details concerning the ransomware and is still dealing with disruption to its services. 

The UKRO portal is used to provide information to subscribers — of which there are roughly 13,000 — and the extranet is the infrastructure used for peer review processing. Both services are currently suspended.
“At this stage, we cannot confirm whether any of that data was extracted from our systems whilst investigations continue,” UKRI says. “We take incidents of this nature extremely seriously and apologize to all those affected.”
If data has been stolen, this may include grant applications and review information contained in the portals, as well as expense claims. However, the agency does not yet know if financial information has been taken. 
“We are working to securely reinstate impacted services as well as conducting forensic analysis to ascertain if any data was taken, including the potential loss of personal, financial or other sensitive data,” the group says. “If we do identify individuals whose data has been taken we will contact them further as soon as possible.”
The ransomware attack has been reported to the UK’s National Crime Agency (NCA), the National Cyber Security Centre (NCSC) and the Information Commissioner’s Office (ICO). 
According to DLA Piper, £142.7 million ($193.4 million) in fines have been issued over the past year for breaches of the EU’s General Data Protection Regulation (GDPR), close to a 40% increase in comparison to the previous 20 months. 
While the UK is no longer part of the EU, there is little material change as the data protection legislation has been incorporated into UK laws, in what is now known as UK GDPR. Any company found to have breached UK GDPR may be subject to fines by the ICO. 
Previous and related coverage
Have a tip? Get in touch securely via WhatsApp | Signal at +447713 025 499, or over at Keybase: charlie0 More

Cyber-security firm the NCC Group said on Sunday that it detected active exploitation attempts against a zero-day vulnerability in SonicWall networking devices.
Details about the nature of the vulnerability have not been made public to prevent other threat actors from studying it and launching their own attacks.
NCC researchers said they notified SonicWall of the bug and the attacks over the weekend.
The researchers believe they identified the same zero-day vulnerability that a mysterious threat actor used to gain access to SonicWall’s own internal network in a security breach the company disclosed on January 23.
The January 23 zero-day impacted Secure Mobile Access (SMA) gateways, a type of networking device that is used inside government and enterprise networks to provide access to resources on intranets to remote employees. SonicWall listed SMA 100 Series devices as impacted by the January 23 zero-day.
A SonicWall spokesperson did not return a request for comment to confirm if NCC researchers discovered the same zero-day or a new one.

Per the @SonicWall advisory – https://t.co/teeOvpwFMD – we’ve identified and demonstrated exploitability of a possible candidate for the vulnerability described and sent details to SonicWall – we’ve also seen indication of indiscriminate use of an exploit in the wild – check logs
— NCC Group Research & Technology (@NCCGroupInfosec) January 31, 2021

Responding on Twitter to requests to share more details on the attack so security experts could protect their customers, the NCC team recommended that device owners restrict which IP addresses are allowed to access the management interface of SonicWall devices to only IPs of authorized personnel.

They also recommended enabling multi-factor authentication (MFA) support for SonicWall device accounts.

Yes. It wouldn’t prevent the vulnerability being exploited but would limit post-exploitation. In addition to MFA as SonicWall have recommended
— Rich Warren (@buffaloverflow) January 31, 2021 More

A software installed on students’ devices in Singapore captures only the user’s online activities as a safeguard against access to “objectionable material” and does not track personal data, such as location and passwords. This assertion from the government comes after an online petition surfaced, urging support to block the implementation of the application. 
Posted last week, the petition took issue with the Ministry of Education’s (MOE) device management application (DMA) that must be installed on personal learning devices issued to students. 
Singapore last March said all Secondary 1 students would each own personal learning devices, distributed by their schools, by 2024 as part of the country’s national digital literacy scheme. Remaining secondary school students would be issued such devices by 2028. 

According to the online petition, launched by “Jing-Yu Lye”, the DMA would enable teachers to “control and monitor” the use of the device deemed necessary to “improve student management and deliver effective teaching”. It also noted that the software facilitated remote deployment of teaching and learning applications, which meant schools could install applications on a student’s device, whether the software carried security loopholes or otherwise.
In addition, teachers could control how much time students spent on the device as well as the applications they could run, with users “having no real control over how they can do it”. 
The petition stated: “We students are unhappy that the MOE requires such a program to be installed on our personal learning devices, be it our personal ones or ones purchased from the school, due to how little control, freedom, and privacy we have. This may also put many students information and data at risk to hackers, as they can easily access the data if such program is breached.”
It urged the public to support efforts to “get the power we need to defend our privacy”, noting that while schools needed some control, students should not be forced to install the DMA. To date, the petition has garnered more than 6,370 signatures.

MOE, however, said the software did not monitor personal data such as passwords, identification numbers, and user location. Instead, the application gathered information on students’ online activities including their online search history to “restrict access to objectionable material”, the ministry said in a report by local TV network CNA. The software also captured device data such as operating system to assist in troubleshooting. 
All data collected were stored in servers managed by authorised DMA vendors “with stringent access controls” that were in accordance with the government’s own personal data rules and policies.
MOE’s divisional director of educational technology, Aaron Loh, said in the report that the device management software had been installed during a trial held in 2019, during which parents and teachers “affirmed the benefits and need” for the DMA. The software, he said, would ensure teachers had “appropriate controls” to manage device use in classrooms.
Parents, too, said the DMA could resolve their concerns about access to undesirable online content such as pornography and gambling as well as worries over excessive screen time, Loh said.
Such feedback prompted the nationwide deployment of the software on personal learning devices, he added, noting that security was enhanced since these devices were connected to the school’s IT infrastructure.
Existing home devices used by students would have to meet “necessary school specifications” and the DMA installed, which would be provided for free, he said. Personal learning devices purchased via the ministry’s bulk tender would have the software pre-installed before they were distributed to students. Schools would uninstall the software from these devices when students graduated.
Local schools last April temporarily suspended the use of Zoom following incidents of Zoom-bombing within virtual classrooms, including one breach when male strangers hijacked a lesson to broadcast obscene images and asked female students to expose themselves.
MOE later allowed use of the videoconferencing tool to resume, after modifications were made to integrate additional security controls and turn off some features. 
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Xiaomi has filed a legal action against the US Defense and Treasury departments that seeks to remove itself from the country’s official list of Communist Chinese military companies (CCMC).
The Department of Defense added Xiaomi onto the list in mid-January after it accused the company of “appearing to be [a] civilian entity” in order to procure advanced technologies in support of the modernisation goals of the Chinese military. 
In the legal complaint [PDF], Xiaomi said it filed the lawsuit as the CCMC designation would cause “immediate and irreparable harm to Xiaomi”, including by cutting off Xiaomi’s access to US capital markets. 
It added that the restrictions would interfere with the company’s business relationships and ability to conduct and expand its business, as well as harm its reputation and goodwill among business partners and consumers, both in the United States and around the world. 
Companies placed on the CCMC list are subject to a Donald Trump executive order that came into force in November last year. The executive order prohibits US persons from trading and investing in any of the listed companies and bans trading in any new companies once the US has placed the CCMC label on them.
As a result, people in the US will no longer be able to purchase publicly traded Xiaomi securities or derivatives of those securities from March 15 onwards and must divest any holdings by January 14 next year. 
Xiaomi in the complaint also accused the US departments of designating the company as a CCMC without providing reasoned explanations. 

“Xiaomi would not be subject to these harms but for Defendants’ unlawful designation of Xiaomi as a CCMC, and the resulting restrictions under Executive Order 13959,”  the company said. 
It explained that more than 75% of the voting rights in the company are held by co-founders Lei Jun and Bin Lin and that various Xiaomi shareholders were US companies, such as BlackRock and The Vanguard Group.
The lawsuit follows Xiaomi releasing a statement last month proclaiming it had no ties with the Chinese military.
“The company confirms that it is not owned, controlled, or affiliated with the Chinese military, and is not a ‘Communist Chinese military company’ defined under the NDAA,” the company said.
In recent weeks, US entities, such as the New York Stock Exchange, have struggled to handle the consequences and interpretation of the CCMC list. Across the month of January, the exchange said it would delist a trio of Chinese telcos, before changing its mind, and then it reverted to its original decision.
Other Chinese companies currently on the list include Huawei, Hikvision, Inspur, Panda Electronics, and Semiconductor Manufacturing International Corporation.
As Xiaomi prepares to enter into a legal stoush with the US government, the company has simultaneously launched a new form of charging that it touted can remotely charge electronic devices without any cables or wireless charging stands. 
Image: Xiaomi
Labelled as Mi Air Charge, the technology is a “charging pile” that uses 144 antennas to transmit millimetre-wide waves to charge smartphones. These waves can only be transmitted by smartphones that have a built-in “beacon antenna”, however, which is what allows for devices to receive the charging waves.
The remote charging technology can provide 5-watt charging for various devices at the same time within a radius of several metres, Xiaomi said. Currently, devices like the OnePlus 8T can provide up to 65-watt charging through cables.
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Image: ZDNet
The cybercrime group behind the FonixCrypter ransomware has announced today on Twitter that they’ve deleted the ransomware’s source code and plan to shut down their operation.
As a gesture of goodwill towards past victims, the FonixCrypter gang has also released a package containing a decryption tool, how-to instructions, and the ransomware’s master decryption key.
These files can be used by former infected users to decrypt and recover their files for free, without needing to pay for a decryption key.
Allan Liska, a security researcher for threat intelligence firm Recorded Future, has tested the decrypter at ZDNet’s request earlier today and verified that the FonixCrypter app, instructions, and master key work as advertised.
“The decryption key provided by the actors behind the Fonix ransomware appears to be legitimate, thought it requires each file to be decrypted individually,” Liska told ZDNet.
“The important thing is that they included the master key, which should enable someone to build a much better decryption tool,” he added.
A better decrypter is currently in the works at Emsisoft and is expected to be released next week, Michael Gillespie, an Emsisoft security researcher specialized in breaking ransomware encryption, has told ZDNet earlier today in an online chat. Users are advised to wait for the Emsisoft decrypter rather than use the one provided by the FonixCrypter gang, which may easily contain other malware, such as backdoors, that victims might end up installing on their systems.

The decryption utility released today by the FonixCrypter gang
Image: ZDNet

Prior to shutting down today, the FonixCrypter ransomware gang has been active since at least June 2020, according to Andrew Ivanov, a Russian security researcher who’s been tracking ransomware strains on his personal blog for the past four years.
Ivanov’s FonixCrypter blog entry shows a history of constant updates to the FonixCrypt code, with at least seven different FonixCrypt variants being released last year.
While the ransomware’s source code might not have been top-notch, the ransomware worked and was deployed in the wild last year, making victims all over the globe.
Currently, all signs point to the fact that the FonixCrypter gang is serious about their plans to shut down. Liska said the FonixCrypter gang had removed today its Telegram channel where they usually advertised the ransomware to other criminal groups, but the Recorded Future analyst also pointed out that the group also announced plans to open a new channel in the near future.
The FonixCrypter gang, however, did not specify if this new Telegram channel will focus on providing a new and improved ransomware strain. According to a message posted on Twitter, the group claims they plan to move away from ransomware and use their abilities in “positive ways.” Whatever that means.

Image: ZDNet More

ItsMyData
Google Chrome extension ItsMyData allows you to automatically opt-out of allowing online stores to sell your data

Instead of embracing consumer rights, many online stores make it difficult for users to opt-out by hiding the opt-out link and creating artificial obstacles. Now opting out can be easy with this new tool from ItsMyData.
The Google Chrome extension ItsMyData allows you to automatically opt-out of allowing online stores to sell your data.
The NJ-based startup’s goal is to protect consumers from the behavior of online retailers who collect and transact with their data to the detriment of consumers.
On Jan. 1, 2020, the California Consumer Privacy Act (CCPA) came into effect. The Act contains provisions requiring e-commerce sites to enable users to opt-out from allowing the sale of their data. It also sets large fines and sanctions against retailers who fail to do so.
Every time you shop online you share a fair amount of details with the online retailer you are visiting. Through the use of data gathering and analytics, retailers have combined art and science to learn as much as they can about users’ preferences, patterns, and personal information.
However, while complying with consumer rights, many online stores hide the opt-out link and create artificial obstacles to prevent opting out.

They do the bare minimum to comply with requirements — claiming they are compliant — while making it almost impossible for the consumer to opt-out. Selling your data is a meaningful revenue stream generator for online retailers.
They use this information to better target consumers and encourage them to engage in behaviors that benefit those retailers.
Online retailers have become experts at identifying, collecting, storing, and selling personal information about their customers in ways that would make most customers shudder had they known.
Most customers have no idea how much information is being collected and stored, or even that they need to opt-out to ensure their private information is not handed directly to third parties using it for their advantage.
Protecting your privacy where user data has become a form of currency online is not easy and not available for everyone.
ItsMyData is not supported in every state. If your state has not yet adopted the CCPA requirements or a similar law, you will not be able to take advantage of the plugin.
However many states across the US have introduced a similar privacy bill that is progressing through committees or across chambers.
It is only a matter of time before this bill becomes law across the country and you will be able to opt-out from all the pesky online sites that annoy you so much. More

Image: Samy Kamkar
Google has blocked eight additional ports inside the Chrome web browser in order to prevent a new variation of an attack named NAT Slipstreaming, the company’s engineers announced today.

The original NAT Slipstreaming attack was first disclosed on October 31, 2020, by Samy Kamkar, a well-known security researcher.
The attack worked by luring users on a malicious website where JavaScript code would establish a connection to a victim’s device directly, bypassing defenses provided by firewalls and network address translation (NAT) tables.
The attacker could abuse this connection to the user’s system to launch attacks on devices located on a victim’s internal network.
The initial version of the NAT Slipstreaming attack abused the Session Initiation Protocol (SIP) protocol to establish these pinhole connections to devices on internal networks via ports 5060 and 5061.
Two weeks after the attack became public, Google responded to Kamkar’s discovery by blocking these two ports in Chrome 87 to prevent attackers from abusing this technique, which the browser maker deemed a severe threat and easy to abuse.
Apple and Mozilla also shipped similar blocks inside Safari and Firefox weeks later.
New NAT Slipstreaming attack variant discovered

But earlier this week, security researchers from IoT security firm announced that they worked with Kamkar to expand the original attack with a new version they named NAT Slipstreaming 2.0.
This new version replaces SIP and piggybacks on the H.323 multimedia protocol to open the same tunnels inside internal networks and bypass firewalls and NAT tables.
Armis researchers said the 2.0 variant of the NAT Slipstreaming attack was just as potent as the first and would have allowed the same class of internet-based attacks on devices normally accessible only from internal LANs.
Ports 69, 137, 161, 1719, 1720, 1723, 6566, 10080 to be blocked
Earlier today, Google said that it would block connections to port 1720, used by the H.323 protocol, but also seven other ports that they believe could also be abused in the same manner for other similar variations of the NAT Slipstreaming attack.
The other seven ports were 69, 137, 161, 1719, 1723, 6566, and 10080.
Any HTTP, HTTPS, or FTP connections via these ports will now fail, Google said today.
According to a Chrome feature status report, the block is already active for any user using a Chrome version of 87.0.4280.117 and later.
It appears updating the list of block ports was done server-side without needing to deliver a separate Chrome update to end-users.
Firefox and Microsoft’s Edge browsers have also deployed a fix for the NAT Slipstreaming 2.0 attack as well. The Firefox patch was delivered in Firefox 85 earlier this week as CVE-2021-23961, while the Edge fix shipped as a fix for CVE-2020-16043. More