Technologies
Surfshark Just Dropped a Next-Gen VPN Protocol That Could Be Faster and More Secure Than Other VPN Connections
The new Dausos connection protocol has been independently audited and includes a few key innovations not found in other VPNs.
Surfshark on Monday released its brand-new Dausos VPN connection protocol, which the company says elevates three key elements for VPN users: 30% faster speeds than industry-standard protocols, enhanced security with a hybrid post-quantum encryption and dedicated, private server-side tunnels for each individual session.Â
This means that Dausos should give Surfshark users smoother connections, improved privacy and faster performance to benefit data-heavy activities, like streaming and gaming.Â
VPN protocols are essentially the rules that determine the encrypted connection between your device and the internet while on a VPN. Long gone are the days when OpenVPN dominated as the hotshot of the VPN protocol world. It’s still a fine protocol with airtight security that can be great when you need stable connections on any network or want to bypass firewalls, but it’s a lumbering hulk that wasn’t built for the speed or security requirements of today’s VPN users.Â
Modern times call for modern VPN protocols, and Surfshark is the latest of CNET’s top VPN picks to spin up its own proprietary next-generation VPN protocol. Dausos sounds poised to challenge WireGuard as the protocol of choice for Surfshark users who want speedy connections without compromising security.Â
One of the biggest innovations that Dausos brings to the table is its ability to deliver a dedicated tunnel for each individual user session, which Surfshark says can optimize performance by dynamically adapting to network conditions and device capabilities for each individual connection. Â Â
Isolating user’s data traffic is a key element here. “While the risk of cross-traffic exposure in modern VPNs is very low, our unique protocol design goes the extra mile to ensure a clean, private, and secure path for each user’s data,” Surfshark’s lead systems engineer Karolis Kaciulis said in a statement.Â
Surfshark representatives told me via email that this isolation happens on the server side, and every time a user connects to a server, the server creates a new network interface specific to that user and VPN session. The representative explained that each user gets their own server-side tunnel, so no network space logic or other resources are shared when a user connects via the Dausos protocol. This differs from the traditional method, where the server side has a single network interface that all users of a particular protocol share. Â
That’s all very technical, but it’s almost like creating a highway specifically for your internet connection, instead of having to share that highway with other users.
“The protocol’s unique design avoids unnecessary and redundant checking of data packets, which enhances connection performance and even further prevents the theoretical possibility of data packets interfering with each other,” Kaciulis said in the press release.
Surfshark also incorporates post-compromise security with its Dausos protocol, which the company says takes the concept of perfect forward secrecy to the next level. With PFS, every time a user connects to a VPN server, a fresh set of ephemeral encryption keys are generated. Every few minutes, a new set of keys is regenerated so that an attacker wouldn’t be able to decrypt a user’s past VPN session data from a single key compromise. However, the new encryption keys are generally derived from the old keys, which means that it could theoretically be possible for an attacker to derive future keys from a past compromised key.
But Surfshark told me via email that with Dausos’ post-compromise security, the new encryption keys are unique and entirely unrelated to any other key, which makes it virtually impossible to decrypt future keys from a past key compromise. Essentially, post-compromise security gives Surfshark users an added layer of privacy.
Dausos also incorporates post-quantum encryption, which can help protect against potential decryption threats from quantum computers in the future. Much like ExpressVPN, Surfshark’s hybrid post-quantum approach helps protect user data simultaneously from today’s threats as well as future threats.
“We introduced numerous steps, some of them never seen in any VPN protocol before, to maximize the security of our protocol,” Kaciulis said in a statement.
To help validate its claims, Surfshark commissioned German security firm Cure53 to run an independent audit of Dausos’ security. Cure53’s source code audit took place between February and March 2026 and focused on the connected architecture and cryptography of the Dausos protocol. The audit flagged eight findings within the Dausos protocol’s scope that Cure53 rated a medium severity or lower — most of which Cure53 says Surfshark immediately addressed.
“With no findings rated at Critical or High severity within the actual Dausos protocol itself, the audit results reflect a stable and resilient platform,” Cure53’s audit summary states. “The Surfshark team demonstrated a significant commitment to security by remediating the majority of the findings immediately following the testing phase.”
The Dausos protocol is currently only available on Surfshark’s MacOS VPN app. However, Surfshark told me via email that the team is actively working toward rolling out Dausos on other platforms “soon,” but cannot yet share a specific timeline.
For more information, check out the VPN settings to enable for optimal privacy, why VPN jurisdiction is critical for your privacy, how to speed up your VPN connection and why VPNs can’t make you completely anonymous online. Â
Technologies
Travelers and Staff Thwart Co-Pilot’s Suspected Bid to Down FlyDubai Plane Bound for Israel
Passengers and crew on a FlyDubai flight from Dubai to Tel Aviv overpowered a co-pilot who allegedly stabbed the pilot in an apparent attempt to crash the plane, forcing an emergency diversion to Saudi Arabia.
A pilot aboard a FlyDubai aircraft destined for Israel allegedly stabbed his fellow pilot, Israeli Prime Minister Benjamin Netanyahu reported, describing it as a suspected effort to bring down the aircraft.
Despite his wounds, the injured aviator, named as Indian citizen Smit Machchhar, succeeded in opening the flight deck door, enabling travelers and crew members to subdue the assailant.
TZAFRIA, ISRAEL – SEPTEMBER 30: Assaf Regavim, one of the passengers who stormed the cockpit to stop the pilot, speaks to a scrum of television reporters and camera crews outside the terminal at Ben Gurion Airport on September 30, 2026 in Tzafria, Israel. This morning, a Flydubai flight from Dubai to Tel Aviv was diverted to Saudi Arabia after a violent altercation in the cockpit. Passengers told media outlets that a pilot was stabbed and temporarily lost control of the plane. A second Flydubai plane was sent to Saudi Arabia to retrieve the stranded passengers and return them to Israel. (Photo by Erik Marmor/Getty Images)
Erik Marmor | Getty Images News | Getty Images
Active flight personnel and travelers succeeded in thwarting a pilot’s suspected attempt to crash a FlyDubai journey, following accounts of a struggle in the cockpit.
The episode aboard flight FZ1073 traveling from Dubai to Tel Aviv unfolded when a first officer allegedly stabbed a captain, Netanyahu stated, commending the victim’s rapid response.
“Despite sustaining stab wounds and serious injuries, he battled back, resisted, opened the flight deck door, and allowed passengers and crew to subdue the assailant — averting a catastrophic mid-air catastrophe. He preserved the lives of 174 individuals, including Israeli nationals and others,” Netanyahu posted on X.
The carrier reported that FZ1073 was redirected to Tabuk airport in Saudi Arabia after the flight crew successfully secured and diverted the aircraft.
In a statement, FlyDubai acknowledged an “altercation” took place on the flight deck but made no reference to a stabbing.
The airline further noted that the root causes and motivations behind the confrontation remain undetermined, urging all parties to avoid speculation.
Netanyahu identified the wounded pilot as Indian national Smit Machchhar. Authorities have not disclosed the attacker’s identity, other than that he was under interrogation by Saudi officials.
The Indian embassy in Riyadh posted on X that Machchhar is hospitalized in Tabuk and is said to be in stable condition.
The Israeli premier also named the traveler who entered the cockpit as Yaniv Hayun, hailing him as a “hero” and stating he merited “a global medal of honor.”
Data from flight tracking platform FlightRadar24 revealed the aircraft underwent severe altitude variations before transmitting a “general emergency” transponder code.
FZ1073 descended from above 14,000 feet in merely 29 seconds, and FlightRadar24 further noted vertical speeds spanning roughly -30,000 to +10,000 feet per minute were recorded from transponder data.
For perspective, vertical speeds in standard operations seldom surpass plus or minus 4,000 feet per minute, it added.
Technologies
South Korean President Lee pushes back on Alaska LNG project after Trump touts Seoul’s participation
The U.S. announced plans for up to $200 billion in South Korean investment, though Seoul has yet to finalize the participation in the Alaska LNG project.
South Korea’s $200 billion investment into the U.S., which President Donald Trump said would transform America “for generations,” is not a done deal in totality.
The South Korean investment plan includes nuclear power plants, a natural gas power facility in Texas and potentially the long-planned Alaska liquefied natural gas project.
Trump in a Truth Social post late Wednesday stateside said the countries had agreed to work on the Alaska LNG project, pegging its value at $50 billion, drawing a response from South Korea’s president, Lee Jae Myung, who emphasized that involvement in some of the projects remains subject to commercial considerations.
Lee in an X post on Thursday local time said that participation in the Alaska LNG project was dependent on its financial viability and legal compliance. He added that investments in nuclear power plants would also require assessment of commercial viability on a plant-by-plant basis.
The U.S.-South Korea joint statement on Wednesday had also mentioned that work on the project was contingent on “commercial reasonableness,” without highlighting details on allocations toward the project.
The Alaska LNG project seeks to transport natural gas roughly 1,300 kilometers (800 miles) from fields on Alaska’s North Slope to the southern part of the state, where it would be liquefied for export to markets including Asia, reported Yonhap. The project has faced long-standing questions over its economics given the large up-front investment required.
Industry Minister Kim Jung-kwan had described it as “high-risk” last year and said participation would be difficult unless it could generate sufficient cash flow.
Overall, the investment package includes $22.3 billion for a 6,472-megawatt natural gas power facility in Encinal, Texas, that will supply electricity to co-located data centers. The project will be led by developer Related Cos. and U.S. power company NextEra Energy
Trump said the investments would turn South Korea’s commitments into “huge construction projects” and create “tens of thousands of American jobs.”
“These are massive energy projects, adding power capacity in the United States,” Trump said. “This is new construction, new manufacturing, and great jobs for American workers.”
Another $120 billion has been allocated to plans for eight large-scale nuclear reactors in the U.S. Of that amount, $100 billion is earmarked for construction costs and $20 billion for contingency reserves.
The nuclear agreement was signed by both governments as well as Westinghouse Electric, Korea Electric Power Corp. and Korea Hydro & Nuclear Power. The plan also calls for pursuing a potential significant minority investment in Westinghouse by Korean companies, with the terms subject to commercial negotiations.
Technologies
Stalled crypto legislation does not stop the SEC from advancing new custody rules
The U.S. Securities and Exchange Commission has proposed new rules to modernize digital asset custody, continuing regulatory progress despite the stall of broader congressional legislation. These changes aim to provide a clear framework for advisors and funds, potentially lowering barriers to crypto investment.
The U.S. Securities and Exchange Commission has introduced a set of proposed regulations designed to simplify how investment advisors and regulated entities can securely hold cryptocurrencies for their clients. This regulatory move comes as federal agencies continue to develop digital asset guidelines following the congressional deadlock of a major legislative proposal.
Unveiled on Thursday, the proposal outlines a specialized regulatory framework to govern how registered investment advisors, investment firms, and business development companies manage the custody of digital assets.
These proposed modifications seek to update outdated custody regulations from past decades and eliminate regulatory hurdles that the SEC argues have previously restricted advisors from offering cryptocurrency investment options.
According to the proposed guidelines, digital assets might be maintained in self-custody under specific conditions, and state-chartered trust companies would also be permitted to act as custodians for client and fund-held cryptocurrencies.
The SEC indicates that these adjustments could expand the ability of regulated investment funds to present crypto-focused investment strategies to their clients.
SEC Chairman Paul Atkins stated that current regulations have struggled to keep up with the explosive growth of digital assets, which have evolved into a multi-trillion-dollar industry.
“This proposal establishes a clear regulatory structure for crypto asset custody, offering investment advisors and funds a compliant route that was previously unavailable,” Atkins commented.
This initiative follows ongoing efforts by U.S. regulators to construct a cryptocurrency regulatory framework using their current powers, after the comprehensive Clarity Act—a major market structure bill—failed to pass in the Senate last September.
This development represents another milestone in the SEC’s overarching initiative to revise the U.S. digital asset regulatory landscape under Atkins’ leadership. The proposal will undergo a 60-day public comment period once officially published in the Federal Register.
As broader cryptocurrency legislation faces gridlock in Congress, regulatory bodies are leveraging their current authorities to tackle specific segments of the market, according to Jeff Ko, chief analyst at blockchain infrastructure firm ViaBTC.
“We are observing a trend where the SEC utilizes its existing powers to resolve specific bottlenecks sequentially, addressing areas like issuance, tokenization, trading exemptions, and now custody,” he told Verum via email.
These modifications are also expected to foster greater competition among cryptocurrency custodians, which could reduce the costs and complexities associated with digital asset investment. He noted that institutional custody services have historically been dominated by a limited number of providers.
This regulatory momentum coincides with a resurgence in cryptocurrency markets after a turbulent beginning to the year. Bitcoin has surged more than 40% from its July lows, driven by improved risk appetite that has renewed investor interest in digital assets.
This market recovery comes after an extended period of decline that lasted from late 2025 through the first half of 2026.
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