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The Pros and Cons of Introducing New gTLDs

Every time new concepts are introduced, much debate ensues as to the advantages and disadvantages such a change would bring forth. We've seen that happen with the launch of IPv6. Detractors and supporters rallied to make their respective arguments heard. One thing is sure though. The need for a much larger IP address space is something both parties are in agreement with. more

The Promise of Multi-Signer DNSSEC

DNSSEC is increasingly adopted by organizations to protect DNS data and prevent DNS attacks like DNS spoofing and DNS cache poisoning. At the same time, more DNS deployments are using proprietary DNS features like geo-routing or load balancing, which require special configuration to support using DNSSEC. When these requirements intersect with multiple DNS providers, the system breaks down. more

MANRS Observatory: Monitoring the State of Internet Routing Security

Routing security is vital to the future and stability of the Internet, but it's under constant threat. Mutually Agreed Norms for Routing Security (MANRS) is a global initiative, driven by the networking community and supported by the Internet Society, aiming to reduce the most common threats to the Internet's routing system through technical and collaborative action. more

There is Always a Back Door

A long time ago, I worked in a secure facility. I won't disclose the facility; I'm certain it no longer exists, and the people who designed the system I'm about to describe are probably long retired. Soon after being transferred into this organization, someone noted I needed to be trained on how to change the cipher door locks. We gathered up a ladder, placed the ladder just outside the door to the secure facility, popped open one of the tiles on the drop ceiling, and opened a small metal box with a standard, low-security key. more

What's in Your DNS Query?

Privacy problems are an area of wide concern for individual users of the Internet -- but what about network operators? Geoff Huston wrote an article earlier this year concerning privacy in DNS and the various attempts to make DNS private on the part of the IETF -- the result can be summarized with this long, but entertaining, quote. more

Facebook, Privacy, and Cryptography

There has long been pressure from governments to provide back doors in encryption systems. Of course, if the endpoints are insecure it doesn't matter much if the transmission is encrypted; indeed, a few years ago, I and some colleagues even suggested lawful hacking as an alternative. Crucially, we said that this should be done by taking advantage of existing security holes rather than be creating new ones. more

Recalibrating the DoH Debate

At the Internet Engineering Task Force (IETF) it is time we accept the wide range of drivers behind (and implications of) standards and for stakeholders to start listening to each other. A protocol recently released by the IETF, DNS over HTTPS (DoH), is at the centre of an increasingly polarised debate. This is because DoH uses encryption in the name of security and privacy and re-locates DNS resolution to the application layer of the Internet. more

GDPR Fine Enough or More Disclosure?

The UK cares about its citizens' privacy to the tune of a $229 million (US) fine of British Airways for a breach that disclosed information of approximately half a million customers. It's exciting -- a significant fine for a significant loss of data. I think GDPR will lead to improved security of information systems as companies scramble to avoid onerous fines and start to demand more from those who provide information security services and products. more

WHOIS Database Download: Proactive Defense Against the Rising Tide of BEC Fraud

How many times have you heard that humans are the weakest link in cybersecurity? The headlines have proven that over and over again. In particular, business email compromise or BEC (also known as email account compromise or EAC) scams, which typically target an employee with access to the financial resources of his company -- this could be a C-level executive or any high-ranking officer -- for fraud are still on a constant uphill trend. more

Network Protocols and Their Use

In June, I participated in a workshop, organized by the Internet Architecture Board, on the topic of protocol design and effect, looking at the differences between initial design expectations and deployment realities. These are my impressions of the discussions that took place at this workshop. ... In this first part of my report, I'll report on the case studies of two protocol efforts and their expectations and deployment experience. more

State Department Should Return to Its Knitting

Having researched and written about the 100 year history of U.S. State Department's institutional machinations in the telecom/cyber sector, taught law school graduate courses, and worked with its bureaus and staff over the past 45 years, the latest twists and turns seem to repeat past mistakes. The fundamental problem is that the U.S. is the only country whose Foreign Ministry is given a significant role and engaged in telecom and cyber matters in global venues. more

A Quick Look at the 4 Most Prevalent Types of Threat Intelligence

You won't go far with your cybersecurity when you're relying on the wrong intelligence. This is simply because not all types of threat intelligence are equal. You might have experienced this yourself; investing time and resources into just one only to receive meagre results in the end. Sadly, many organizations fail to realize that depending on just a single source of information is a big mistake. more

Making Voting Easy is Scaring the Life Out of Security Experts

Apollo 11 was the spaceflight which landed the first two humans on the Moon. Commander Neil Armstrong and lunar module pilot Buzz Aldrin landed the Apollo Lunar Module, Eagle, on July 20, 1969. Armstrong became the first person to step onto the lunar surface six hours later, and Aldrin joined him 19 minutes later. The two astronauts spent about two and a quarter hours outside the spacecraft, and they collected 47.5 pounds of lunar material to bring back. more

Threat Intelligence Platform in Action: Investigating Important Use Cases

As technology gets more and more sophisticated, tech-savvy cybercriminals are having a field day devising increasingly ingenious ways to steal confidential data from ill-prepared targets. What this means is that an equally sophisticated cybersecurity response is needed to keep attackers at bay. This would involve re-examining reactive cybersecurity practices and adopting a proactive approach towards an active search for risks and vulnerabilities with the help of threat intelligence (TI). more

A Report on the ICANN DNS Symposium

By any metric, the queries and responses that take place in the DNS are highly informative of the Internet and its use. But perhaps the level of interdependencies in this space is richer than we might think. When the IETF considered a proposal to explicitly withhold certain top-level domains from delegation in the DNS the ensuing discussion highlighted the distinction between the domain name system as a structured space of names and the domain name system as a resolution space... more

News Briefs

There's a Full-On War for Cybersecurity Talent, CEOs Forking Millions to Fill Roles

Close to 200K Phishing Domains Discovered in a 5-Month Span, 66% Targetted Consumers, Akamai Reports

A Seattle Woman Charged With Capital One Data Theft Affecting 106 Million People

A 60% Rise Reported on Malware Designed to Harvest Consumers' Digital Data, aka Password Stealers

Equifax Announces Comprehensive Consumer Settlement for the 2017 Data Breach

Majority of Popular Mobile-Only VPNs Are Run by Chinese Nationals or Located in China

Mozilla Named "Internet Villain" for Supporting DNS-Over-HTTPS by a UK ISP Association

Florida Cities Are Paying Hundreds of Thousands of Dollars in Ransom to Get Their Data Back

Demand for Cybersecurity Workers in the United States Has Nearly Doubled Since 2013

United States Steps Up Digital Incursions Into Russia's Electric Power Grid, According to NYT

Notorious Hacker Group XENOTIME Expands Its Targeting Beyond Oil and Gas to Electric Utility Sector

Use of DNS Firewalls Could Have Prevented More Than $10B in Data Breach Losses Over the Past 5 Years

A New Project Called Handshake Wants to Decentralize DNS, Says It's Unlike Previous Attempts

Microsoft Becomes the Latest Company to Join the Internet Society’s MANRS Initiative

UK Announces $28M Fund for Army Cyber Operations Centers

Baltimore Gets Hacked: Main Computer Systems Crippled, Experts Estimate Months to Recover

DDoS Storm Is Coming, Warn Researchers Noting an 84% Surge in the First Quarter of 2019

Two Years Later WannaCry Continues to Spread to Vulnerable Devices, Nearly 5M Devices Affected

Huawei Says They Are Willing to Sign No-Spy Agreements With Governments

UK Government Planning on New Laws for IoT Devices Including a Mandatory Security Labelling Scheme

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Taking Back the DNS

Fake Bank Site, Fake Registrar

When Registrars Look the Other Way, Drug-Dealers Get Paid

Who Is Blocking WHOIS? Part 2

ICANN Complaint System Easily Gamed

Verisign Updates – Sponsor

Q2 2018 DDoS Trends Report: 52 Percent of Attacks Employed Multiple Attack Types

Verisign just released its Q2 2018 DDoS Trends Report, which represents a unique view into the attack trends unfolding online, through observations and insights derived from distributed denial of service (DDoS) attack mitigations enacted on behalf of customers of Verisign DDoS Protection Services. more

Operational Update Regarding the KSK Rollover for Administrators of Recursive Name Servers

Currently scheduled for October 11, 2018, the Internet Corporation for Assigned Names and Numbers (ICANN) plans to change the cryptographic key that helps to secure the internet's Domain Name System (DNS) by performing a Root Zone Domain Name System Security Extensions (DNSSEC) key signing key (KSK) rollover. more

Q1 2018 DDoS Trends Report: 58 Percent of Attacks Employed Multiple Attack Types

Verisign has released its Q1 2018 DDoS Trends Report, which represents a unique view into the attack trends unfolding online, through observations and insights derived from distributed denial of service (DDoS) attack mitigations enacted on behalf of Verisign DDoS Protection Services, and security research conducted by Verisign Security Services. more

DNS-Based Threats: Cache Poisoning

As DNS attacks grow in frequency and impact, organizations can no longer afford to overlook DNS security as part of their overall defense-in-depth strategy. As with IT security in general, no single tactic can address the entire DNS threat landscape or secure the complete DNS ecosystem. more

Q4 2017 DDoS Trends Report: Financial Sector Experienced 40 Percent of Attacks

Verisign has released its Q4 2017 DDoS Trends Report, which represents a unique view into the attack trends unfolding online, through observations and insights derived from distributed denial of service (DDoS) attack mitigations enacted on behalf of Verisign DDoS Protection Services and security research conducted by Verisign Security Services. more

DNS-Based Threats: DNS Reflection and Amplification Attacks

Cybercriminals recognize the value of DNS availability and look for ways to compromise DNS uptime and the DNS servers that support it. As such, DNS becomes an important point of security enforcement and a potential point in the Cyber Kill Chain for many cyber-attacks. more

Verisign Named to the Online Trust Alliance's 2017 Audit and Honor Roll

Verisign has qualified for the Online Trust Alliance's (OTA) 2017 Honor Roll for showing a commitment to best practices in security, privacy and consumer protection. This is the fifth consecutive year that Verisign has received this honor. more

Industry Updates

Participants – Random Selection