Cybersecurity

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Noteworthy

IPv6 represents new territory for most Internet stakeholders, and its rollout will introduce some unique security challenges.

Blogs

Google Engineer Ben McIlwain on Why HSTS Could Be a Perfect Fit for .Brands Security

The Google-run .app TLD was always destined to draw attention and scrutiny, from the moment it fetched a then-record ICANN auction price of $25 million. Since it reached General Availability in May it has gained more than 250,000 registrations making it one of the world's most successful TLDs. However perhaps more interesting was Google's choice to add the .app TLD and its widely used .google extension to the HTTP Strict Transport Security (HSTS) Top-Level Domain preload list, offering an unprecedented level of security for all domains under .google and .app. more

A Trebuchet Defence in the Age of the Augmented Reality Cyberwarrior

I've been ruminating on this for a while, this follow-up that was a decade in the offing. My article Trench Warfare in the Age of The Laser-Guided Missile from January 2007 did pretty good in terms of views since I wrote it. Less so in terms of how well the ideas aged or didn't, but that's the nature of the beast. Everything gets worse, and simultaneously, better, and so here we are: Using embarrassingly ancient approaches to next-generation threats. Plus ça change. more

GDPR PII Time-Bomb? Kill it With Fire!

Hi! My name is spamfighter. I investigate spam and phish in a post-GDPR dystopia. Recently, I invented Fire, to save you millions of €uros. One day, my Boss suggested I automate some of my processes. I, for one, welcome our Robot Overlords (and a happy boss), but I can be exacting about the tools I use. Perhaps not to the degree of the infamous Van Halen 'no brown M&M's' contractual clause but I have no patience for poorly-designed software, and truly dislike typing when... more

Schneier and Kerr on Encryption Workarounds

Bruce Schneier is a famous cryptography expert and Orin Kerr a famous cyberlaw professor. Together they've published a law journal article on Encryption Workarounds. It's intended for lawyers so it's quite accessible to non-technical readers. The article starts with a summary of how encryption works, and then goes through six workarounds to get the text of an encrypted message. more

The Security Problem with HTML Email

Purists have long objected to HTML email on aesthetic grounds. On functional grounds, it tempts too many sites to put essential content in embedded (or worse yet, remote) images, thus making the messages not findable via search. For these reasons, among others, Matt Blaze remarked that "I've long thought HTML email is the work of the devil". But there are inherent security problems, too (and that, of course, is some of what Matt was referring to). Why? more

Cyber Scorecarding Services

Ample evidence exists to underline that shortcomings in a third-parties cybersecurity posture can have an extremely negative effect on the security integrity of the businesses they connect or partner with. Consequently, there's been a continuous and frustrated desire for a couple of decades for some kind of independent verification or scorecard mechanism that can help primary organizations validate and quantify the overall security posture of the businesses they must electronically engage with. more

It Is All About Trust

Trust is the lifeblood of the Internet and central to everything that is done here. In order for the current 3.5 billion users to continue using the Internet and its services, and for the next billion users to connect to the Internet, trust is required. The importance of trust is seen even more in Africa where, though there is a high growth of Internet users, the e-commerce uptake rate is very low. Users are very reluctant to carry out financial transactions over the Internet because of fear of being attacked by cybercriminals. more

Digital Transformation in Five Minutes: What, Why and How

Digital Transformation (DX) is picking up speed. According to a recent announcement by IDC, the market is expected to grow at a Compounded Annual Growth Rate (CAGR) of 17.9% to reach a whopping 321 billion dollars by 2021. In 2018 alone, IDC expects that 326 billion will be spent on transforming how people and things communicate. Based on these numbers, it looks like Digital Transformation has become the real deal. more

Why Are the EU Data Protection Authorities Taking Away Our Fundamental Right to be Safe?

What if we created a rule that gave everyone - good or bad - the right to hide their license plate, where they live, who they are, and just go incognito? What if we made it a right to walk into any building in the world, and simply say "No, thank you" when the security guards asked for one's identification? The criminals would celebrate, and we'd all be utterly alarmed. We would immediately be afraid for our personal safety. more

Is Blockchain Causing More Cybersecurity Attacks in the Financial Industry?

There's a lot of misunderstanding about blockchain. A recent study by HSBC, for example, found that 59 percent of customers around the world had never heard of it. Yet, while that alone is quite telling, it's probably more alarming to consider the fact that very same poll revealed that 80 percent of people who had hard of blockchain did not understand what it is. This level of confusion isn't confined to the general population either. more

Routing Attacks on Internet Services

This post was co-authored by Yixin Sun, Annie Edmundson, Henry Birge-Lee, Jennifer Rexford, and Prateek Mittal. In this post, we discuss a recent thread of research that highlights the insecurity of Internet services due to the underlying insecurity of Internet routing. We hope that this thread facilitates important dialog in the networking, security, and Internet policy communities to drive change and adoption of secure mechanisms for Internet routing. more

ICANN Cannot Expect the DPAs to Re-Design WHOIS, but Asking for a Reprieve Makes Sense

We are on the brink of the most serious threat to the open and public Internet for decades. ICANN, under pressure from domain name registrars and EU data protection authorities, has proposed an "interim" plan that will hide critical information in WHOIS. Security, threat intelligence, and anti-abuse professionals rely on WHOIS to track down bad guys and keep the Internet as safe and secure as possible. more

Security, Standards, and IoT: Will Connected Devices Flourish Under Prescriptive Regimes?

Security for Internet-connected devices, the "Internet of Things" (IoT), is critically important. Now, more than ever, it is top of mind for device manufacturers, network operators, consumer advocates, lawmakers, and government regulators -- domestically and internationally. In the face of recent attacks, government authorities and consumer advocates have proposed legislation, frameworks, certifications, and labeling schemes. more

Crypto War III: Assurance

For decades, academics and technologists have sparred with the government over access to crypographic technology. In the 1970s, when crypto started to become an academic discipline, the NSA was worried, fearing that they'd lose the ability to read other countries' traffic. And they acted. For example, they exerted pressure to weaken DES... The Second Crypto War, in the 1990s, is better known today, with the battles over the Clipper Chip, export rules, etc. more

The Recent and Rapid Evolution of DDoS Attacks

In October of 2016 the Mirai botnet came thundering onto the internet landscape. A digital Godzilla, a DDoS King Kong, this Internet of Things-powered behemoth began smashing DDoS attack records, online powerhouses like Reddit, Etsy, Spotify, CNN and the New York Times crumbling under its fists. When the dust had settled, and services had been restored, one thing seemed certain: a new era of DDoS attacks was upon us. Mirai was terrifying as a botnet but even worse as a harbinger. more

News Briefs

Internet Society Announces New Partnership with Consumers International

Oracle Launches Internet Intelligence Map Providing Insight Into the Impact of Internet Disruptions

Most Abused TLDs Put Under Spotlight by Spamhaus

DNS Firewall Market Expected to Grow From $90.5 Million in 2018 to $169.7 Million by 2023

US Federal Judge Dismisses Kaspersky Lawsuit, Government-Wide Ban Stays in Place

Kaspersky Lab Software Too Deeply Embedded in US Gov Network, Impossible to Get Rid Off by October

Newly Discovered Malware Called VPNFilter is Targeting at Least 500K Networking Devices Worldwide

EU Considers Integrating New Norms of Cyberwar Into Security Policies

Department of Homeland Security Issues More Warnings on Security Vulnerabilities in Medical Devices

New Type of DDoS Attack Targets Vulnerability in Universal Plug and Play Networking Protocol

Millennials an Untapped Resource for Cybersecurity Skills but They Lack Awareness, Study Finds

Massachusetts School District Pays Hackers $10K in Bitcoin, Police Calls Case "Impossible" to Solve

Large Open-Source Data Set Released to Help Train Algorithms Spot Malware

Experts Urge Support for Security Researchers, Call a Stop to Intimidation Efforts

2.6 Billion Records Were Stolen, Lost or Exposed Worldwide in 2017, an 88% Increase From 2016

Enterprise Networks Are Being Impacted by Unwanted and Unidentified Cryptomining Activity

Iran Among Countries Affected by a Cyberattack That Left U.S. Flag on Screens

Researchers Discover Over 1.5 Billion Files Exposed Through Misconfigured Data Services

Access Logs Reveal 12M Visits to .CM Typosquatted Sites Just in 2018 So Far

APNIC Labs Partners with Cloudflare for Joint DNS Research Project

Most Viewed

Most Commented

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

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

Attacks Decrease by 23 Percent in 1st Quarter While Peak Attack Sizes Increase: DDoS Trends Report

Verisign has released its latest DDoS Trends Report for the first quarter of this year representing a unique view into the attack trends unfolding online. more

Verisign Releases Q4 2016 DDoS Trends Report: 167% Increase in Average Peak Attack from 2015 to 2016

Verisign has just released Q4 2016 DDoS Trends Report providing 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 iDefense Intelligence Services. more

Verisign Q3 2016 DDoS Trends Report: User Datagram Protocol (UDP) Flood Attacks Continue to Dominate

Verisign has released its Q3 2016 DDoS Trends Report providing a unique view into online distributed denial of service (DDoS) attack trends from mitigations enacted on behalf of Verisign DDoS Protection Services and research conducted by Verisign iDefense Security Intelligence Services. more

Industry Updates

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