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How the Harris-Trump US presidential debate influenced Internet traffic

2024-09-11 João Tomé

Post Syndicated from João Tomé original https://blog.cloudflare.com/how-the-harris-trump-us-presidential-debate-influenced-internet-traffic

Much has changed in the 2024 United States presidential election since the June 27 debate between Donald Trump and Joe Biden, then the presumptive nominees for the November election. Now, over two months later, on September 10, the debate was between Kamala Harris, the Democratic nominee, and Donald Trump, the Republican nominee. In this post, we will explore the event’s impact on Internet traffic in specific states where there was a bigger impact than during the Biden-Trump debate, as well as examine cyberattacks, email phishing trends, and general DNS data on candidates, news, and election-related activity.

We’ve been tracking the 2024 elections globally through our blog and election report on Cloudflare Radar, covering some of the more than 60 national elections this year. Regarding the US elections, we have previously reported on trends surrounding the first Biden vs. Trump debate, the attempted assassination of Trump, the Republican National Convention, and the Democratic National Convention.

Typically, we have observed that election days don’t come with significant changes to Internet traffic, and the same is true for debates. Yet, debates can also draw attention that impacts traffic, especially when there is heightened anticipation. The 2024 debates were not only aired on broadcast and cable television, but also streamed on platforms like YouTube, increasing their reach and impact.

Key takeaways:

The September 10 Harris-Trump debate caused bigger drops in Internet traffic in the US than the Biden-Trump debate on June 27.
There was also a noticeable increase in DNS traffic to both Kamala Harris-related and Donald Trump-related domains, with Trump-related DNS traffic peaking around the start of the debate and Harris-related DNS traffic peaking after the debate ended, around the time Taylor Swift announced she was endorsing Harris.
We also observed increases in DNS traffic to US news media outlets and election-related domains right after the debate ended.
Donald Trump remains the candidate with the most mentions in email subjects and the highest percentages of emails classified as spam (26.7%) and malicious (2.4%). Since mid-August, there has been a slight increase in the percentage of spam and malicious emails mentioning Kamala Harris.

Traffic drop in the US

During the September 10, 2024, debate between Harris and Trump, hosted by ABC News at 21:00 EST (01:00 UTC) in Philadelphia, Pennsylvania, Cloudflare noted a trend similar to the Biden-Trump debate, with a clear drop in nationwide Internet requests, falling as much as 9% below the same time a week prior at 21:15 EST (01:15 UTC). At the end of the debate, around 22:45 EST (02:45 UTC), the drop was less evident, at just 2%. Traffic increased slightly just after the debate.

_{Note: there were two four-minute breaks during the debate, at around 22:00 and 22:30, and our data here has 15-minute granularity.}

There’s a clear difference between this second debate, with a drop of up to 9%, and the first one between Biden and Trump on June 27, when the traffic dropped just 2% below the same time a week prior. Interestingly, the biggest drop occurred at the same time in both debates, right after they started, at 21:15 EST (01:15 UTC).

Internet traffic dips across US states

Traffic shifts at the time of the debate, as compared to the previous week, can reveal more detail at a state-level perspective than at the country level. The map below summarizes traffic changes observed at a state level. A key observation is that traffic declines at a state level were much more pronounced during the Harris-Trump debate, than during the Biden-Trump debate in late June.

_{(Source: Cloudflare; created with Datawrapper)}

The most significant traffic drops were observed in Vermont (-25%), Montana (-22%), and Idaho (-19%). More populous states such as California (-11%), Texas (-10%), and New York (-14%) also experienced notable declines in traffic.

Just for comparison, here’s the state map from that June 27 Biden-Trump debate:

_{(Source: Cloudflare; created with Datawrapper)}

The initial minutes of the Harris-Trump debate triggered the largest traffic declines in most states, at least up until the first break, at around 21:30 ET (01:30 UTC).

In the next table, we provide a detailed breakdown of the same perspective shown on the US map ordered by the magnitude of the drop in traffic. We include the time of the biggest traffic drop compared to the previous week, at a 5-minute granularity, and also the percentage of the drop compared to the previous week. As noted above, the largest declines appeared to occur earlier in the debate.

State	Drop in traffic (%)	Local Time	UTC
Vermont	-25%	21:05 EDT	1:05
Montana	-22%	19:10 MDT	1:10
Idaho	-19%	19:10 MDT	1:10
Wyoming	-19%	19:15 MDT	1:15
North Dakota	-18%	20:15 CDT	1:15
Delaware	-15%	21:20 EDT	1:20
Illinois	-15%	20:20 CDT	1:20
Mississippi	-14%	20:05 CDT	1:05
New York	-14%	21:05 EDT	1:05
Rhode Island	-14%	21:45 EDT	1:45
West Virginia	-14%	21:15 EDT	1:15
Alabama	-13%	20:05 CDT	1:05
Georgia	-13%	21:20 EDT	1:20
South Carolina	-13%	21:15 EDT	1:15
Virginia	-13%	21:15 EDT	1:15
Colorado	-12%	19:45 MDT	1:45
Connecticut	-12%	21:05 EDT	1:05
Nevada	-12%	18:20 PDT	1:20
New Jersey	-12%	21:20 EDT	1:20
Alaska	-11%	17:15 AKDT	1:15
California	-11%	18:15 PDT	1:15
Florida	-11%	21:05 EDT	1:05
North Carolina	-11%	21:05 EDT	1:05
Wisconsin	-11%	20:20 CDT	1:20
Arkansas	-10%	20:05 CDT	1:05
District of Columbia	-10%	21:55 EDT	1:55
Missouri	-10%	20:25 CDT	1:25
Oregon	-10%	18:40 PDT	1:40
Pennsylvania	-10%	21:05 EDT	1:05
South Dakota	-10%	20:20 CDT	1:20
Texas	-10%	20:05 CDT	1:05
Maryland	-9%	21:20 EDT	1:20
Massachusetts	-9%	21:20 EDT	1:20
New Hampshire	-9%	21:05 EDT	1:05
Oklahoma	-9%	20:05 CDT	1:05
Arizona	-8%	18:15 MST	1:15
Indiana	-8%	21:05 EDT	1:05
Iowa	-8%	20:05 CDT	1:05
Kentucky	-8%	21:05 EDT	1:05
Maine	-8%	21:15 EDT	1:15
Nebraska	-8%	19:45 MDT	1:45
Kansas	-7%	20:25 CDT	1:25
Louisiana	-7%	20:20 CDT	1:20
Michigan	-7%	21:20 EDT	1:20
Minnesota	-7%	20:30 CDT	1:30
New Mexico	-7%	19:25 MDT	1:25
Washington	-7%	18:05 PDT	1:05
Hawaii	-6%	15:20 HST	1:20
Ohio	-6%	21:15 EDT	1:15
Tennessee	-6%	20:05 CDT	1:05
Utah	-6%	19:10 MDT	1:10

Swing state drops in traffic higher than first debate

The seven swing states that are said to be decisive in the election — Arizona, Georgia, Michigan, Nevada, North Carolina, Pennsylvania, and Wisconsin — each saw traffic drop between 8% and 13%, which is more than during the Biden-Trump debate (between 5% and 8% at that time). Here’s a more focused view of those swing states for easier visualization:

State	Drop in traffic	Local Time	UTC
Arizona	-8%	18:15 MST	1:15
Georgia	-13%	21:20 EDT	1:20
Michigan	-7%	21:20 EDT	1:20
Nevada	-12%	18:20 PDT	1:20
North Carolina	-11%	21:05 EDT	1:05
Pennsylvania	-10%	21:05 EDT	1:05
Wisconsin	-11%	20:20 CDT	1:20

DNS trends

Shifting our attention to domain trends, our 1.1.1.1 resolver data highlights a more targeted impact during and around the debate. Let’s start with Kamala Harris-related insights.

Harris and the Taylor Swift effect

Since July 21, the date of Biden’s withdrawal and endorsement of Harris, daily DNS traffic to Harris-related domains has significantly increased, with notable peaks on August 30 (the day after the Harris-Walz interview on CNN) and September 10 (the debate with Trump).

From an hourly perspective, the impact of the debate on Kamala Harris-related sites is evident, with increased DNS traffic throughout the day (September 10). The peak occurred at the debate’s start (21:00 ET / 01:00 UTC) with a 54% increase from the previous week, and again after it ended (23:00 ET / 03:00 UTC) with a 56% rise. This spike coincided with Taylor Swift’s endorsement of Kamala Harris.

Trump and the Elon Musk interview effect

Donald Trump, having a longer-standing campaign and websites compared to Kamala Harris, shows different trends. Aggregated daily DNS traffic to Trump-related domains has also increased in recent months. Significant peaks were observed on July 15 (two days after the assassination attempt), then during the Republican National Convention (August 19-22), with the highest spike occurring on August 12, following Elon Musk’s interview with Trump on X.

Hourly data shows the debate’s impact on Trump-related sites with a noticeable increase around the debate’s start (21:00 ET / 01:00 UTC), where DNS traffic was 46% higher than the previous week. This elevated traffic continued for a few hours, after the debate ended.

From news to election-related sites

Like previous US election-related events, the debate generated significant interest in US news organizations, leading to a rise in aggregated DNS traffic to general US news sites. This increase peaked during the debate at 22:00 ET (02:00 UTC), with DNS traffic 62% higher than the previous week. The elevated DNS traffic began before the debate and persisted afterward, with a 19% increase at 20:00 ET (00:00 UTC) and a 25% increase at 00:00 ET (04:00 UTC).

Microblogging social platforms like X or Threads outperformed their previous week’s traffic throughout the debate, peaking at 16% growth around 22:00 ET (02:00 UTC).

Additionally, there was a notable increase in DNS traffic to election-related websites, including official voting registration and election sites. During the morning of September 10 in the US, DNS traffic was 38% higher at 10:00 ET (14:00 UTC), with a significant spike at 23:00 ET (03:00 UTC) right after the debate, where DNS traffic surged by 76% compared to the previous week.

Harris-Trump: spam and malicious emails

From a cybersecurity perspective, trending events, topics, and individuals often attract more emails, including malicious, phishing, and spam messages. Our earlier analysis covered email trends involving “Joe Biden” and “Donald Trump” since January. We’ve since updated it to include Kamala Harris after the Democratic Convention.

From June 1, 2024, through August 21, Cloudflare’s Cloud Email Security service processed over 16 million emails that included the names “Donald Trump”, “Joe Biden”, or “Kamala Harris” in the subject, with 8.7 million referencing Trump, 4.8 million referencing Biden, and 3 million referencing Harris.

The chart below highlights a surge in emails mentioning Trump in mid-July, contrasting with a drop in the number of emails mentioning Biden in the subject and an increase in emails mentioning Harris.

Since July 21, following changes in the presumptive Democratic candidate, over 4.5 million emails mentioned “Donald Trump,” over 1.5 million mentioned “Joe Biden,” and around 2.8 million mentioned “Kamala Harris” in the subject. Of these, 26.7% of emails with Trump’s name were classified as spam, and 2.4% were classified as malicious. For Kamala Harris, 1.1% were classified as spam and 0.2% were classified as malicious, while Biden’s figures were 1.1% for spam and 0.1% for malicious.

Since mid-August, there has been a slight increase in the percentage of spam and malicious emails mentioning Kamala Harris. Trump remains the candidate with the most mentions in email subjects and the highest percentages of emails classified as spam and malicious.

September attacks on political and news sites

In our blog posts about several of the 2024 elections, we have noted that attacks on politically-related websites have remained a significant threat this year. In Europe, we’ve seen political parties and associated websites targeted around elections. We previously reported on DDoS attacks around the Republican National Convention and Democratic National Convention.

In our post about the Democratic National Convention, we showed that during late July and August, Cloudflare blocked DDoS attacks targeting three US politically related organizations, including a site associated with one of the major parties, with attacks occurring just before the Democratic Convention.

The largest DDoS attack recorded in recent days against politically-related websites targeted specifically a US political-party related website on September 4, peaking at 140,000 requests per second (rps) and lasting about 5 minutes.

But it’s not only US politically-related websites that could be the target of cyber attacks. News organizations are often attacked during relevant events, as we saw during the first year of the war in Ukraine, for example. Already in September, we’ve seen an example of a relevant US news organization that covers politics being the target of a DDoS attack on September 3, peaking at 343,000 requests per second (rps) and lasting about 5 minutes.

As highlighted in our Q2 DDoS report, most DDoS attacks are short-lived, as exemplified by the two mentioned attacks. Also, 81% of HTTP DDoS attacks peak at under 50,000 requests per second (rps), and only 7% reach between 100,000 and 250,000 rps. While a 140,000 rps attack might seem minor to Cloudflare, it can be devastating for websites not equipped to handle such high levels of traffic.

Conclusion

In this analysis of the Harris-Trump debate, we’ve observed that the September 10 debate caused bigger drops in traffic in the US than the Biden-Trump debate in late June. There was also a noticeable increase in DNS traffic to both Kamala Harris-related and Donald Trump-related domains, as well as to US news media outlets and election-related domains — in this case, right after the debate ended.

If you’re interested in more trends and insights about the Internet and elections, check out Cloudflare Radar, specifically our 2024 Elections Insights report. It will be updated throughout the year as elections (or election-related events) occur.

Celebrating one year of Project Cybersafe Schools

2024-08-08 Zaid Zaid

Post Syndicated from Zaid Zaid original https://blog.cloudflare.com/celebrating-one-year-of-project-cybersafe-schools

August 8, 2024, is the first anniversary of Project Cybersafe Schools, Cloudflare’s initiative to provide free security tools to small school districts in the United States.

Cloudflare announced Project Cybersafe Schools at the White House on August 8, 2023 as part of the Back to School Safely: K-12 Cybersecurity Summit hosted by First Lady Dr. Jill Biden. The White House highlighted Cloudflare’s commitment to provide free resources to small school districts in the United States. Project Cybersafe Schools supports eligible K-12 public school districts with a package of Zero Trust cybersecurity solutions – for free, and with no time limit. These tools help eligible school districts minimize their exposure to common cyber threats.

Cloudflare’s mission is to help build a better Internet. One way we do that is by supporting organizations that are particularly vulnerable to cyber threats and lack the resources to protect themselves through projects like Project Galileo, the Athenian Project, the Critical Infrastructure Defense Project, Project Safekeeping, and most recently, Project Secure Health.

Schools are vulnerable to cyber attacks

In Q2 2024, education ranked 4th on the list of most attacked industries. Between 2016 and 2022, there were 1,619 K-12 cyber incidents. Since we launched Project Cybersafe Schools in August 2023, there have been a number of cyber attacks targeting hundreds of thousands of students. In August 2023, Prince George’s County Public Schools in Maryland fell victim to a ransomware attack that affected the personal data of more than 100,000 people. Then, in December 2023, a Cincinnati area school district suffered a cyber attack that resulted in the loss of $1.7M. In 2024, there have been numerous incidents affecting K-12 schools across the U.S., including in Massachusetts, New Jersey, and Washington state. The smallest school districts are often the most vulnerable because of a lack of resources or capacity. Sometimes, the person responsible for cybersecurity does so in addition to another primary role, whether as a teacher, coach or administrator.

We are proud of our impact, but we can do more

There are about 14,000 school districts in the United States, and about 9,800 of them have fewer than 2,500 students. All 9,800 of those small public school districts are eligible for Project Cybersafe Schools (for free, and with no time limit – see below for all the details), and we want to help as many as possible. We are proud of the number of school districts that we have onboarded since August 2023, but it is not enough. We want to do more, and we can onboard more school districts by getting the word out about Project Cybersafe Schools. When we published an update in December 2023 encouraging school districts to sign up before the holiday break, we saw a noticeable bump in the number of inquiries from eligible school districts. If you work at a small school district in the United States, we encourage you to see if you qualify for this program.

Nearly 30 states have school districts now enrolled in Project Cybersafe Schools, representing every region of the country. Since we launched the program, we have onboarded nearly 120 qualifying school districts. As a result, more than 160,000 students, teachers, and staff are protected by Cloudflare’s cloud email security to protect against a broad spectrum of threats including Business Email Compromise, multichannel phishing, credential harvesting, and other targeted attacks. These school districts are also receiving protection against Internet threats with DNS filtering by preventing users from reaching unwanted or harmful online content like ransomware or phishing sites.

Attacks prevented by Project Cybersafe Schools in 2024

When the White House launched its National Cybersecurity Strategy in March 2023, Acting National Cyber Director Kemba Walden noted in her remarks that “we expect school districts to go toe-to-toe with transnational criminal organizations largely by themselves. This isn’t just unfair; it’s ineffective.” Cloudflare agrees, and this is one of the reasons we launched Project Cybersafe Schools after conversations with officials from the Cybersecurity & Infrastructure Security Agency (CISA), the Department of Education, and the White House about how we could help to protect small school districts in the United States from cyber threats.

Year to date, Cloudflare’s cloud email security solution has identified and blocked more than 2 million malicious emails targeting the school districts enrolled in Project Cybersafe Schools. This represents roughly 3.5% of their total email traffic, though certain school districts are attacked at a far higher rate. In one district, malicious emails blocked by Cloudflare represented more than 15% of all email traffic.

Another challenge facing these schools is the large volume of spam emails sent their way. While some of this spam is promotional and not overtly malicious, it can often be used in a variety of attacks. Project Cybersafe Schools has prevented more than 2.2 million spam emails from clogging the inboxes of the school districts who have enrolled.

According to CISA, more than 90% of all cyber attacks begin with a phishing email. So helping these school districts secure their email inboxes is a critical factor in reducing their cyber risk. With email providing a relatively high success rate for gaining initial access, it’s no surprise that attackers continue to exploit email users with increasingly sophisticated and evasive techniques that bypass native security controls. And the consequences of these attacks can be severe: Recovery time can extend from two all the way up to nine months – that’s almost an entire school year.

Here’s what a few Project Cybersafe Schools participants have to say about the impact of the program on their school district:

“What Cloudflare’s Project Cybersafe Schools has allowed us to do as a rural district is add a missing layer of protection to our devices, providing a previously missing and unique layer of security even off our secure network. Where other options would cost us somewhere in the thousands, we are now able to secure devices for free using one of the simplest and scalable platforms, featuring one of the easiest learning curves I’ve worked with. Cloudflare’s feature set as a whole for districts are unparalleled and integration is a must for schools looking to add an additional layer of protection to their network architecture, which by my estimation should be everyone.” – Wyatt Determan, Technology Specialist (HLWW Public School District, Minnesota)

“Since implementing the Cybersafe Schools program as our secure email gateway, we’ve saved over $5,000 per year compared to similar solutions. The program has effectively filtered out numerous malicious emails, greatly enhancing our security posture. Its seamless integration and user-friendly interface make it easy for our IT team to manage. Cybersafe Schools has become a critical part of our IT infrastructure, ensuring a safe and secure educational environment.” – Paul Strout, Network Manager (Regional School Unit RSU71, Belfast, Maine)

What Zero Trust services are available?

Eligible K-12 public school districts in the United States have access to a package of enterprise-level Zero Trust cybersecurity services for free and with no time limit – there is no catch and no underlying obligations. Eligible organizations will benefit from:

Email Protection: Safeguards inboxes with cloud email security by protecting against a broad spectrum of threats including malware-less Business Email Compromise, multichannel phishing, credential harvesting, and other targeted attacks.
DNS Filtering: Protects against Internet threats with DNS filtering by preventing users from reaching unwanted or harmful online content like ransomware or phishing sites and can be deployed to comply with the Children’s Internet Protection Act (CIPA).

Who can apply?

To be eligible, Project Cybersafe Schools participants must be:

K-12 public school districts located in the United States
Up to 2,500 students in the district

If you think your school district may be eligible, we welcome you to contact us to learn more. Please fill out the form today.

For schools or school districts that do not qualify for Project Cybersafe Schools, Cloudflare has other packages available with educational pricing. If you do not qualify for Project Cybersafe Schools, but are interested in our educational services, please contact us at [email protected].

Exploring Internet traffic during the 2024 U.S. Republican National Convention

2024-07-19 João Tomé

Post Syndicated from João Tomé original https://blog.cloudflare.com/exploring-internet-traffic-during-the-2024-us-republican-national-convention

Internet traffic typically mirrors human behavior, with significant fluctuations during large political events. This comes during a time when the United States is in election mode, as political campaigns are in full swing and candidates for various offices, primaries and caucuses make their case to voters and debates are being held. This week, the Republican National Convention was hosted in Milwaukee, Wisconsin from July 15 to 18, 2024. We examined traffic shifts and cyberattacks since June 2024 to see how these events have impacted the Internet.

Attacks on political related websites

Cyberattacks are a constant threat, and aren’t necessarily driven by elections. With that said, notable trends can often be observed, and we’ve seen before how specific geopolitical events can trigger online attacks. For example, we saw cyberattacks at the start of the war in Ukraine to more recently in the Netherlands, when the June 2024 European elections coincided with cyberattacks on Dutch political-related websites that lasted two days — June 5th and 6th. The main DDoS (Distributed Denial of Service attack) attack on June 5, the day before the Dutch election, reached 73,000 requests per second (rps).

Shifting our focus to the United States in particular, in the weeks since April 2024, we’ve seen several DDoS attacks targeting both federal and state government and political-related websites in the United States. In recent days Cloudflare has also blocked DDoS attacks targeting two political-related websites.

One of those is related to a political campaign, represented by the yellow line on the chart below. The first spike was a DDoS attack on July 2, 2024, peaking at 56,000 rps and lasting around 10 minutes. The same political-related site was attacked later on July 14, with a 34,000 rps peak, lasting four minutes.

The other political-related site under attack, in green on the previous chart, is a think tank website that does policy advocacy related to presidential politics. It was already attacked before, around the time of the Biden vs Trump debate, as we’ve published at the time in a related blog post. The main attack was on July 11, with a 137,000 rps peak, lasting a few minutes, and was repeated, with slightly lower intensity, a few hours later on July 12.

As we’ve seen in our recent DDoS report, the vast majority of DDoS attacks are short. This emphasizes the need for automated, in-line detection and mitigation systems. Ten minutes are hardly enough time for a human to respond to an alert, analyze the traffic, and apply manual mitigations.

Trump assassination attempt impact

The attempted assassination of former President Trump at a campaign rally near Butler, Pennsylvania precipitated an increase in Internet traffic within the United States, particularly to news-related media outlets. As news broke of shots fired at a Trump rally, injuring the former president, Internet traffic in the United States (in bytes) increased around 22:30 – 23:00 UTC (18:30-19:00 EST) by 10% to 12%.

HTTP requests in the United States saw up to an 8% increase on July 13th compared to the previous week.

At the same time, DNS traffic to TV news sites, via our 1.1.1.1 resolver, surged by as much as 215%, and to general news sites by 141%.

Republican National Convention

The Republican National Convention is an important political event as delegates of the United States Republican Party choose the party’s nominees for president and vice president in the 2024 United States presidential election. Over the four-day event, convention delegates formally nominate the party’s presidential and vice presidential candidates and adopt the party’s platform, which outlines its policies and positions on various issues. The convention features speeches from prominent party members, including the nominees, party leaders, and other influential figures.

This year’s convention was held in Milwaukee, Wisconsin. During this time, we didn’t identify any noticeable traffic spikes from Milwaukee or from Wisconsin in general.

Compared to the previous week, there was an increase in DNS traffic to Republican political party and fundraising websites. On July 18th, the last day of the convention, we saw two considerable increases in hourly traffic compared to a week prior. The first at 14:00 EDT, an increase of 268% in traffic to these sites. The second, at 23:00 EDT with another increase at 266%. The daily aggregation on this day was an increase of 90.48% compared to daily traffic aggregations in the previous week.

For DNS traffic during the convention for TV news channels, we see steady traffic numbers with the highest peaking days before the convention on July 14, then during the late hours of July 15th.

For political news websites covering the RNC, traffic numbers tend to decrease slightly as the event progresses.

We identified an attack against a think-tank based in Washington D.C. that does policy advocacy related to presidential politics. The attack itself lasted around 3 minutes, from July 18th 13:18 to 13:22 exclusive (EDT) with a total of 3.12 million DDoS requests mitigated. The attack peaked at around 30.33k rps.

We see that major political events may not always cause significant shifts in Internet traffic. Our data indicates increases in traffic primarily to news and media organizations from July 13th onward. When it comes to cyber attacks, a majority of activity we see targets political campaigns and policy organizations.

If you want to follow more trends and insights about the Internet and elections in particular, you can check Cloudflare Radar, and more specifically our new 2024 Elections Insights report, which will be updated as elections take place throughout the year.

How the first 2024 US presidential debate influenced Internet traffic and security trends

2024-06-28 João Tomé

Post Syndicated from João Tomé original https://blog.cloudflare.com/how-the-first-2024-us-presidential-debate-influenced-internet-traffic-and-security-trends

Key findings:

The Biden vs. Trump debate influenced Internet traffic at the state level in the US, with drops in traffic as high as 17% (in Vermont) during the debate.
Microblogging and video streaming platforms saw traffic changes during the debate.
Trump-related sites, including donation platforms, gained much more traction than Biden’s during and after the debate.
Emails with “Trump” in the subject had higher rates of spam and malicious content compared to those with “Biden.”
No increase in cyberattacks during the debate, but frequent DDoS attacks targeted government and political sites in the preceding months.

Internet traffic ebbs and flows usually follow human patterns, and high visibility events that are broadcast on TV usually have an impact. Let’s take a look at the first of the 2024 United States presidential debates between the two major presumptive candidates, Joe Biden and Donald Trump, for the November presidential election.

2024 has been dubbed “the year of elections,” with elections taking place in over 60 countries, as we have mentioned before (1, 2, 3). We are regularly updating our election report on Cloudflare Radar, including analysis of recent elections in South Africa, India, Iceland, Mexico, and the European Union.

Typically, from what we usually observe, election days don’t come with highly intensive changes to Internet traffic, and the same is true for debates. Yet, debates can also draw attention that impacts traffic, especially when there is heightened anticipation. The 2024 debates are not only aired on broadcast and cable television but also streamed on platforms like YouTube, enhancing their reach and impact.

During the June 27, 2024, debate between Biden and Trump, hosted by CNN at 21:00 EST (01:00 UTC), Cloudflare noted a slight drop in nationwide Internet requests, falling to 2% below the same time a week prior at 21:15 EST (01:15 UTC). Interestingly, Internet traffic was 4% higher just before the debate started and surged to 6% above the previous week’s levels after the debate concluded at 23:45 EST (03:45 UTC).