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10 Cyber Security trends to look out for in 2018

It is still too early to predict whether 2018 will be safer than 2017 when it comes to cybersecurity. It…

It is still too early to predict whether 2018 will be safer than 2017 when it comes to cybersecurity. It is fair enough to say that this question has been raised since last year wasn’t the best for many IT companies and global organizations. However, experts have already made a few predictions for 2018 based on the current cyber security trends. Let’s have a look at them one at a time:

 

1) A.I. Cybersecurity

Artificial intelligence has come a long way from where it once started. AI-powered programs today are capable of monitoring events which can help identify incoming cyber attacks. However, according to experts, cybersecurity AI may beat the purpose for what it is designed as it may be able to assist hackers in carrying out even more complex attacks. Some have even called them double-edged swords.

 

2) IoT (Internet of Things) with improved security features

Internet of Things, which is a growing topic of conversation today, is the correlation of computing devices with physical objects via the internet, such that they are able to send and receive data. From Apple Watches to Nest Thermostats, IoT will see a growth like never before with some professionals estimating over 20 billion connected units by the end of this year. If anything can cause an obstacle in this positive transformation, it would certainly be a collapse of security. After the massive amounts of DDoS attacks in 2017, security leaders have gotten a heads up about possible compromises through IoT devices. We certainly can expect a good amount of improved security features associated with IoT devices this year.

 

3) Biometric Authentication

Let’s face the truth! Usernames and Passwords suck! They are impersonal and put a burden on users in remembering them. With the introduction of fingerprint sensors on mobile phones and the huge success of Apple’s FaceID, we should expect more of biometric-enabled devices in the coming months. While it might be a little too early to expect biometric authentication in all our daily accounts, we might see a start of a new identity authentication evolution.

 

4) GDPR – General Data Protection Regulation (GDPR)

General Data Protection Regulation is probably something we haven’t heard till lately. GDPR is a set of regulations, expected to go into effect on May 25, 2018, that is intended to strengthen data protection for all individuals and businesses within the European Union. While its to early to predict anything, the GDPR is expected to have a significant influence on the digital sector of Europe.

 

5) Cyber attacks on global organizations

Mainframes are the backbone of most global organizations. These are the computers responsible for processing bulk data such as statistics, census, bank operations and ATM transactions. While security firms focus more on protecting mobile and computer systems, mainframes are being overlooked.

 

6) Cloud security

With the automotive industry recently joining the cloud family, providing users with state of the art navigation systems, it is predicted that there would be huge investments to secure the cloud environment. The priority would be to generate trust among cloud users to store data without hesitation on servers they don’t own.

 

7) Increase in Ransomware

Ransomware, as the name suggests, is a malicious virus where the victim’s access to information is blocked unless a ransom is paid. Typically, the ransom amount is in hundreds or thousands of dollars although sometimes even higher. Last year itself, there has been an increase of 36 percent of ransomware and the trend doesn’t seem to slow down. The Petya Ransomware that caused mayhem in almost all of Europe and other parts of the world in 2017 is a warning to expect more.

 

8) Cryptocurrencies and Blockchains

Cryptocurrencies have been an evolution. However, they do have certain drawbacks, especially when it comes to bitcoins. Since Bitcoin transactions do not require identity verification and can be done anonymously, they have fueled events of ransom threats like never before.

This is predicted to continue growing as we progress into 2018. Cryptocurrencies have been built around the concept of blockchains and this technology is just limited to them. While it is tough to predict what other implications blockchains might have on cybersecurity, some educated predictions say they could be used in decentralizing access control and improving identity management.

 

9) Threats to serverless apps

While serverless apps have some considerable advantages, they are potential threats to cyber-attacks, the reason being – the lack of servers. It might seem counter-intuitive at first as for the most part, the security of the serverless application is controlled by the customer itself. However, that isn’t always the best idea, as a users device might not always be the safest location to store important information.

 

10) Safer for everyone

2017 was a year when we experienced cyber attacks we have never seen before. Such events have pushed security experts to carry out careful investigations to make sure certain cybercrimes do not repeat. Governments and tech-firms have invested an immense amount of money to tackle a problem that caused more than $3 trillion of damages worldwide just last year. The increased amount of general awareness and the proper preparedness from various authorities should make the internet a much safer place for everyone.

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Crypto Currency

U.S. job growth blows past forecasts, setting stage for Fed rate hikes

Markets U.S. job growth blows past forecasts, setting stage for Fed rate hikes Bitcoin is now facing another headwind — the prospect of higher interest rates. By James Van Straten, Krisztian Sandor| Edited by Stephen Alpher Jun 5, 2026, 12:57 p.m. 1 min read Make preferred on Share Share this article Copy link X icon

Markets

U.S. job growth blows past forecasts, setting stage for Fed rate hikes

Bitcoin is now facing another headwind — the prospect of higher interest rates.

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The U.S. released January jobs numbers Friday morning (Ernie Journeys/Unsplash)
Summary

  • The U.S. economy added 172,000 jobs in May, more than double economist forecasts of 85,000.
  • The unemployment rate came in at 4.3%, in line with expectations.
  • Bitcoin remained lower for the session at $61,900 following the report.

The U.S. economy added 172,000 jobs in May, nearly double economists’ expectations, strengthening the case for Federal Reserve rate hikes this year.

The unemployment rate held steady at 4.3%, according to data released Friday by the Bureau of Labor Statistics.

Bitcoin remained under pressure following the report, trading below $62,000 as the broader crypto market nursed steep overnight declines.

The 10-year Treasury yield jumped to 4.52% following the report. U.S. equity index futures were also lower, the Nasdaq 100 index down 1.2%. Oil prices edged modestly lower at $94 per barrel, while gold slid 1.1% to around $4,400 per ounce.

Recent economic data continue to point to a resilient U.S. economy this week. Both the ISM Manufacturing PMI and ISM Services PMI came in above expectations and remained in expansionary territory.

U.S. equities have had an incredibly strong run, with the S&P 500 about to post gains for 10 consecutive weeks and rising roughly 10% year-to-date. However, some exuberance has faded from the semiconductor sector following Broadcom’s earnings report, which disappointed investors with a weaker-than-expected outlook for AI-related chip demand.

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Live updates: bitcoin below $62,000 as blowout jobs data, Zcash bug keeps pressure on crypto

Zcash plummeted 40% after Shielded Labs revealed a major bug that went undetected for 4 years…

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A stablecoin tied to Strategy stock depegs putting a new DeFi dollar risk in focus as Bitcoin sells off

Apyx’s apxUSD fell below its dollar reference on June 4 as Bitcoin traded near $63,000, putting DeFi dollar peg risk back in focus. A Bitget report said the token briefly touched $0.93 during the selloff. The report framed Apyx’s response as a design point: apxUSD’s reserve risk is largely borne by Strategy’s STRC preferred stock…

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Bitcoin sentiment hit peak bearishness at recent lows, peak bullishness near tops

Crypto Daybook Americas Bitcoin sentiment hit peak bearishness at recent lows, peak bullishness near tops Your day-ahead look for June 5, 2026 By Shaurya Malwa| Edited by Sheldon Reback Jun 5, 2026, 11:25 a.m. 3 min read Make preferred on Share Share this article Copy link X icon X (Twitter) LinkedIn Facebook Email Make preferred

Crypto Daybook Americas

Bitcoin sentiment hit peak bearishness at recent lows, peak bullishness near tops

Your day-ahead look for June 5, 2026

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Trading desk. (TyliJura/Pixabay)
Summary

This is an excerpt from CoinDesk newsletter ‘Daybook.’ Sign up here, if you haven’t already.

In recent weeks, bitcoin sentiment has been most bullish when the price was highest and most bearish exactly when it was most stressed, according to Santiment data covering May 21 through June 4.

Peak bullishness hit on May 22, with bitcoin near its high of $78,000 for the period. The most bearish came June 3, with bitcoin near the low. While sentiment is not a timing tool, peak conviction at the highs and peak fear at the lows is the inverse of where the trade usually pays.

(Santiment)

Bitcoin was recently trading near $62,400, down about 20% from the late-May peak. The risk picture has cracked alongside it.

The investments into artificial intelligence (AI) companies that pulled global equities to record highs this year has stalled after Broadcom’s chip forecast fell short of expectations. South Korea’s KOSPI index fell 4.7%, and the won and Indonesia’s rupiah are at multiyear lows as capital flees emerging Asia.

U.S. spot bitcoin ETFs ended a 13-day, $4.4 billion outflow streak on Thursday with a tiny $3.05 million inflow. Spot ether ETFs ended their parallel 17-session streak with $19.30 million on the same day. Both numbers are too small relative to the streaks they ended to call it a regime change.

Friday’s U.S. nonfarm payrolls report at 8:30 a.m. ET is the binary catalyst. A soft print revives Federal Reserve interest-rate cut expectations under new Chair Kevin Warsh and likely takes risk assets back up, while a hot print may extend the unwind.

And keep an eye on how bitcoin behaves at the $60,000 round number if it gets tested before the data lands. Stay alert!

Read more: For analysis of today’s activity in altcoins and derivatives, see Crypto Markets Today . For a comprehensive list of events this week, see CoinDesk’s “Crypto Week Ahead.”

What’s trending

  • Zcash plummets 38% as Shielded Labs reveals a major bug that went undetected for four years (CoinDesk): Shielded Labs published a detailed disclosure on X, revealing a now-plugged vulnerability that, if exploited, could have allowed an attacker to create an unlimited number of counterfeit ZEC tokens, completely undetected.
  • JPMorgan, Bank of America, Citi to start blockchain offensive with shared tokenized network (CoinDesk): America’s biggest banks plan to build a shared, tokenized deposit network by the first half of 2027 to protect their deposits from the threat posed by stablecoins.
  • Bitcoin and ether ETFs end record multi-billion outflow streak (CoinDesk): U.S. spot bitcoin ETFs pulled $3.05 million in net inflows on Wednesday after 13 straight sessions of redemptions totaling roughly $4.4 billion, while ether ETFs ended a 17-day outflow streak with $19.30 million entirely into BlackRock’s ETHA.
  • U.S. and Iran show little progress in talks after week of clashes (Bloomberg): The U.S. and Iran have made little progress in talks over an interim peace deal this week, with both sides seeing their worst clashes since an April ceasefire began and fighting continuing in Lebanon.

Today’s signal

Chart of total market cap (excluding 1src largest cryptocurrencies) to bitcoin's market cap.

The chart shows weekly changes in bitcoin’s market capitalization relative to an index of altcoins that excludes the 10 largest tokens.

Bitcoin has underperformed for several weeks as the altcoin measure became stronger, and the ratio recently tested a resistance level that has persisted for over a year.

If declines in zcash, hyperliquid and near continue, the chances are that it will drop further back.

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