Browsing with awareness
Looking something up, paying an invoice or downloading a program: we often open our browser without a second thought. It is only when a warning appears or a page asks for unusual permissions that we stop to wonder: is this actually safe?
I do not want to be afraid of every link. Equally, I do not want to assume that a familiar search engine, a well-designed website or paid security software will catch every risk.
For me, safer browsing starts with a few clear habits: keeping devices maintained, protecting important accounts properly and not clicking through unusual requests without thinking.
It is not about understanding every technical detail. It is about keeping control at the moments that matter.
A browser needs maintenance, not as many add-ons as possible
An up-to-date browser is essential. Germany’s Federal Office for Information Security (BSI) recommends installing security updates for browsers, extensions and operating systems promptly. Its guidance was consulted for this article on 9 October 2026; some pages were accessible only through the official-source search index. [1]
Automatic updates are useful. If a restart is required afterwards, it should not be postponed indefinitely. It is also worth occasionally checking that updates really have been installed and that the system still receives security updates.
When choosing a browser, I would place more importance on active maintenance and understandable security controls than on which one has the highest benchmark score.
Security warnings also deserve attention. Chrome distinguishes between connection problems and sites identified as dangerous. Google explicitly advises against entering personal information when these warnings appear. [2]
A warning does not necessarily mean fraud. It is a reason to clarify the cause, not an invitation to create an exception as quickly as possible.
An encrypted connection does not make a provider trustworthy
HTTPS is often confused with a trustworthy website. It protects the connection between the browser and the website. It does not answer the question of whether the operator is honest.
The US Federal Trade Commission (FTC) warned in February 2023 that fraudsters also use encrypted websites: protected transmission does not protect information from a fraudulent recipient. [3]
“Secure connection” therefore does not automatically mean “safe purchase”, “genuine bank” or “trustworthy download”.
The first thing I would check is the complete web address. Does it really belong to the provider I intended to visit? Did I choose the route myself, or did I arrive through an unexpected message?
For banking, email and other important accounts, I would use the familiar app, a carefully saved bookmark or an address I type myself. The NCSC likewise recommends reaching an organisation independently rather than using contact routes in a suspicious message. [4]
A familiar logo or a well-known company name somewhere on the page would not be enough confirmation for me.
Do not grant permissions out of habit
Many websites request location information, notifications or access to the camera and microphone. These permissions can be managed and changed in the browser’s website settings. Google describes these options in its Chrome documentation, checked on 9 October 2026. [5]
The key question is: does the site need this permission for what I am trying to do?
Camera and microphone access makes sense for a video call. When reading an ordinary article, I would not immediately see why either should be necessary. Location information can help with a deliberate local search, although entering a place manually may be enough.
I would not approve requests simply to make the window disappear. Notifications should be a conscious choice too.
Browser extensions can receive extensive access
The same care is worthwhile with extensions. Mozilla explains that permission to access data on all websites can allow an extension to read page contents and information entered there, including usernames and passwords. [6]
That permission may be necessary for particular functions. It is not automatically evidence of malware. Nevertheless, it should be clear who receives the access and why.
A password manager, for example, has a different purpose from an extension that merely changes the colour of a start page.
My approach would be to keep a small number of genuinely useful extensions, check their permissions deliberately and remove add-ons I no longer use.
Protect accounts before something happens
Different accounts should have different strong passwords. A password manager can help generate them and store them in encrypted form. BSI guidance describes these functions and their benefits. [1] [7]
This limits the risk that one stolen password can immediately be reused across several services. A strong password alone, however, does not prevent it being entered on a fake page.
Where available, additional authentication factors or suitable passwordless methods belong in account protection. Passkeys offer a particular advantage against conventional phishing pages: authentication is bound to the relevant service, rather than handing a reusable password to an arbitrary form. The BSI explains the security benefits of this approach. [8]
I would still refuse an unexpected sign-in approval request. An additional security check should protect an action I started, not retrospectively authorise someone else’s activity.
For me, setting this up also includes understanding how to recover access after losing a smartphone or security key. Recovery options should be clear before they become urgently needed.
Downloads: The source matters more than the biggest button
Software should come from identifiable original sources. Microsoft recommends official vendor websites or the Microsoft Store and warns that packages on third-party download sites may have been altered. [9]
A search result would initially be only a signpost for me. Before downloading, I would check that I had actually reached the developer or official project.
I would be particularly suspicious if a website suddenly claimed that reading a document or watching a video required installing an unknown helper program first.
The same applies to supposed browser updates unexpectedly offered within a webpage. I would update through the browser’s own update function or an official source I had deliberately opened.
Even a reputable source does not replace every further check. It is, however, a much better starting point than an arbitrary download button.
Fake security alerts are designed to prompt the wrong action
A webpage can be made to look like a warning from the operating system or security software. Microsoft describes scams that use supposed error messages to persuade people to call a fraudulent support service. According to Microsoft, genuine Microsoft error messages never include a phone number to call. [9]
A webpage claiming that the entire computer is infected is therefore not a reliable diagnosis.
In that situation, I would not call the number, allow remote access or make a payment. I would open the existing security software myself or contact an IT professional I already know.
A supposed human verification check must not become a system intervention
Microsoft described another technique, known as ClickFix, on 21 August 2025. Fake checks or error messages are used to persuade people to execute malicious commands on their own devices. A supposed CAPTCHA test can be the pretext. [10]
There is a clear everyday rule here: if accessing a webpage requires copying unfamiliar commands into a system window, terminal or command prompt, stop.
That request does not become harmless because it looks professional or uses a familiar name.
Incognito does not mean invisible
A private browser window can help limit certain local browsing traces. It does not make browsing anonymous or protect against malware.
Mozilla also explains that downloaded files and newly created bookmarks can remain after private windows have been closed. Private browsing is therefore not a complete clean-up or security mechanism. [11]
This matters especially on shared or unfamiliar devices. For sensitive accounts, I would use my own trusted device where possible rather than rely on a private window.
A VPN serves a different purpose
A virtual private network, or VPN, provides a protected connection to a VPN endpoint. It can be used for secure remote access or additional protection for traffic travelling through the network in use. BSI guidance explains how encrypted VPN connections work. [12]
This does not make a fraudulent recipient trustworthy. Protecting the route cannot prevent a website operator from misusing information deliberately submitted to it. [3]
Private browsing, HTTPS and VPNs serve different purposes. None is a general promise that nothing can go wrong online.
Public Wi-Fi: Neither blanket panic nor blind trust
Correctly established HTTPS connections encrypt transmitted contents on public Wi-Fi too. The FTC explains that widespread encryption has substantially improved protection compared with earlier years. [3]
Nevertheless, I would first establish which network actually belongs to the hotel, café or venue. Unexpected requests to install software or switch off security features would make me stop.
The BSI also provides separate security guidance for public Wi-Fi networks. [12]
For particularly sensitive work, I would use my own mobile connection if in doubt, or wait until a familiar connection was available. That is a precaution, not a claim that every public hotspot is unsafe.
Whatever the network, a certificate warning does not become harmless because the connection is free.
When shopping online, check the seller as well as the price
A polished shop and attractive offers are not enough to justify a purchase.
The German consumer advice organisation Verbraucherzentrale describes shops that initially show several payment methods but allow only advance payment at checkout as a warning sign. One feature alone does not prove fraud, but several inconsistencies should prompt a pause before ordering. [13]
I would check whether the provider’s details are credible, the terms are understandable and reliable information can be found outside the shop itself.
For unfamiliar shops, Verbraucherzentrale offers a Fakeshop-Finder. Its result is an aid, not a guarantee. The organisation explicitly notes that further personal checks may be necessary. [13]
A countdown would certainly not persuade me to skip those checks. A supposed bargain is not cheap if neither the goods nor the money ever return.
What if something has already gone wrong?
The response should depend on what actually happened. A displayed warning, a submitted password and an executed program are different situations.
For a suspicious alert: do not use the support offered within it or grant further permissions. Leave the page and arrange any necessary check through security functions you open yourself or a known contact. [9]
After disclosing login details: reach the genuine provider independently, secure the account and follow its recovery instructions. Depending on the service, this includes changing the password, checking security settings and signing out other sessions. The NCSC provides guidance for recovering hacked accounts. [14]
After installing unfamiliar software or granting remote control: stop the activity and have the device checked by someone qualified. If compromise is suspected, use another trusted device for further sensitive sign-ins. Microsoft describes measures after support scams, including security checks and changing affected passwords. [9]
After a suspicious payment: immediately contact the bank or payment provider through a known channel. Whether a payment can be stopped or recovered depends on the circumstances. The NCSC also stresses prompt contact with the bank. [14]
With a work device, I would also notify the responsible IT team immediately. Reporting a mistake early matters more to me than losing valuable time through fear of an awkward question.
My conclusion: Security begins before the next click
For me, safer browsing does not mean suspecting danger everywhere. It means not making a few important decisions on autopilot.
Access to my camera needs a reason. A new program needs an identifiable source. A payment needs a verifiable recipient. And a security warning needs investigation, not a reflexive click on “Proceed anyway”.
Technical protection should provide as much support as possible. It must not be confused with a promise that every decision has already been checked on my behalf.
I do not have to distrust every website. But I do not have to give it more trust than the task requires either.
Scope and research
Research date: 9 October 2026. These measures provide general guidance and do not replace an individual investigation of a security incident.
Sources and further reading
Sources checked on 9 October 2026. Access dates and publication dates are distinct. Some BSI pages could not be opened directly; relevant basic guidance was additionally checked through the official-source search index. Unavailable detailed references were replaced with relevant original sources on passkeys, password managers, VPNs, phishing and fake shops. The remaining BSI Wi-Fi page is linked for further reading; statements on public Wi-Fi are supported by the directly checked FTC source. Some references are in German.
[1] BSI: Basic IT security and browser updates
Read source ↗
[1] BSI: Basic IT security and browser updates
Read source ↗
[2] Google Chrome Help: Checking website connection security
Read source ↗
[3] FTC: Public Wi-Fi and HTTPS (February 2023)
Read source ↗
[4] NCSC: Spotting phishing scams
Read source ↗
[5] Google Chrome Help: Changing website permissions
Read source ↗
[6] Mozilla: Firefox extension permissions
Read source ↗
[7] BSI: Password managers and encrypted storage
Read source ↗
[8] BSI: Passkey security benefits
Read source ↗
[8] BSI: Passkey security benefits
Read source ↗
[9] Microsoft: Support scams, official downloads and incident response
Read source ↗
[9] Microsoft: Support scams, official downloads and incident response
Read source ↗
[9] Microsoft: Support scams, official downloads and incident response
Read source ↗
[10] Microsoft Threat Intelligence: ClickFix (21 August 2025)
Read source ↗
[11] Mozilla: Private browsing and its limitations
Read source ↗
[11] Mozilla: Private browsing and its limitations
Read source ↗
[12] BSI: VPNs and Wi-Fi security
Read source ↗
[12] BSI: VPNs and Wi-Fi security
Read source ↗
[13] Verbraucherzentrale: Fake shops and Fakeshop-Finder
Read source ↗
[13] Verbraucherzentrale: Fake shops and Fakeshop-Finder
Read source ↗
[14] NCSC: Hacked accounts and responding to online fraud
Read source ↗
[14] NCSC: Hacked accounts and responding to online fraud
Read source ↗