What Does Avast Internet Security 2015 Do?

Avast Internet Security is a comprehensive protection suite designed to secure PCs against both online and offline threats. The software utilizes a global database powered by over 230 million users to detect and mitigate malware, including previously unidentified zero-day vulnerabilities. Its primary utility lies in its multi-layered approach to digital safety, combining traditional antivirus capabilities with advanced network and privacy tools.

Key features included in this suite are:

• Intelligent Antivirus: Detects and blocks malware, viruses, and ransomware in real-time.
• Home Network Security: Scans local Wi-Fi networks to identify vulnerabilities and unauthorized access points.
• Safe Banking: Prevents credential theft by verifying the authenticity of banking sites and securing financial transactions.
• Silent Firewall: A two-way shield that monitors incoming and outgoing traffic to block unauthorized hacker access.
• Browser Cleanup: Identifies and removes unwanted toolbars and add-ons that may slow down system performance.
• Anti-spam: Filters incoming emails to prevent junk and phishing attempts from reaching the inbox.

The software is compatible with systems capable of running Windows 8.1 or later. By aggregating data across 186 countries, the service provides rapid response times to emerging security risks, ensuring that individual users benefit from the collective security of the broader Avast network.

Top 5 Reasons To Download Avast Internet Security 2015

If you have been looking for the ultimate way to secure your digital life, look no further. This giveaway offers a premium suite that sets the bar for what modern protection should look like. Here are the top five reasons why you need to download Avast Internet Security today:

1. Intelligent, Proactive Threat Detection: It doesn’t just stop known viruses; it identifies threats that haven’t even been categorized yet using advanced AI.
2. Bulletproof Online Banking and Payment Protection: With specialized anti-hijack technology, you can ensure your financial data never falls into the wrong hands.
3. Comprehensive Network and Firewall Defense: Your home network is often your weakest link; Avast shields every connected device and blocks hackers with a silent, two-way firewall.
4. Digital Hygiene and Optimization: It cleans up annoying browser toolbars and keeps your inbox free of dangerous or distracting spam.
5. The Power of a Global Security Network: By joining over 230 million users, you benefit from a "herd immunity" effect where a threat detected on one PC protects everyone else instantly.

1. Intelligent, Proactive Threat Detection

Let’s be honest: the internet is a bit of a Wild West lately. Gone are the days when a simple "scan" once a week was enough to keep your computer healthy. Today’s malware is smarter, faster, and more deceptive than ever before. That is why the first and most compelling reason to jump on this giveaway is the Intelligent Antivirus & Anti-malware engine at the heart of Avast Internet Security.

Most basic security programs work on a "signature" basis. This means they have a list of known "bad guys," and if they see one on your system, they stop it. But what happens when a hacker creates a brand-new piece of code that no one has seen before? This is what we call a "zero-day" threat, and most software is completely blind to it. Avast is different. It uses a sophisticated heuristic analysis combined with cloud-based artificial intelligence to monitor how files behave. If a file starts acting suspiciously—like trying to encrypt your documents or modify system files—Avast steps in and shuts it down, even if it has never seen that specific virus before. It literally detects threats no one has even heard of yet.

For a tech enthusiast, this is the "holy grail" of protection. You aren't just downloading a shield; you are downloading an intelligent guardian that learns and adapts in real-time. This proactive approach ensures that while other users are waiting for an update to protect them from a new outbreak, you are already safe. This level of sophistication is exactly why Avast is considered the golden standard in the industry.

2. Bulletproof Online Banking and Payment Protection

We do everything online now. We pay our bills, we transfer money to friends, and we shop for everything from groceries to gadgets. This makes our web browsers the primary target for cybercriminals. If a hacker can get between you and your bank, they don't need to break into your house; they can just empty your savings from the comfort of theirs. This giveaway provides two heavy-hitting features to prevent this: Safe Pay & Bank and Anti-hijack protection.

Standard browsing is inherently risky. Sometimes, even if you type the correct address for your bank into the URL bar, a clever hacker can use "DNS hijacking" to redirect you to a fake website that looks identical to the real one. You enter your login details, and just like that, they have your credentials. Avast Internet Security eliminates this risk. Its anti-hijack protection ensures that you are logging into your real banking site, not a fake one. It provides an encrypted path between your browser and the legitimate server, so there is no room for a middleman to intercept your data.

Furthermore, the Pay & bank online safely feature creates an isolated environment for your transactions. It prevents keyloggers from recording what you type and stops malicious scripts from "sniffing" your session. In a world where identity theft is a multi-billion dollar industry, having this kind of specialized financial armor isn't just a luxury—it is a necessity. If you value your hard-earned money, this feature alone makes the download worth every second of your time.

3. Comprehensive Network and Firewall Defense

One of the biggest mistakes users make is thinking that security starts and ends with the files on their hard drive. In reality, your PC is part of a larger ecosystem: your home network. With the rise of smart bulbs, Wi-Fi-enabled appliances, and multiple mobile devices, your router has become a major target. If a hacker gains access to your network, they can potentially access any device connected to it.

Avast Internet Security addresses this with its Home Network Security scanner. This tool acts like a digital locksmith, walking through your virtual "house" and checking every door and window. It scans your network for weak spots, such as routers using default passwords or firmware vulnerabilities that could be exploited. By identifying these gaps, Avast helps you lock down your entire home, not just your PC.

Complementing this is the Silent Firewall. Many users find firewalls annoying because they constantly pop up with cryptic questions about "ports" and "permissions." Avast has perfected the "silent" approach. It works quietly in the background, acting as a two-way barrier. It stops hackers from trying to "infiltrate" your computer from the outside while also monitoring outgoing traffic to ensure that a rogue program isn't trying to send your private data out to a remote server. It is the ultimate "set it and forget it" defense that provides maximum security with zero interruption to your workflow.

4. Digital Hygiene and Optimization

Security isn't just about fighting off hackers; it is also about the quality of your computing experience. We have all been there: you download a free utility, and suddenly your browser is filled with weird toolbars, your homepage has changed, and your search results are redirected to shady websites. This "adware" or "PUPs" (Potentially Unwanted Programs) can slow your computer to a crawl and compromise your privacy.

This is where Avast’s Browser Cleanup comes into play. It targets those stubborn, annoying browser add-ons that refuse to be uninstalled through normal means. It strips away the clutter, restores your preferred settings, and gives you back a clean, fast browsing experience. It is like giving your PC a fresh breath of air.

Additionally, the Anti-spam feature is a godsend for anyone overwhelmed by a cluttered inbox. Spam is more than just an annoyance; it is a primary delivery method for phishing attacks and malware. By filtering out the junk before it even hits your eyes, Avast reduces the risk of you accidentally clicking a malicious link. As the software says, "Keeping your inbox junk-free feels good," but it also keeps you significantly safer. This combination of security and optimization ensures that your PC doesn't just stay safe—it stays usable and efficient.

5. The Power of a Global Security Network

The final reason to download this giveaway is perhaps the most impressive: the sheer scale of the Avast community. When you install Avast, you aren't just an isolated user; you become part of a global network of over 230 million customers spanning 186 countries. This is the "Security in Numbers" philosophy, and it is a massive technical advantage.

Think of it as a global neighborhood watch. Because Avast has such a massive footprint, their servers are constantly receiving data about new and emerging threats from every corner of the globe. If a new strain of ransomware appears in a small town in Europe, the Avast "Threat Labs" see it instantly. Within minutes, a "cure" or a detection rule is created and pushed out to the rest of the 230 million users. This collective intelligence means that the more people use Avast, the stronger the protection becomes for everyone. You are literally being protected by the combined data of hundreds of millions of computers.

Despite this massive power, Avast Internet Security remains surprisingly lightweight. One of the most common complaints about security software is that it "bloats" the system and slows things down. However, the system requirements for Avast are very modest. As long as your PC can run Windows 8.1, it can handle this suite with ease. You get enterprise-grade protection without needing a high-end gaming rig to run it. It is efficient, powerful, and backed by the trust of millions—making it a no-brainer for any serious PC user.

Conclusion: Why You Shouldn't Miss This

In the tech world, we often talk about "essential" software. Usually, that list is subjective, but when it comes to security, there is no room for debate. You need a solution that is comprehensive, proactive, and easy to use. Avast Internet Security checks every one of those boxes and then some. From its Intelligent Antivirus that catches unknown threats to the Anti-hijack protection that keeps your bank account safe, this suite offers a level of peace of mind that is hard to find elsewhere.

Wait, there’s more. Consider the Silent Firewall and Home Network Security as your personal digital bodyguards, working 24/7 to ensure that your private life stays private. Combine that with the Browser Cleanup tool that keeps your system lean and mean, and you have a package that does much more than just "scan for viruses." It manages your entire digital well-being.

The "Security in Numbers" aspect cannot be overstated. When you download this, you are tapping into a global intelligence network that is constantly evolving to stay one step ahead of the bad guys. With support for 43 languages and a presence in almost every country on Earth, Avast has proven itself as the golden standard.

Opportunities to get this level of premium protection for free are rare. Whether you are a power user who wants to tweak every setting or a casual browser who just wants to feel safe while shopping online, this giveaway is for you. Don’t wait until you’ve been compromised to realize you need better security. Take the proactive step, join the 230 million others who trust this brand, and give your PC the protection it deserves. Download it now and experience the internet the way it was meant to be: fast, clean, and completely secure.